PARTIDAS DA QUARTA RODADA
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.1”]
[White “Sumets, Andrey”]
[Black “Vitiugov, Nikita”]
[Result “1/2-1/2”]
[WhiteTitle “GM”]
[BlackTitle “GM”]
[WhiteElo “2559”]
[BlackElo “2729”]
[ECO “D35”]
[Opening “QGD”]
[Variation “exchange, Saemisch variation”]
[WhiteFideId “14105500”]
[BlackFideId “4152956”]
[EventDate “2017.04.13”]
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Nbd7 5. cxd5 exd5 6. Bf4 c6 7. e3 Nh5 8. Bg5
Be7
9. Bxe7 Qxe7 1/2-1/2
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.2”]
[White “Matlakov, Maxim”]
[Black “Stocek, Jiri”]
[Result “1-0”]
[WhiteTitle “GM”]
[BlackTitle “GM”]
[WhiteElo “2707”]
[BlackElo “2560”]
[ECO “A21”]
[Opening “English opening”]
[WhiteFideId “4168003”]
[BlackFideId “304760”]
[EventDate “2017.04.13”]
1. c4 e5 2. Nc3 d6 3. Nf3 f5 4. g3 Nf6 5. Bg2 Be7 6. d4 e4 7. Ng5 c6 8. d5 O-O
9. O-O Na6 10. f3 h6 11. Nh3 Nd7 12. fxe4 Ne5
13. Nf4 Rb8 14. Kh1 Qe8 15. Be3 g5
16. Ne6 Bxe6 17. dxe6 f4 18. gxf4 Nxc4 19. Bc1 gxf4 20. Bxf4 Rxf4 21. Rxf4 Bg5
22. Rf5 Qxe6 23. Bh3 Qe7 24. e5 Nxe5
25. Ne4 Nf7 26. Qd4 Re8 27. Nf6+ Bxf6 28.
Rxf6 1-0
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.3”]
[White “Rapport, Richard”]
[Black “Ruck, Robert”]
[Result “1-0”]
[WhiteTitle “GM”]
[BlackTitle “GM”]
[WhiteElo “2696”]
[BlackElo “2557”]
[ECO “B12”]
[Opening “Caro-Kann”]
[Variation “advance variation”]
[WhiteFideId “738590”]
[BlackFideId “705713”]
[EventDate “2017.04.13”]
1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. O-O h5 7. c3 Nh6 8. Na3 Bxa3
9. bxa3 Bg4 10. Rb1 b5
11. a4 a6 12. h3 Bxf3 13. Bxf3 g6 14. Bxh5 Nb6 15. axb5
axb5 16. Bf3 Rxa2 17. g4 Qh4 18. Bg2 Nc4 19. Bf4 f5 20. exf6 Qxf6 21. Ra1 Rxa1
22. Qxa1 Nf7
23. Qa8+ Ke7 24. Qb7+ Kf8 25. Bg3 Kg7 26. Ra1 e5 27. Ra6 exd4 28.
Rxc6 Qg5 29. Bxd5 Rf8 30. Rc7 Qf6 31. cxd4 1-0
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.4”]
[White “Moiseenko, Alexander”]
[Black “Popovic, Dusan”]
[Result “1-0”]
[WhiteTitle “GM”]
[BlackTitle “GM”]
[WhiteElo “2670”]
[BlackElo “2523”]
[ECO “E61”]
[Opening “King’s Indian defence, 3.Nc3”]
[WhiteFideId “14102560”]
[BlackFideId “927031”]
[EventDate “2017.04.13”]
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 O-O 5. Bg5 c5 6. d5 h6 7. Bh4 d6 8. e3 Qb6
9. Rb1 e6 10. Nd2 a6
11. Be2 Qa5 12. Bg3 e5 13. O-O Re8 14. a3 Qd8 15. b4 b6 16.
bxc5 bxc5 17. h3 Nh7 18. Na4 Nd7 19. e4 h5 20. Qc2 Bh6 21. Nb2 Bf4 22. Nd3 Bxg3
23. fxg3 Re7
24. Qc3 Ndf6 25. Bd1 Bd7 26. Bc2 Qf8 27. Rb6 Ree8 28. Qa5 Reb8 29.
Rxb8 Rxb8 30. Kh2 Qc8 31. Ba4 Kg7 32. Bxd7 Nxd7 33. Qa4 Rb6 34. Rb1 Nhf6 35.
Rxb6 Nxb6
36. Qb3 Qc7 37. a4 Nbd7 38. Qc3 Qd8 39. a5 Qh8 40. Kg1 Qh6 41. Nf2 Kf8
42. Kf1 Ke7 43. Ke2 Kd8 44. Qb3 Kc7 45. Qa4 Nb8 46. h4 Qf8 47. Nf3 Nh7 48. g4
Nf6
49. gxh5 Nxh5 50. Ng5 Nf4+ 51. Kf1 f6 52. Ne6+ Nxe6 53. dxe6 Qe7 54. Ng4
Qxe6 55. Ne3 Nc6 56. Nd5+ Kb7 57. Qb3+ Nb4 58. Nxb4 cxb4 59. Qxb4+ Kc8 60. Kg1
f5
61. c5 dxc5 62. Qxc5+ Kd7 63. exf5 gxf5 64. h5 Qf6 65. Qb6 Ke7 66. h6 Kf7 67.
h7 Qh4 68. Qb3+ Kf6 69. Qb6+ Kg7 70. Qc7+ Kg6 71. Qxe5 Qxh7 72. Qd6+ Kg5
73.
Qxa6 Qc7 74. Qb6 Qc1+ 75. Kf2 Qd2+ 76. Kf3 Qd1+ 77. Ke3 Qg1+ 78. Kd3 Qxg2 79.
Qd8+ Kf4 80. Qc7+ Kg4 81. Qg7+ Kh3 82. Qxg2+ Kxg2 83. a6 f4 84. a7 1-0
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.5”]
[White “Kovalenko, Igor”]
[Black “Lampert, Jonas”]
[Result “1/2-1/2”]
[WhiteTitle “GM”]
[BlackTitle “IM”]
[WhiteElo “2659”]
[BlackElo “2511”]
[ECO “D11”]
[Opening “QGD Slav”]
[Variation “3.Nf3”]
[WhiteFideId “14117908”]
[BlackFideId “1303759”]
[EventDate “2017.04.13”]
1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 dxc4 5. Qxc4 Bf5 6. g3 e6 7. Bg2 Be7 8. O-O
O-O 9. e3 Nbd7 10. Qe2 Qa5
11. Bd2 Qb6 12. Bc3 Ne4 13. Nbd2 c5 14. Rfe1 Rac8 15.
Nxe4 Bxe4 16. Ne5 Nxe5 17. Bxe4 Nd7 18. dxc5 Nxc5 19. Qg4 g6 20. Bg2 Nd3 21. Re2
Bb4 22. Bd4 Qb5
23. f4 Nc1 24. Rf2 Be1 25. Rf1 Ne2+ 26. Kh1 Nxd4 27. exd4 Ba5
28. Rad1 Qxb2 29. d5 exd5 30. f5 Rc2 31. Qh3 Rd2 32. Bxd5 Rxd1 33. Rxd1 Qe2 34.
Rf1 Qd3
35. Qg2 Rd8 36. Bxb7 Re8 37. fxg6 hxg6 38. Bd5 Qxf1+ 39. Qxf1 Re1 40.
Bxf7+ Kg7 41. Qxe1 Bxe1 42. Bc4 1/2-1/2
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.6”]
[White “Grandelius, Nils”]
[Black “Kollars, Dmitrij”]
[Result “1-0”]
[WhiteTitle “GM”]
[BlackTitle “IM”]
[WhiteElo “2641”]
[BlackElo “2500”]
[ECO “E71”]
[Opening “King’s Indian”]
[Variation “Makagonov system (5.h3)”]
[WhiteFideId “1710400”]
[BlackFideId “12909572”]
[EventDate “2017.04.13”]
1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. h3 O-O 6. Be3 c5 7. Nf3 cxd4 8. Nxd4
Nc6
9. Be2 Bd7 10. O-O Nxd4 11. Bxd4 Bc6 12. Qc2 a5 13. Rad1 Nd7 14. Bxg7 Kxg7
15. Bg4 Ra6 16. Rfe1 Qb8 17. Bxd7 Bxd7 18. a4 Rc6 19. b3 Rc5 20. Nd5 e5
21. Qd2
Be6 22. Nc3 Rd8 23. Re3 b6 24. Rd3 Rc7 25. Rxd6 Rcd7 26. Rxd7 Rxd7 27. Qc2 Rxd1+
28. Qxd1 f5 29. exf5 gxf5 30. Qd2 h6 31. Nb5 Kg6 32. Qd3 Kf6
33. Qg3 Kf7 34. Qh4
Qf8 35. Nc7 Qc8 36. Qxh6 1-0
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.7”]
[White “Baron, Tal”]
[Black “Kuzubov, Yuriy”]
[Result “1/2-1/2”]
[WhiteTitle “GM”]
[BlackTitle “GM”]
[WhiteElo “2528”]
[BlackElo “2641”]
[ECO “E25”]
[Opening “Nimzo-Indian”]
[Variation “Saemisch, Romanovsky variation”]
[WhiteFideId “2809958”]
[BlackFideId “14112906”]
[EventDate “2017.04.13”]
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c5 7. cxd5 Nxd5 8.
dxc5 f5
9. Nh3 Qa5 10. Bd2 Qxc5 11. c4 Ne3 12. Qc1 Nxf1 13. Bb4 Qc7 14. Kxf1 Nc6
15. Nf4 Kf7 16. g3 1/2-1/2
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.8”]
[White “Banusz, Tamas”]
[Black “Kunte, Abhijit”]
[Result “1/2-1/2”]
[WhiteTitle “GM”]
[BlackTitle “GM”]
[WhiteElo “2613”]
[BlackElo “2491”]
[ECO “A33”]
[Opening “English”]
[Variation “symmetrical variation”]
[WhiteFideId “722413”]
[BlackFideId “5002265”]
[EventDate “2017.04.13”]
1. Nf3 c5 2. c4 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bf4 d5 7. e3 Be7 8. Be2
dxc4 9. Nxc6 Qxd1+
10. Rxd1 bxc6 11. Bxc4 Nd5 12. Bg3 O-O 13. e4 Nb6 14. Be2 Bb7
15. Kd2 f6 16. Kc2 e5 17. f4 exf4 18. Bxf4 Bc8 19. b3 Be6 20. Ba6 Bc8 21. Bxc8
Raxc8
22. a4 Rfd8 23. Be3 c5 24. a5 Nd7 25. Nd5 Bf8 26. Bf4 Re8 27. Rhe1 Ne5 28.
Bxe5 1/2-1/2
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.9”]
[White “Bosiocic, Marin”]
[Black “Studer, Noel”]
[Result “1/2-1/2”]
[WhiteTitle “GM”]
[BlackTitle “IM”]
[WhiteElo “2610”]
[BlackElo “2486”]
[ECO “D27”]
[Opening “QGA”]
[Variation “classical, 6…a6”]
[WhiteFideId “14507927”]
[BlackFideId “1319620”]
[EventDate “2017.04.13”]
1. Nf3 d5 2. d4 e6 3. c4 dxc4 4. e3 a6 5. Bxc4 c5 6. O-O Nf6 7. Bd3 cxd4 8. exd4
Nc6 9. Nc3 Be7 10. a3 b5
11. Ne4 Bb7 12. Nc5 Bxc5 13. dxc5 Qd5 14. Be2 Qxc5 15.
Be3 Qf5 16. Rc1 Rd8 17. Qb3 O-O 18. Rc5 Rd5 19. Rfc1 Rxc5 20. Rxc5 Qb1+ 21. Rc1
Qe4 22. Bd3 Qd5
23. Qxd5 Nxd5 24. Ng5 h6 25. Ne4 Ne5 26. Bb1 Nxe3 27. fxe3 Nc4
28. Nc5 Bc8 29. b4 Rd8 30. Kf2 Rd2+ 31. Kf3 Kf8 32. Rc3 Ke7 33. Bd3 Ne5+ 34. Kg3
g5
35. Bf1 Rd6 36. Ne4 Rc6 37. Rxc6 Nxc6 38. h4 f5 39. Nc5 Kd6 40. hxg5 hxg5 41.
Kf2 Ne5 42. g3 Nd7 43. Nxd7 Bxd7 44. Bd3 Bc6 45. Bc2 Be4 46. Bd1 Bc6
47. Bc2 Ke5
48. Ke2 Kf6 49. Kd2 Ke5 50. Ke2 Bd7 51. Kd2 Be8 52. Ke2 Bc6 53. Kd2 Kf6 54. Ke2
Be8 55. Kd2 Bd7 56. Ke2 Bc6 57. Kf2 e5 58. Bb3 Ke7 59. Ke2 Kd6
60. Kd3 Be4+ 61.
Kc3 f4 62. exf4 exf4 63. gxf4 gxf4 64. Kd4 f3 65. Ke3 Ke5 66. a4 Kf5 67. axb5
axb5 68. Bf7 Bc6 69. Bh5 Ke5 1/2-1/2
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.10”]
[White “Moskalenko, Alexander”]
[Black “Buhmann, Rainer”]
[Result “1/2-1/2”]
[WhiteTitle “IM”]
[BlackTitle “GM”]
[WhiteElo “2514”]
[BlackElo “2609”]
[ECO “A13”]
[Opening “English opening”]
[WhiteFideId “4155351”]
[BlackFideId “4651340”]
[EventDate “2017.04.13”]
1. c4 e6 2. Nc3 d5 3. e3 Nf6 4. Nf3 Be7 5. b3 O-O 6. Bb2 c5 7. cxd5 Nxd5 8. Qc2
Nc6 9. a3 f5 10. Be2 Nxc3
11. Bxc3 Bd7 12. Qb2 Bf6 13. b4 Bxc3 14. Qxc3 cxb4 15.
axb4 a6 16. O-O Qe7 17. Qc5 Rae8 18. Qb6 e5 19. b5 axb5 20. Bxb5 Kh8 21. Rfc1 e4
22. Bxc6 Bxc6
23. Nd4 f4 24. Nxc6 bxc6 25. exf4 Rxf4 26. g3 Rff8 27. Rxc6 Qd7
28. Rd6 Qf5 29. Qe3 Re5 30. Rda6 h6 31. Ra8 Rxa8 32. Rxa8+ Kh7 33. Ra7 Qf3 34.
Ra1 Rd5
35. Re1 Rd3 36. Qe2 h5 37. h3 Kg6 38. Kh2 Kf5 39. Qxf3+ exf3 40. Re3
Rxd2 41. Rxf3+ Kg6 42. Kg2 Ra2 43. Re3 Kf6 44. Kf3 g6 45. Rd3 Rb2 46. Ke3 Ra2
47. Rd6+ Kf7 48. f3 Ra4 49. Rd4 Ra5 50. Kf4 Ke6 51. Rc4 Rf5+ 52. Ke3 Ra5 53. Kf4
Rf5+ 54. Ke4 Re5+ 55. Kd4 Re1 56. Rc6+ Kf7 57. g4 hxg4 58. hxg4 Re2
59. g5 Re1
60. Rf6+ Kg7 61. Rd6 Kf7 62. Kd5 Rd1+ 63. Ke5 Re1+ 64. Kf4 Re7 65. Rc6 Kg7 66.
Rf6 Re1 67. Rd6 Re7 68. Rd4 Rf7+ 69. Ke4 Re7+ 70. Kd5 Rf7
71. f4 Rf5+ 72. Ke4
Rf7 73. Rd8 Re7+ 74. Kd5 Rf7 75. Ke5 Rf5+ 76. Ke4 Rf7 77. Rc8 Re7+ 78. Kd5 Rf7
79. Ke5 Rf5+ 80. Ke4 Rf7 81. Rc5 Re7+ 82. Re5 Ra7
83. Rd5 Re7+ 84. Kd4 Rf7 85.
Ke5 Re7+ 86. Kd6 Re4 87. Rc5 Rxf4 88. Rc7+ Kg8 89. Ke6 Rf5 90. Rc8+ Kg7 1/2-1/2
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.11”]
[White “Dann, Matthias”]
[Black “Onischuk, Vladimir”]
[Result “1/2-1/2”]
[WhiteTitle “IM”]
[BlackTitle “GM”]
[WhiteElo “2493”]
[BlackElo “2599”]
[ECO “B09”]
[Opening “Pirc”]
[Variation “Austrian attack, 6.Be3”]
[WhiteFideId “24638056”]
[BlackFideId “14114038”]
[EventDate “2017.04.13”]
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be3 a6 7. e5 Ng4 8. Bg1 f6
9. h3 Nh6 10. Qe2 fxe5 11. fxe5 dxe5 12. O-O-O e6 13. dxe5 Nd7 14. g4 Qe7 15.
Bg2 Nf7 16. h4 Ndxe5 17. Nxe5 Bxe5 18. Ne4 Bd7 19. g5 Bb5 20. Qg4 Rad8
21. Rxd8
Rxd8 22. Bc5 Nd6 23. h5 Bc6 24. hxg6 hxg6 25. Rh6 Bxe4 26. Bxe4 Qf7 27. Rxg6+
Bg7 28. Rf6 Bxf6 29. gxf6+ Kf8 30. Qg5 Qg8 31. Bg6 Qh8 32. b3 b6
33. Bb4 a5 34.
Bc3 Nf7 35. Bxf7 Kxf7 36. Kb2 Rd6 37. Qg2 Rd5 38. Qg3 Rc5 39. Bd4 Rc6 40. Qg2
Rd6 41. Bc3 Rd5 42. Qg3 Rd7 43. Qg2 c5 44. Qc6 Qd8 45. Qg2 Qf8
46. Qh1 Qg8 1/2-1/2
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.12”]
[White “Erdos, Viktor”]
[Black “Beerdsen, Thomas”]
[Result “1-0”]
[WhiteTitle “GM”]
[BlackTitle “IM”]
[WhiteElo “2593”]
[BlackElo “2446”]
[ECO “E10”]
[Opening “Queen’s pawn game”]
[WhiteFideId “719978”]
[BlackFideId “1030108”]
[EventDate “2017.04.13”]
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. e3 Nbd7 5. Nc3 Be7 6. b3 O-O 7. Bb2 Ne4 8. Qc2
Nxc3 9. Bxc3 Re8 10. Bd3 Nf8 11. O-O Ng6 12. Rad1 c6
13. Ne5 Bd6 14. f4 f5 15.
g4 Rf8 16. Rf3 Bd7 17. Rg3 Ne7 18. Qg2 Bxe5 19. dxe5 g6 20. Kf2 Kf7 21. gxf5
exf5 22. Qh3 h5 23. Be2 Be6 24. Bb4 Rg8 25. Qh4 Ke8
26. Qf6 Kd7 27. Bf3 Qe8 28.
Rgg1 Rd8 29. Rd2 Qf7 30. Rgd1 Ke8 31. Bxe7 Qxe7 32. Qxe7+ Kxe7 33. cxd5 cxd5 34.
Bxd5 Bxd5 35. Rxd5 Rxd5 36. Rxd5 Rc8 37. Rd6 g5
38. fxg5 Rc5 39. Rh6 a5 40. Rxh5
a4 41. bxa4 Rc2+ 42. Kf3 Rxa2 43. g6 Rxa4 44. Rxf5 Ra6 45. Rf7+ Ke8 46. Rf6 1-0
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.13”]
[White “Annaberdiev, Meilis”]
[Black “Bogner, Sebastian”]
[Result “1-0”]
[WhiteTitle “IM”]
[BlackTitle “GM”]
[WhiteElo “2459”]
[BlackElo “2592”]
[ECO “B48”]
[Opening “Sicilian”]
[Variation “Taimanov variation”]
[WhiteFideId “14000563”]
[BlackFideId “4692055”]
[EventDate “2017.04.13”]
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6
8.
O-O-O Be7 9. f3 b5 10. Nxc6 dxc6 11. g4 e5 12. Qf2 Be6 13. h4 Rb8 14. Bh3 Qa5
15. g5 Nh5 16. Bxe6 fxe6 17. Kb1 b4 18. Ne2 Qc7 19. Qg2 g6 20. Qg4 Ng7
21. Ng3
Rf8 22. h5 b3 23. cxb3 Rb4 24. hxg6 hxg6 25. Rh7 Kf7 26. Nh5 1-0
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.14”]
[White “Indjic, Aleksandar”]
[Black “Vrolijk, Liam”]
[Result “1/2-1/2”]
[WhiteTitle “GM”]
[BlackTitle “FM”]
[WhiteElo “2589”]
[BlackElo “2378”]
[ECO “E63”]
[Opening “King’s Indian”]
[Variation “fianchetto, Panno variation”]
[WhiteFideId “911925”]
[BlackFideId “1048333”]
[EventDate “2017.04.13”]
1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 O-O
5. Bg2 d6 6. O-O Nc6 7. Nc3 a6 8. d5 Na5
9. b3 c5 10. dxc6 Nxc6 11. Bb2 Qa5 12. Qd2 Ne4 13. Nxe4 Qxd2 14. Nfxd2 Bxb2 15.
Rab1 Bg7 16. Rfc1 Bf5 17. h3 h5
18. e3 Rfd8 19. f3 Nb4 20. a3 Nd3 21. Rc2 Rac8
22. g4 Bxe4 23. Nxe4 d5 24. Nf2 dxc4 25. bxc4 b5 26. Rd1 bxc4 27. Nxd3 cxd3 1/2-1/2
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.15”]
[White “Papp, Gabor1”]
[Black “Parvanyan, Ashot”]
[Result “1-0”]
[WhiteTitle “GM”]
[BlackTitle “FM”]
[WhiteElo “2581”]
[BlackElo “2374”]
[ECO “C06”]
[Opening “French”]
[Variation “Tarrasch, closed variation, main line”]
[WhiteFideId “718602”]
[BlackFideId “13307550”]
[EventDate “2017.04.13”]
1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4
f6
9. exf6 Nxf6 10. O-O Bd6 11. Nf3 Qc7 12. Nc3 a6 13. Bd2 O-O 14. Rc1 Bd7 15.
Re1 Ng4 16. g3 h5 17. Bb1 Qb6 18. Na4 Qa7 19. Nc5 Bxc5 20. dxc5 e5 21. Bf4 Rae8
22. Nxe5 Ncxe5 23. Bxe5 Nxe5 24. Qxd5+ Nf7 25. Qxd7 Rxe1+ 26. Rxe1 Qxc5 27. Qe6
Qb4 28. Bg6 Qxb2 29. Rb1 Qf6 30. Qxf6 gxf6 31. Rxb7 Ne5 32. Bxh5 1-0
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.16”]
[White “Hansen, Torbjorn Ringdal”]
[Black “Wagner, Dennis”]
[Result “1/2-1/2”]
[WhiteTitle “GM”]
[BlackTitle “GM”]
[WhiteElo “2442”]
[BlackElo “2577”]
[ECO “C95”]
[Opening “Ruy Lopez”]
[Variation “closed, Breyer, Borisenko variation”]
[WhiteFideId “1501720”]
[BlackFideId “24650684”]
[EventDate “2017.04.13”]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 c5 12. Nf1 Re8 13. Ng3 Bf8 14. a4 Bb7 15. d5
c4 16. Bc2 Nc5 17. Bg5 Rb8
18. axb5 axb5 19. Qd2 Bc8 20. Ra2 g6 21. Rea1 Bg7 22.
Bh6 Nfd7 23. h4 Nb6 24. Qe3 Bg4 25. h5 Qe7 26. Ra7 Bd7 27. Bxg7 Kxg7 28. Nd2 Qh4
29. Nf3 Qf6
30. h6+ Kg8 31. Kf1 Ra8 32. Rxa8 Rxa8 33. Rxa8+ Nxa8 34. Nd2 Nb6 35.
b4 cxb3 36. Nxb3 Nc4 37. Qc1 Na4 38. Bd3 Qf4 39. Qxf4 exf4 40. Ne2 Ne5 41. Nxf4
Nxc3
42. f3 f5 43. exf5 Nxd3 44. Nxd3 Nxd5 45. fxg6 hxg6 46. Kf2 Kh7 47. Na5 Bc8
48. Nc6 Kxh6 49. Ncb4 Nxb4 50. Nxb4 Kg5 51. g4 Bxg4 52. fxg4 Kxg4 53. Ke3 g5
54.
Nd3 Kg3 55. Kd4 Kf3 56. Kc3 Ke3 57. Ne1 d5 58. Nc2+ Kf2 59. Nb4 g4 60. Nxd5 Kf3
61. Nb4 g3 62. Nd3 Ke3 63. Ne1 Kf2 64. Nd3+ Ke3 65. Ne1 Kf2 66. Nd3+ Kf1
67. Nf4
g2 68. Nxg2 Kxg2 69. Kb4 Kf3 70. Kxb5 1/2-1/2
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.17”]
[White “Nguyen, Thai Dai Van”]
[Black “Moussard, Jules”]
[Result “1-0”]
[WhiteTitle “IM”]
[BlackTitle “GM”]
[WhiteElo “2441”]
[BlackElo “2573”]
[ECO “B03”]
[Opening “Alekhine’s defence”]
[Variation “exchange variation”]
[WhiteFideId “358878”]
[BlackFideId “642908”]
[EventDate “2017.04.13”]
1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nc3 g6 7. Be3 Bg7 8. Rc1
O-O
9. b3 e5 10. dxe5 dxe5 11. Qxd8 Rxd8 12. c5 N6d7 13. Bc4 Nc6 14. Nf3 h6 15.
Nb5 e4 16. Nd2 Nde5 17. Nxe4 Nb4 18. O-O Nxa2 19. Rcd1 Bg4 20. f3 Nxc4
21. bxc4
Bd7 22. Nc7 Rab8 23. Nd5 Bc6 24. Bf4 Ra8 25. Bc7 Rf8 26. Rf2 f5 27. Rxa2 fxe4
28. fxe4 Rae8 29. Re2 Ba4 30. Rd3 Be5 31. Bd6 Rf7 32. h3 a6
33. Ra3 Bc6 34. Rf3
Bd4+ 35. Kf1 a5 36. e5 Rxf3+ 37. gxf3 Kg7 38. e6 a4 39. e7 a3 40. Nc7 Rc8 41.
Ne6+ 1-0
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.18”]
[White “Svane, Rasmus”]
[Black “Woellermann, Jan”]
[Result “1-0”]
[WhiteTitle “GM”]
[WhiteElo “2573”]
[BlackElo “2339”]
[ECO “D31”]
[Opening “QGD”]
[Variation “3.Nc3”]
[WhiteFideId “4657101”]
[BlackFideId “24661155”]
[EventDate “2017.04.13”]
1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. cxd5 exd5 5. Bf4 Nf6 6. e3 c6 7. Bd3 Bg4 8. Qb3
Qb6 9. Ne2 Nbd7 10. O-O Be7 11. Qc2 O-O 12. Bg3 Rfe8
13. Rae1 Nf8 14. a3 Nh5 15.
Be5 f6 16. Bg3 Nxg3 17. Nxg3 Rad8 18. Bf5 Bxf5 19. Nxf5 g6 20. Nxe7+ Rxe7 21. b4
a6 22. Na4 Qc7 23. Nc5 Ne6 24. Nxe6 Rxe6
25. a4 Qd6 26. b5 cxb5 27. axb5 a5 28.
Rc1 Qd7 29. Qb3 Ra8 30. Rc5 Rd6 31. Rfc1 a4 32. Qb4 a3 33. Ra1 b6 34. Rc3 a2 35.
Rc2 Ra5 36. Rcxa2 Qxb5 37. Qxb5 Rxb5
38. Ra7 Rc6 39. g4 Rb2 40. Rd7 Rbc2 41.
Raa7 1-0
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.19”]
[White “Milov, Leonid”]
[Black “Bacrot, Etienne”]
[Result “1/2-1/2”]
[WhiteTitle “GM”]
[BlackTitle “GM”]
[WhiteElo “2426”]
[BlackElo “2696”]
[ECO “C11”]
[Opening “French”]
[Variation “Steinitz variation”]
[WhiteFideId “14101068”]
[BlackFideId “605506”]
[EventDate “2017.04.13”]
1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nce2 c5 6. c3 Nc6 7. Nf3 Qa5 8. Bf4
Qb6 9. Rb1 Be7 10. dxc5 Nxc5
11. Ned4 O-O 12. Bd3 f6 13. O-O Nxd4 14. Nxd4 1/2-1/2
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.20”]
[White “Kopylov, Michael”]
[Black “Fedoseev, Vladimir3”]
[Result “0-1”]
[WhiteTitle “IM”]
[BlackTitle “GM”]
[WhiteElo “2431”]
[BlackElo “2684”]
[ECO “E10”]
[Opening “Queen’s pawn game”]
[WhiteFideId “14105080”]
[BlackFideId “24130737”]
[EventDate “2017.04.13”]
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Bd2 Bd6 6. Bg2 O-O 7. Qc2 c6 8. O-O
Nbd7 9. Rd1 a5 10. Be1 b5 11. c5 Bc7 12. Nbd2 Ba6
13. e4 b4 14. a3 b3 15. Qxb3
dxe4 16. Ng5 Rb8 17. Qc2 Bd3 18. Qa4 Rxb2 19. Qxc6 Nb8 20. Qa8 e3 21. Nde4 Bc4
22. Rab1 Bd5 23. Qa7 exf2+ 24. Bxf2 Rxb1
25. Rxb1 Ng4 26. Rd1 Qc8 27. Rb1 Nc6
28. Qb7 Qd8 29. Nd6 Qxg5 30. Qxc7 Bxg2 31. Kxg2 Qd5+ 32. Kg1 Nxf2 33. Kxf2 Qa2+
34. Ke3 Qxa3+ 35. Kf4 Nxd4 36. Rb8 Qf3+
37. Ke5 Nc6+ 0-1
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.21”]
[White “Satyapragyan, Swayangsu”]
[Black “Kamsky, Gata”]
[Result “1/2-1/2”]
[WhiteTitle “IM”]
[BlackTitle “GM”]
[WhiteElo “2426”]
[BlackElo “2668”]
[ECO “C53”]
[Opening “Giuoco Piano”]
[WhiteFideId “5004306”]
[BlackFideId “2000024”]
[EventDate “2017.04.13”]
1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. O-O d6 7. a4 h6 8. Re1 O-O
9. h3 Ba7 10. Be3 Bxe3
11. fxe3 a5 12. Nbd2 Kh8 13. Rf1 Nh7 14. Qe1 Be6 15. Qg3
Bxc4 16. Nxc4 Ng5 17. Nh4 d5 18. Nd2 dxe4 19. Nxe4 Nxe4 20. dxe4 Qg5 21. Qe1
Rad8 22. Rf5 Qe7
23. Qf2 Qe8 24. Qg3 Kh7 25. Rff1 f6 26. Qg4 Qf7 27. Rad1 Ne7
28. Rd7 Rxd7 29. Qxd7 Nc8 30. Qg4 Rd8 31. Qf5+ Kg8 32. Qg4 Kh7 33. Qf5+ Kg8 34.
Qg4 Kh7
35. Qf5+ Kg8 1/2-1/2
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.22”]
[White “Sundararajan, Kidambi”]
[Black “Piorun, Kacper”]
[Result “1/2-1/2”]
[WhiteTitle “GM”]
[BlackTitle “GM”]
[WhiteElo “2422”]
[BlackElo “2651”]
[ECO “A81”]
[Opening “Dutch defence”]
[WhiteFideId “5005370”]
[BlackFideId “1130420”]
[EventDate “2017.04.13”]
1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. O-O O-O 6. b3 b6 7. Bb2 Bb7 8. c4 e6
9. Nc3 Ne4 10. Rc1 d6 11. Nxe4 Bxe4 12. Ne1 Bxg2 13. Nxg2 Nd7
14. Qd3 Qe7 15. e4
Nc5 16. dxc5 Bxb2 17. cxd6 Qxd6 18. Qxd6 cxd6 19. Rcd1 Ba3 20. Nf4 Kf7 21. Rfe1
Rfe8 22. Kg2 a6 23. h4 b5 24. e5 Rad8 25. exd6 Rxd6 26. Rxd6 Bxd6
27. Nd3 bxc4
28. bxc4 e5 29. c5 Bc7 30. Nb4 Ba5 1/2-1/2
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.23”]
[White “Kozul, Zdenko”]
[Black “Lagunow, Alexander”]
[Result “1/2-1/2”]
[WhiteTitle “GM”]
[BlackTitle “IM”]
[WhiteElo “2631”]
[BlackElo “2421”]
[ECO “E06”]
[Opening “Catalan”]
[Variation “closed, 5.Nf3”]
[WhiteFideId “14502879”]
[BlackFideId “4616049”]
[EventDate “2017.04.13”]
1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O c6 7. Qc2 Nbd7 8. Rd1
b6 9. b3 Ba6 10. a4 Rc8 11. Ba3 c5
12. dxc5 Bxc5 13. Bxc5 Rxc5 14. Na3 Qb8 15.
Nd4 Bb7 16. b4 Rcc8 17. Qa2 Ne5 18. Rac1 Nc6 19. Nxc6 Bxc6 20. Nc2 dxc4 21. Bxc6
Rxc6 22. b5 Rd6 23. Rxd6 Qxd6 24. Qxc4 Nd7
25. Nb4 Nc5 26. Na6 Rc8 27. a5 Qd2
28. Nb4 Rc7 29. axb6 axb6 30. Ra1 g6 31. Nc6 Kg7 32. Qf4 Qxf4 33. gxf4 Ne4 34.
Ra6 Nc3 35. Nd4 Rd7 36. e3 Rxd4 37. exd4 Nxb5
38. d5 exd5 39. Rxb6 Nd4 40. Kg2
Nf5 41. Rb5 Ne7 42. Kf3 h5 43. Rb7 Kf6 44. Rb6+ Kg7 45. Rd6 Kg8 46. Ke2 Kg7 47.
Kd3 Kf8 48. Kc3 Kg7 49. Rd7 Kf6 50. Kd4 Ke6
51. Rb7 Nf5+ 52. Kc5 Nh4 53. h3 f6
54. Rb6+ Kf5 55. Kxd5 Ng2 56. Kd4 Nxf4 57. Rb5+ Ke6 58. Rb3 Kf5 59. Rf3 g5 60.
Ke3 Ke5 61. Kd2 h4 62. Ra3 Ke4 63. Re3+ 1/2-1/2
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.24”]
[White “Yankelevich, Lev”]
[Black “Volkov, Sergey”]
[Result “1/2-1/2”]
[WhiteTitle “IM”]
[BlackTitle “GM”]
[WhiteElo “2421”]
[BlackElo “2631”]
[ECO “D15”]
[Opening “QGD Slav”]
[Variation “4.Nc3”]
[WhiteFideId “24684074”]
[BlackFideId “4122763”]
[EventDate “2017.04.13”]
1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. a4 e6 6. g3 dxc4 7. Bg2 c5 8. dxc5
Qxd1+ 9. Nxd1 Bd7 10. Ne5 Bc6 11. Nxc6 Nxc6 12. Bd2 Nd5
13. Rc1 Bxc5 14. Rxc4
Be7 15. Ne3 O-O-O 16. Nxd5 exd5 17. Rc1 Kb8 18. O-O Nd4 19. Rfe1 Nb3 20. Bf4+
Bd6 21. Rc3 Nd4 22. Rd3 Nc2 23. Bxd6+ Rxd6 24. Red1 Nb4 25. Rd4 a5
26. e4 Re8
27. R4d2 Kc7 1/2-1/2
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.25”]
[White “Perske, Thore”]
[Black “Melkumyan, Hrant”]
[Result “1/2-1/2”]
[WhiteTitle “FM”]
[BlackTitle “GM”]
[WhiteElo “2413”]
[BlackElo “2619”]
[ECO “B10”]
[Opening “Caro-Kann”]
[Variation “closed (Breyer) variation”]
[WhiteFideId “12902195”]
[BlackFideId “13302485”]
[EventDate “2017.04.13”]
1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. d4 exd4 6. Bd3 Ne7 7. O-O Bg4 8. Re1
h6 9. h3 Bh5 10. exd5 cxd5 11. g4 Bg6
12. Bxg6 fxg6 13. Nxd4 Kf7 14. Ne6 Qc8 15.
c4 Nd7 16. cxd5 Nf6 17. Ne4 Qd7 18. Nxf6 gxf6 19. Bf4 Rac8 20. Qb3 b6 21. Re2
Rhe8 22. Rd1 Ng8 23. Qd3 Re7 24. Bd2 Ree8
25. Bc3 Bb8 26. Qf3 Bd6 27. h4 Qa4 28.
b3 Rxc3 29. Qxc3 Qxg4+ 30. Kf1 Qxh4 31. Qf3 f5 32. Rd4 Qf6 33. Rd1 Qh4 34. Rd4
Qf6 35. Rd1 1/2-1/2
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.26”]
[White “Farago, Ivan”]
[Black “Landa, Konstantin”]
[Result “0-1”]
[WhiteTitle “GM”]
[BlackTitle “GM”]
[WhiteElo “2405”]
[BlackElo “2611”]
[ECO “D20”]
[Opening “Queen’s gambit accepted”]
[WhiteFideId “700134”]
[BlackFideId “4101685”]
[EventDate “2017.04.13”]
1. d4 d5 2. c4 dxc4 3. e3 e5 4. Bxc4 exd4 5. exd4 Bd6 6. Nf3 Nf6 7. Qe2+ Qe7 8.
Qxe7+ Bxe7 9. O-O O-O 10. Re1 Bd6
11. Bg5 Nbd7 12. Nc3 a6 13. Bb3 b5 14. Ne5 Nb6
15. Nc6 Bd7 16. Ne7+ Kh8 17. Bxf6 gxf6 18. Ned5 Nxd5 19. Bxd5 Rad8 20. Ne4 Bb4
21. Re3 Bf5 22. Bc6 Rxd4 23. a3 Ba5
24. h3 Bb6 25. Re2 Kg7 26. Rae1 Bg6 27. Ng3
f5 28. Nf1 Rfd8 29. Nh2 R4d6 30. Bb7 Rb8 31. Bf3 c5 32. Nf1 f4 33. Nd2 Rbd8 34.
Ne4 R6d7 35. Nc3 c4 36. Be4 Ba5
37. Bxg6 hxg6 38. Rc1 Rd2 39. Rc2 Bxc3 40. bxc3
Rxc2 41. Rxc2 Rd1+ 0-1
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.27”]
[White “Saric, Ivan”]
[Black “Bruedigam, Martin”]
[Result “1-0”]
[WhiteTitle “GM”]
[BlackTitle “FM”]
[WhiteElo “2609”]
[BlackElo “2403”]
[ECO “C98”]
[Opening “Ruy Lopez”]
[Variation “closed, Chigorin, 12…Nc6”]
[WhiteFideId “14508150”]
[BlackFideId “24608033”]
[EventDate “2017.04.13”]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7
12. Nbd2 Nc6 13. d5 Nd8 14. a4 Rb8 15. b4
Bd7 16. bxc5 dxc5 17. axb5 axb5 18. c4 b4 19. Bb2 Bd6 20. Ra6 Ne8 21. Rxd6 Nxd6
22. Nxe5 Bc8 23. Nd3 f6 24. f4 Rb6
25. e5 fxe5 26. fxe5 Nf5 27. e6 Nxe6 28. dxe6
Rxe6 29. Rxe6 Bxe6 30. Qe2 Bc8 31. Ne5 Nd4 32. Bxd4 cxd4 33. Ndf3 Qc5 34. Kh1 g6
35. Be4 Be6 36. Bd3 Bc8 37. Ng5 Qe7
38. h4 Re8 39. Qf2 b3 40. Ngf3 Qc5 41. Qg3
Qf8 42. Bxg6 Re7 43. Be4+ Qg7 44. Qf4 b2 45. Bb1 Bb7 46. c5 Bd5 47. Qxd4 Bxf3
48. Ba2+ 1-0
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.28”]
[White “Fridman, Daniel”]
[Black “Zeller, Frank”]
[Result “1-0”]
[WhiteTitle “GM”]
[BlackTitle “IM”]
[WhiteElo “2597”]
[BlackElo “2390”]
[ECO “A04”]
[Opening “Reti opening”]
[WhiteFideId “11600454”]
[BlackFideId “4613007”]
[EventDate “2017.04.13”]
1. Nf3 c5 2. c4 Nf6 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O d6 7. Re1 Be7 8. e4
Nbd7 9. d4 cxd4 10. Nxd4 Qc7 11. Be3 Rc8 12. Rc1 Qb8 13. b3 a6
14. f4 h5 15. h3
O-O 16. Qe2 Rfe8 17. Bf2 Qa8 18. Nf3 b5 19. cxb5 axb5 20. Nxb5 Rxc1 21. Rxc1
Nxe4 22. Nc7 Qa3 23. Rc2 Rb8 24. Ng5 Nxg5 25. fxg5 Bxg2 26. g6 Rf8
27. Kxg2 Ne5
28. gxf7+ Rxf7 29. Qb5 Bf8 30. Qa4 Qxa4 31. bxa4 d5 32. Nxe6 Nd3 33. Rd2 Nxf2
34. Rxf2 Bb4 35. Rxf7 Kxf7 36. Nf4 h4 37. g4 Ba5 38. Kf3 Kf6 39. Nxd5+ Ke5
40.
Ne7 Ke6 41. Nf5 Kd5 1-0
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.29”]
[White “Hilverda, Alexander”]
[Black “Kulaots, Kaido”]
[Result “0-1”]
[BlackTitle “GM”]
[WhiteElo “2396”]
[BlackElo “2588”]
[ECO “E11”]
[Opening “Bogo-Indian defence”]
[WhiteFideId “4695437”]
[BlackFideId “4500261”]
[EventDate “2017.04.13”]
1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 a5 5. g3 d6 6. Nc3 O-O 7. Bg2 Nbd7 8. O-O
e5 9. Nd5 Bxd2 10. Qxd2 c6 11. Nxf6+ Qxf6 12. Rac1 Re8 13. Ng5 Qe7 14. f4 exd4
15. Qxd4 Nc5 16. Rfe1 h6 17. Nf3 Bf5 18. e4 Bxe4 19. Nh4 Qe6 20. Rcd1 Rad8 21.
f5 Qe5 22. Qxe5 Rxe5 23. Rd4 d5 24. Bxe4 Rxe4 25. Rexe4 Nxe4 26. cxd5 Nf6 27. d6
Ne8
28. d7 Nf6 29. Ra4 Rxd7 30. Rxa5 Rd1+ 31. Kg2 Rd2+ 32. Kf3 Rxb2 33. Ra8+ Kh7
34. Rf8 Nd7 35. Rd8 Rd2 36. Ke3 Rd5 37. g4 g6 38. h3 Kg7 39. Ra8 Nb6 40. Rb8
Nc4+
41. Ke4 Nd6+ 42. Ke3 gxf5 43. Nxf5+ Nxf5+ 44. gxf5 Rb5 45. h4 Kf6 46. Rh8
Kg7 47. Rb8 h5 48. Ke4 Kf6 49. a3 Rb3 50. Rh8 Rxa3 51. Rh6+ Kg7 52. Rxh5 f6 53.
Kd4 Ra5
54. Kc4 Rd5 55. Kb4 b5 56. Kc3 c5 0-1
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.30”]
[White “Lodici, Lorenzo”]
[Black “Graf, Alexander”]
[Result “0-1”]
[WhiteTitle “IM”]
[BlackTitle “GM”]
[WhiteElo “2402”]
[BlackElo “2577”]
[ECO “D43”]
[Opening “QGD semi-Slav”]
[WhiteFideId “884189”]
[BlackFideId “4680804”]
[EventDate “2017.04.13”]
1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. g3 Be7 6. Bg2 O-O 7. O-O b6 8. Ne5 Bb7
9. e4 Na6 10. Bf4 dxc4 11. Nxc4 b5 12. Ne3 Qb6 13. a4 Rfd8
14. Be5 Nb4 15. a5
Qa6 16. Qe2 c5 17. d5 Nd7 18. Bc7 Rdc8 19. d6 Bxd6 20. Bxd6 Qxd6 21. Rfd1 Qe7
22. Qxb5 Ne5 23. a6 Bc6 24. Qe2 c4 25. b3 cxb3 26. Rdb1 Rcb8
27. Rxb3 Nxa6 28.
Rxb8+ Nxb8 29. f4 Qc5 30. Na4 Qb4 31. Nc2 Qa5 32. Qd1 Ng6 33. Nd4 Ne7 34. Nb3
Qc7 35. Rc1 Nd7 36. e5 Rd8 37. Qc2 Nb8 38. Qc5 Qd7 39. Bxc6 Nbxc6
40. Nc3 Qb7
41. Na5 Nxa5 42. Qxa5 Rc8 43. Rb1 Qf3 44. Rd1 Nd5 45. Qa6 Qxc3 0-1
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.31”]
[White “Heimann, Andreas”]
[Black “Markidis, Konstantinos”]
[Result “1-0”]
[WhiteTitle “GM”]
[WhiteElo “2577”]
[BlackElo “2378”]
[ECO “C11”]
[Opening “French”]
[Variation “Steinitz, Boleslavsky variation”]
[WhiteFideId “24624632”]
[BlackFideId “4203500”]
[EventDate “2017.04.13”]
1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. dxc5
Nxc5 9. Qd2 a6 10. a3 Qa5 11. Nd4 Qc7
12. g3 Bd7 13. Bg2 Rc8 14. O-O O-O 15.
Rad1 Nxd4 16. Bxd4 Na4 17. Nxa4 Bxa4 18. Rc1 Bb5 19. Rf2 Rfd8 20. Qe3 Bc5 21.
Rd1 Qb6 22. c3 Be8 23. g4 Bxd4 24. Rxd4 Rc4
25. Rfd2 Rxd4 26. Qxd4 Qxd4+ 27.
Rxd4 Bb5 28. Kf2 Bc4 29. Ke3 Kf8 30. f5 f6 31. exf6 e5 32. fxg7+ Kxg7 33. Rd2
Kf6 34. Bf3 a5 35. Bd1 h6 36. h4 Rd6 37. Bc2 Rd7
38. a4 b6 39. b3 Ba6 40. Be4
Bb7 41. Bg2 Bc6 42. Bf3 Rd8 43. Rd1 Rd7 44. Kf2 Bb7 45. Rd2 h5 46. g5+ Kxf5 47.
Bxh5 Rh7 48. g6 Rc7 49. Rd3 e4 50. Rg3 Kf6 51. Be2 Kg7
52. h5 Bc8 53. Ke1 Be6
54. Kd2 Bf5 55. Rg1 Kf6 56. Bd1 Kg7 57. Rf1 Be6 58. Be2 Bg8 59. Bg4 Ra7 60. Ke3
Re7 61. Be2 Rc7 62. Kd4 Re7 63. Rf4 Rd7 64. Rf1 Rc7 65. Bb5 Re7
66. c4 dxc4 67.
Bxc4 Bxc4 68. bxc4 e3 69. Re1 e2 70. Kd3 Re5 71. Rxe2 Rxh5 72. Re6 Rh3+ 73. Kd4
Rb3 74. Kd5 Rb4 75. Rc6 Kh6 76. Ke5 Rb1 77. Kf6 Rf1+ 78. Ke7 Kg7
79. Rxb6 Rc1
80. Rc6 Ra1 81. c5 Rxa4 82. Ra6 Rc4 83. Kd7 a4 84. c6 Rd4+ 85. Kc8 Rc4 86. c7
Rb4 87. Kd7 1-0
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.32”]
[White “Schmidek, Emil”]
[Black “Markowski, Tomasz”]
[Result “1-0”]
[BlackTitle “GM”]
[WhiteElo “2391”]
[BlackElo “2574”]
[ECO “B43”]
[Opening “Sicilian”]
[Variation “Kan, 5.Nc3”]
[WhiteFideId “12908150”]
[BlackFideId “1105680”]
[EventDate “2017.04.13”]
1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. Qe2 d6 8. O-O
Be7 9. Bd2 Nbd7 10. Kh1 b6 11. f4 Bb7 12. Rae1 Nc5 13. Qf2 O-O
14. Qg3 Rfd8 15.
Nb3 d5 16. Nxc5 bxc5 17. e5 Nh5 18. Qg4 g6 19. f5 exf5 20. Bxf5 Ng7 21. Qg3 Nxf5
22. Rxf5 Bf8 23. Bg5 Rd7 24. Bf6 Re8 25. Rh5 h6 26. Qg5 Qc6
27. Ne4 dxe4 28.
Rxh6 Qxf6 29. exf6 Re6 30. Rh3 Rd5 31. Qf4 Rf5 32. Qb8 Rexf6 33. g4 1-0
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.33”]
[White “Skembris, Spyridon”]
[Black “Kunin, Vitaly”]
[Result “0-1”]
[WhiteTitle “GM”]
[BlackTitle “GM”]
[WhiteElo “2389”]
[BlackElo “2567”]
[ECO “A15”]
[Opening “English, 1…Nf6 (Anglo-Indian defense)”]
[WhiteFideId “4200020”]
[BlackFideId “4128737”]
[EventDate “2017.04.13”]
1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 d4 5. O-O c5 6. d3 Nc6 7. e3 Be7 8. exd4
cxd4 9. Re1 O-O 10. a3 a5 11. b3 Nd7
12. Nbd2 e5 13. Rb1 Re8 14. Re2 Bf8 15. Ne1
Nc5 16. Ne4 Ne6 17. Nd2 Qc7 18. Nc2 Nc5 19. Ne4 Bg4 20. f3 Nxe4 21. Rxe4 Bh5 22.
b4 f5 23. Re1 e4 24. Bf4 Qd7 25. g4 exd3
26. Qxd3 fxg4 27. b5 Bg6 28. bxc6 Qxc6
29. Qd1 Qxc4 30. Rxe8 Rxe8 31. Ne1 d3 32. Bd2 Qd4+ 33. Kh1 Bc5 34. Nxd3 Qxd3 35.
Rxb7 gxf3 36. Bf1 Qd4 37. Bb5 Be4 0-1
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.34”]
[White “Garriga Cazorla, Pere”]
[Black “Martinovic, Sasa”]
[Result “0-1”]
[WhiteTitle “IM”]
[BlackTitle “GM”]
[WhiteElo “2385”]
[BlackElo “2551”]
[ECO “E60”]
[Opening “King’s Indian defence”]
[WhiteFideId “32011601”]
[BlackFideId “14509792”]
[EventDate “2017.04.13”]
1. d4 Nf6 2. c4 g6 3. f3 c5 4. d5 Bg7 5. e4 d6 6. Nc3 e6 7. Nge2 exd5 8. cxd5
O-O 9. Be3 Nbd7 10. Ng3 a6 11. a4 h5 12. Be2 h4 13. Nf1 Ne8
14. Nd2 f5 15. exf5
Qe7 16. Bf2 Ne5 17. O-O Bxf5 18. Nde4 h3 19. Bg3 Nf6 20. Ng5 hxg2 21. Kxg2 Nh5
22. f4 Nxg3 23. hxg3 Nf7 24. Ne6 Bxe6 25. dxe6 Qxe6 26. Bf3 Bxc3
27. bxc3 Kg7
28. Rb1 Rab8 29. Bxb7 Rh8 30. Bf3 Qa2+ 31. Qe2 Qxa4 32. Bd5 Rhe8 33. Qd2 Nh6 34.
Rfe1 Rxb1 35. Rxb1 Nf5 36. Kf2 Re7 37. Rb8 Qa1 38. Kg2 Ne3+ 39. Kh3 Qf1+
40. Kh4
Nf5+ 41. Kg5 Qh3 42. Rg8+ Kh7 43. Qd3 Re3 0-1
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.35”]
[White “Sadzikowski, Daniel”]
[Black “Ondersteijn, Niels”]
[Result “1-0”]
[WhiteTitle “IM”]
[BlackTitle “FM”]
[WhiteElo “2547”]
[BlackElo “2367”]
[ECO “B36”]
[Opening “Sicilian”]
[Variation “accelerated fianchetto, Maroczy bind”]
[WhiteFideId “1132253”]
[BlackFideId “1011162”]
[EventDate “2017.04.13”]
1. c4 g6 2. e4 c5 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 d6 7. f3 Nxd4 8. Qxd4
Bg7 9. Be3 O-O
10. Qd2 Be6 11. Rc1 Qa5 12. b3 Rfc8 13. Be2 a6 14. Na4 Qxd2+ 15.
Kxd2 Nd7 16. g4 f5 17. exf5 gxf5 18. Rhg1 fxg4 19. fxg4 Rf8 20. Nc3 Rac8 21. Nd5
Bxd5 22. cxd5 Bb2
23. Rxc8 Rxc8 24. Bd3 Kg7 25. Bf5 Rc7 26. g5 Ne5 27. Ke2 Ng6
28. h3 b5 29. Rg4 Ne5 30. Rg1 Ng6 31. Rf1 Be5 32. Be4 Rc8 33. Bd2 Ra8 34. Bd3
Rf8 35. Rxf8 Kxf8
36. Kf3 Bd4 37. Kg3 Be5+ 38. Kg4 Bd4 39. Be2 Bb6 40. h4 Kf7
41. h5 Nf8 42. Bd3 Kg8 43. Bf5 a5 44. Bc3 b4 45. Bb2 Be3 46. Bc8 Bc5 47. Kf5 Be3
48. g6 1-0
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.36”]
[White “Loeffler, Stefan”]
[Black “Demuth, Adrien”]
[Result “1/2-1/2”]
[WhiteTitle “IM”]
[BlackTitle “GM”]
[WhiteElo “2378”]
[BlackElo “2529”]
[ECO “D30”]
[Opening “QGD”]
[Variation “Capablanca-Duras variation”]
[WhiteFideId “4603257”]
[BlackFideId “642274”]
[EventDate “2017.04.13”]
1. Nf3 d5 2. c4 e6 3. d4 Nf6 4. Bg5 h6 5. Bxf6 Qxf6 6. g3 dxc4 7. Bg2 c5 8. Nc3
cxd4 9. Qxd4 Qxd4 10. Nxd4 a6
11. O-O Bc5 12. Rfd1 Ra7 13. Ne4 Bxd4 14. Rxd4 b5
15. a4 Rd7 16. Rxd7 Bxd7 17. axb5 axb5 18. Ra7 Ke7 19. Rb7 Rc8 20. Nc3 Na6 21.
Nxb5 Nc5 22. Ra7 Rb8 23. Bc6 Rb6
24. Bxd7 Nxd7 25. Ra5 Nb8 26. Ra7+ Nd7 27. Ra5
Nb8 28. Ra7+ 1/2-1/2
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.37”]
[White “Meinhardt, Maximilian”]
[Black “Schneider, Ilja”]
[Result “1/2-1/2”]
[WhiteTitle “IM”]
[BlackTitle “IM”]
[WhiteElo “2374”]
[BlackElo “2516”]
[ECO “B13”]
[Opening “Caro-Kann”]
[Variation “Panov-Botvinnik attack”]
[WhiteFideId “4668766”]
[BlackFideId “4663306”]
[EventDate “2017.04.13”]
1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Be6 7. c5 g6 8. h3
Bg7 9. Bb5 Ne4 10. O-O O-O 11. Re1 Qa5
12. Bxc6 Nxc3 1/2-1/2
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.38”]
[White “Lubbe, Nikolas”]
[Black “Zujev, Oleg”]
[Result “1-0”]
[WhiteTitle “IM”]
[WhiteElo “2500”]
[BlackElo “2366”]
[ECO “A16”]
[Opening “English opening”]
[WhiteFideId “4694031”]
[BlackFideId “12801585”]
[EventDate “2017.04.13”]
1. c4 Nf6 2. Nc3 d6
3. d4 Nbd7 4. Nf3 e5 5. Bg5 Be7 6. e3 c6 7. Qc2 O-O 8. O-O-O
exd4 9. Nxd4 Nc5 10. Be2 Qa5 11. Bh4 Rd8 12. e4 Re8 13. Kb1 Nfxe4 14. Nxe4 Bxh4
15. Nxd6 Rd8 16. Nxf7 Rf8
17. g3 Bf6 18. Nd6 Rd8 19. Nb3 Nxb3 20. axb3 Rxd6 21.
Rxd6 Bf5 22. Bd3 Qe5 23. c5 Bxd3 24. Rxd3 Rd8 25. Rxd8+ Bxd8 26. f4 Qe3 27. Rd1
Bf6 28. Ka2 b6 29. Qc4+ Kf8
30. Rd7 1-0
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.39”]
[White “Wieczorek, Oskar”]
[Black “Miedema, David”]
[Result “0-1”]
[WhiteTitle “IM”]
[BlackTitle “IM”]
[WhiteElo “2484”]
[BlackElo “2353”]
[ECO “C19”]
[Opening “French”]
[Variation “Winawer, advance, 6…Ne7”]
[WhiteFideId “1133950”]
[BlackFideId “1018477”]
[EventDate “2017.04.13”]
1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. h4 Qc7 8. h5 h6
9. Nf3 b6 10. Bb5+ Bd7 11. Bd3 c4
12. Be2 Ba4 13. Bf4 Na6 14. g4 O-O-O 15. Qd2
Kb7 16. Nh4 Rdf8 17. Bg3 Qd7 18. Ng2 Nc7 19. Ne3 f5 20. exf6 gxf6 21. Ng2 Nb5
22. Bf4 Ng8 23. Nh4 Re8 24. Ng6 Rh7
25. O-O Nd6 26. f3 Ne7 27. Nxe7 Qxe7 28. Rf2
Rg8 29. Re1 Nf7 30. Bd1 Bd7 31. Qc1 f5 32. Rg2 Qf6 33. Qe3 fxg4 34. fxg4 Ng5 35.
Rf1 Qe7 36. Bxg5 Rxg5 37. Qc1 e5
38. dxe5 Qxe5 39. Qd2 Rhg7 40. Rf4 Qe7 41. Bf3
Bc6 42. Qc1 Re5 43. Kf1 Qh4 44. Qd2 Rge7 45. Rf2 d4 46. Kg2 Bxf3+ 47. R4xf3
Qxg4+ 48. Rg3 Qe4+ 49. Rff3 dxc3
50. Qxc3 Rxh5 51. Kg1 Qh4 52. Rh3 Re1+ 53. Kh2
Re2+ 54. Kh1 Qe1+ 55. Qxe1 Rxe1+ 56. Kg2 Re2+ 57. Kf1 Rxh3 58. Rf7+ Ka6 59. Kxe2
Rxa3 0-1
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.40”]
[White “Loos, Roland”]
[Black “Kantor, Gergely”]
[Result “0-1”]
[BlackTitle “IM”]
[WhiteElo “2354”]
[BlackElo “2470”]
[ECO “D45”]
[Opening “QGD semi-Slav”]
[Variation “Stoltz variation”]
[WhiteFideId “4643232”]
[BlackFideId “751499”]
[EventDate “2017.04.13”]
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. g4 h6 8. Bd2
dxc4 9. Bxc4 b5 10. Bd3 Bb7 11. Rg1 Qe7 12. e4 c5 13. Nxb5 cxd4
14. Nc7+ Bxc7
15. Qxc7 Rb8 16. Nxd4 Bxe4 17. Bxe4 Nxe4 18. Nc6 Qf6 19. Be3 Qxb2 20. Rd1 O-O
21. Qxd7 Qc3+ 22. Kf1 Qc4+ 23. Kg2 Nf6 24. Ne7+ Kh8 25. Qd4 Qc7 26. g5 hxg5
27.
Bxg5 Nh7 28. Qh4 Rb5 29. Bf4 Qb7+ 30. Kh3 Qf3+ 31. Rg3 Qxd1 0-1
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.41”]
[White “Zumsande, Martin”]
[Black “Jahncke, Giso”]
[Result “1-0”]
[WhiteTitle “IM”]
[BlackTitle “FM”]
[WhiteElo “2467”]
[BlackElo “2350”]
[ECO “C55”]
[Opening “Two knights defence (Modern bishop’s opening)”]
[WhiteFideId “4651324”]
[BlackFideId “24608289”]
[EventDate “2017.04.13”]
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. O-O O-O 6. Re1 d6 7. a4 Na5 8. Ba2
c5 9. Nc3 Nc6 10. h3 h6 11. Nd2 Nh7 12. Nd5 Bg5 13. Nc4 Kh8
14. f4 Bh4 15. Rf1
Be6 16. Qh5 Bg3 17. Rf3 Bh4 18. c3 Bf6 19. Nxf6 Nxf6 20. Qh4 Ne7 21. f5 Bxc4 22.
Bxh6 Nh7 23. Bxg7+ 1-0
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.42”]
[White “Mesaros, Florian”]
[Black “Ider, Borya”]
[Result “1-0”]
[WhiteTitle “FM”]
[BlackTitle “IM”]
[WhiteElo “2335”]
[BlackElo “2458”]
[ECO “E04”]
[Opening “Catalan”]
[Variation “open, 5.Nf3”]
[WhiteFideId “1629220”]
[BlackFideId “4901134”]
[EventDate “2017.04.13”]
1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. g3 dxc4 5. Bg2 Bb4+ 6. Bd2 a5 7. Qc2 Bxd2+ 8.
Qxd2 c6 9. a4 Ne4 10. Qc1 Nd6 11. Ne5 Nd7
12. Nd2 Qf6 13. Ndxc4 Nxc4 14. Qxc4
Nxe5 15. dxe5 Qxe5 16. Bxc6+ Ke7 17. f4 Qc7 18. Qc5+ Qd6 19. Qg5+ Kf8 20. Rd1
Qb4+ 21. Kf1 f6 22. Rd8+ Kf7 23. Be8+ Ke7
24. Qxg7+ Kxd8 25. Qxh8 e5 26. Bb5+
Kc7 27. Qxh7+ Kb8 28. Kg2 exf4 29. Rc1 Ka7 30. Rc4 f3+ 31. Kxf3 Qe1 32. Qc7 Bh3
33. Qc5+ Kb8 34. Qc7+ Ka7 35. Qc5+ Kb8 36. Rc1 Qd2
37. Qf8+ Ka7 38. Qc5+ Kb8 39.
Rc3 Qd8 40. Re3 b6 41. Qh5 Bc8 42. Re8 Qd6 43. Qf5 Kc7 44. Qc2+ Kb7 45. Qe4+ Ka7
46. Bc6 Qd1 47. Qe7+ 1-0
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.43”]
[White “Pijpers, Arthur”]
[Black “Koscielski, Janusz”]
[Result “1/2-1/2”]
[WhiteTitle “IM”]
[BlackTitle “FM”]
[WhiteElo “2457”]
[BlackElo “2330”]
[ECO “B94”]
[Opening “Sicilian”]
[Variation “Najdorf, 6.Bg5”]
[WhiteFideId “1019554”]
[BlackFideId “4614437”]
[EventDate “2017.04.13”]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nc6 7. Qd2 h6 8. Bxf6
gxf6 9. O-O-O e6 10. Kb1 Bd7
11. f4 Be7 12. g4 Nxd4 13. Qxd4 Qa5 14. Qd2 Bc6 15.
Bc4 b5 16. Bd3 O-O-O 17. Qe3 Kb8 18. a3 Bb7 19. Rhe1 Qc7 20. Bf1 Qc5 21. Qd2 h5
22. h3 hxg4 23. hxg4 Rh4
24. Be2 Rh2 25. Rh1 Rdh8 26. Rxh2 Rxh2 27. Qd3 Rh8 28.
Bf3 Rh3 29. Qe2 Rg3 30. Rd3 Qg1+ 31. Rd1 Qc5 32. Rd3 Qg1+ 33. Rd1 Qc5 1/2-1/2
[/pgn]
[pgn]
[Event “GRENKE Chess Open 2017”]
[Site “Karlsruhe GER”]
[Date “2017.04.15”]
[Round “4.44”]
[White “Paul, Johannes”]
[Black “Ostrovskiy, Andrey”]
[Result “0-1”]
[WhiteTitle “FM”]
[BlackTitle “IM”]
[WhiteElo “2327”]
[BlackElo “2456”]
[ECO “E32”]
[Opening “Nimzo-Indian”]
[Variation “classical variation”]
[WhiteFideId “24622087”]
[BlackFideId “14110326”]
[EventDate “2017.04.13”]
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d6 7. Bg5 Re8 8.
Nf3 Nbd7 9. e3 Qe7 10. Qc2 e5 11. Be2 a5
12. O-O a4 13. Rfe1 Ra5 14. Bh4 Nf8 15.
c5 Bg4 16. Qc3 Rea8 17. h3 Bxf3 18. Bxf3 c6 19. Rac1 Ng6 20. Bg3 dxc5 21. dxe5
Nd7 22. e6 Qxe6 23. Bg4 Qe7 24. e4 Ngf8
25. Rcd1 Ne6 26. Bd6 Qe8 27. f4 b6 28.
Qg3 Nd4 29. e5 Nf8 30. f5 Rb5 31. e6 Rb3 32. Qe5 fxe6 33. fxe6 Ng6 34. Qg5 h6
35. Qh5 Rd8 36. Bf5 Kh7 37. e7 Rxd6 38. Rxd4 cxd4
39. Bxg6+ Rxg6 40. Qf5 Rg3 41.
Qf8 Rxg2+ 42. Kf1 Rg1+ 43. Ke2 Rxe1+ 0-1
[/pgn]
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