[Event "Berlin Maccabi op"]
[Site "Berlin"]
[Date "2015.08.04"]
[Round "7"]
[White "Weinman, Samuel"]
[Black "Kogan, Zinovi"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1640"]
[PlyCount "39"]
[EventDate "2015.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 a6 5. b3 Nd7 6. Bb2 Nc5 7. Be2 g6 8. f4 Nd7 9. Nf3 f6 10. 0-0 Bg7 11. Nbd2 Qe7 12. Bc4 Nc5 13. e5 Be6 14. exd6 Nd7 15. dxe7 Kxe7 16. Re1 Nf8 17. Bxe6 Nxe6 18. Nd4 Kf7 19. Nxe6 f5 20. Bxg7 1-0

[Event "Berlin Maccabi op"]
[Site "Berlin"]
[Date "2015.08.03"]
[Round "6"]
[White "Kogan, Zinovi"]
[Black "Kukic, Ismar"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "99"]
[EventDate "2015.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 e5 2. d4 d6 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. Bc4 Be6 6. Bxe6 fxe6 7. a3 Nf6 8. Bg5 Be7 9. Nc3 Nbd7 10. 0-0-0 h6 11. Bh4 g5 12. Bg3 Bd6 13. Nf3 Ke7 14. h3 c5 15. Rd2 c4 16. Rhd1 Rad8 17. Rxd6 Nc5 18. Rxd8 Rxd8 19. Rxd8 Kxd8 20. Nxe5 Ncxe4 21. Nxe4 Nxe4 22. Nxc4 Nxg3 23. fxg3 b5 24. Ne5 Kc8 25. g4 a5 26. Nf7 Kb7 27. Nxh6 Kc6 28. Nf7 Kd5 29. Nxg5 e5 30. h4 e4 31. Kd2 b4 32. axb4 axb4 33. b3 Ke5 34. Ke3 Kd5 35. Nxe4 Ke5 36. h5 Kd5 37. h6 Ke5 38. h7 Kd5 39. h8Q Kc6 40. Qd8 Kb5 41. Kd4 Kc6 42. Qd6+ Kb5 43. Qc5+ Ka6 44. Qxb4 Ka7 45. Qd6 Kb7 46. g5 Ka7 47. g6 Kb7 48. g7 Kc8 49. Qe7 Kb8 50. g8R# 1-0

[Event "Berlin Maccabi op"]
[Site "Berlin"]
[Date "2015.08.02"]
[Round "5"]
[White "Weinman, Rina"]
[Black "Kogan, Zinovi"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1572"]
[PlyCount "77"]
[EventDate "2015.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Nc3 Nf6 4. d3 Be7 5. Be2 h6 6. h3 Nh7 7. Nd5 Bg5 8. Nxg5 Nxg5 9. Be3 c6 10. Nc3 Be6 11. Qd2 Qf6 12. 0-0-0 Nd7 13. d4 exd4 14. Qxd4 Qxd4 15. Rxd4 Ke7 16. Rhd1 Nf6 17. Bxg5 hxg5 18. Rxd6 Rad8 19. Rxd8 Rxd8 20. Rxd8 Kxd8 21. b3 a5 22. Kd2 Kc7 23. Ke3 Kd6 24. Nb1 Kc5 25. Nd2 Kb4 26. a4 Kc3 27. Bd3 g4 28. h4 Nh5 29. g3 Nf6 30. Nc4 Bxc4 31. Bxc4 Kxc2 32. Bxf7 b5 33. e5 bxa4 34. bxa4 Nd5+ 35. Bxd5 cxd5 36. e6 Kc3 37. e7 d4+ 38. Ke2 d3+ 39. Kd1 1-0

[Event "Berlin Maccabi op"]
[Site "Berlin"]
[Date "2015.07.31"]
[Round "4"]
[White "Kogan, Zinovi"]
[Black "Kunin, Pavel"]
[Result "0-1"]
[ECO "B03"]
[BlackElo "1999"]
[PlyCount "42"]
[EventDate "2015.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. exd6 cxd6 5. Bb5+ Nc6 6. Qf3 Ndb4 7. c3 Nc2+ 8. Kd2 Nxa1 9. Bxc6+ bxc6 10. Qxc6+ Bd7 11. Ne2 Bxc6 12. f3 g6 13. b4 Bh6+ 14. f4 a5 15. Bb2 axb4 16. cxb4 Rxa2 17. Kc3 Qc7 18. Nc1 Be4+ 19. Kd2 Bxf4+ 20. Kd1 Qc2+ 21. Ke1 Rxb2 0-1

[Event "Berlin Maccabi op"]
[Site "Berlin"]
[Date "2015.07.30"]
[Round "3"]
[White "Kogan, Zinovi"]
[Black "Sawlin, Leonid"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "2121"]
[PlyCount "50"]
[EventDate "2015.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Qe2+ Be7 5. Nc3 Nc6 6. Be3 Nf6 7. h3 0-0 8. 0-0-0 Bb4 9. Nb1 Re8 10. Qf3 Rb8 11. Bd3 b5 12. Ne2 Be7 13. c3 b4 14. c4 dxc4 15. Bxc4 Na5 16. Nd2 Nxc4 17. Nxc4 Be6 18. b3 Bxc4 19. bxc4 Qd7 20. Kd2 Qa4 21. Ra1 b3 22. axb3 Qxb3 23. c5 Qb2+ 24. Kd3 Rb3+ 25. Kc4 Qc2+ 0-1

[Event "Berlin Maccabi op"]
[Site "Berlin"]
[Date "2015.07.29"]
[Round "1"]
[White "Beinenson, Katsiaryna"]
[Black "Kogan, Zinovi"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1879"]
[PlyCount "41"]
[EventDate "2015.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Bg4 4. dxe5 Bxf3 5. Qxf3 dxe5 6. Bc4 Qe7 7. Nc3 a6 8. Be3 c6 9. 0-0-0 Nd7 10. Bxf7+ Qxf7 11. Qxf7+ Kxf7 12. Rxd7+ Ke6 13. Rxb7 h6 14. Rd1 Nf6 15. Rc7 c5 16. Bxc5 Bxc5 17. Rxc5 Rad8 18. Rc6+ Rd6 19. Rdxd6+ Kf7 20. Rc7+ Kg6 21. Nd5 1-0

