[Event "Geller Memorial op-B 7th"]
[Site "Odessa"]
[Date "2011.08.28"]
[Round "9"]
[White "Usatenko, Anatoly"]
[Black "Kosenko, Evgeniy"]
[Result "1-0"]
[ECO "B38"]
[PlyCount "57"]
[EventDate "2011.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 d6 9. 0-0 Bd7 10. Kh1 Qc8 11. f3 Ne8 12. Nd5 Bxd4 13. Bxd4 f5 14. Bc3 e6 15. Nb4 Qc7 16. Qd2 Rd8 17. Rad1 Rf7 18. b3 Nxb4 19. Bxb4 Bc6 20. Bd3 Nf6 21. Qc2 Rfd7 22. Bc3 fxe4 23. fxe4 Ng4 24. Qe2 h5 25. h3 Nh6 26. Rf6 Rg7 27. Rxe6 Rf7 28. Rxg6+ Kh7 29. Qxh5 1-0

[Event "Geller Memorial op-B 7th"]
[Site "Odessa"]
[Date "2011.08.27"]
[Round "8"]
[White "Gumeniuk, Valery"]
[Black "Usatenko, Anatoly"]
[Result "0-1"]
[ECO "B21"]
[PlyCount "46"]
[EventDate "2011.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. f4 d5 3. exd5 Nf6 4. c4 e6 5. dxe6 Bxe6 6. Nc3 Nc6 7. Nf3 Nd4 8. Be2 Bd6 9. d3 0-0 10. 0-0 Re8 11. Nxd4 cxd4 12. Ne4 Bc7 13. b3 Bf5 14. Nxf6+ Qxf6 15. Bf3 Rab8 16. Qd2 Re3 17. Be4 Bxe4 18. dxe4 Rxe4 19. g3 Rbe8 20. Bb2 Bb6 21. Rae1 Qc6 22. h3 d3+ 23. Kh2 Re2+ 0-1

[Event "Geller Memorial op-B 7th"]
[Site "Odessa"]
[Date "2011.08.26"]
[Round "7"]
[White "Usatenko, Anatoly"]
[Black "Glushko, Evgeniy"]
[Result "0-1"]
[ECO "C10"]
[PlyCount "109"]
[EventDate "2011.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nc6 5. Nf3 h6 6. c3 Nf6 7. Bd3 Bd6 8. Nxd6+ Qxd6 9. 0-0 0-0 10. b4 a6 11. a4 b6 12. Ba3 Ne7 13. Ne5 Bb7 14. b5 Qd8 15. bxa6 Bxa6 16. Bxa6 Rxa6 17. Qd3 Ra8 18. Qb5 Re8 19. c4 Ne4 20. Bb2 Ra5 21. Qb4 f6 22. Nf3 Nc6 23. Qb3 g5 24. Rfd1 f5 25. c5 Qd5 26. Qxd5 exd5 27. cxb6 cxb6 28. Rdc1 Re6 29. h4 g4 30. Ne5 Nxe5 31. dxe5 Nc5 32. Bd4 Nb3 33. Rc8+ Kf7 34. Rd1 Rxa4 35. Be3 f4 36. Bc1 Ra1 37. Re1 d4 38. Kf1 Rb1 39. Bxf4 Rxe1+ 40. Kxe1 Nc5 41. Kd2 Kg6 42. f3 gxf3 43. gxf3 Kh5 44. Bh2 Kxh4 45. Rg8 Kh3 46. Bg3 b5 47. Kd1 b4 48. f4 Ne4 49. f5 Ra6 50. f6 b3 51. f7 b2 52. Kc2 Rb6 53. Kd3 b1Q+ 54. Kxd4 Rb4+ 55. Ke3 0-1

[Event "Geller Memorial op-B 7th"]
[Site "Odessa"]
[Date "2011.08.25"]
[Round "6"]
[White "Grosu, Andrey"]
[Black "Usatenko, Anatoly"]
[Result "1-0"]
[ECO "B20"]
[PlyCount "65"]
[EventDate "2011.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. d3 d6 3. g3 g6 4. Be3 Nf6 5. Nc3 Bg7 6. Bg2 0-0 7. f4 Ng4 8. Bd2 Bd4 9. Nh3 Ne3 10. Bxe3 Bxe3 11. Qf3 Bd4 12. Nd1 Bd7 13. c3 Bg7 14. Ne3 Bc6 15. Nf2 Nd7 16. h4 h5 17. g4 Nf6 18. Qe2 e5 19. f5 d5 20. g5 dxe4 21. gxf6 exd3 22. Nxd3 Bxf6 23. 0-0-0 Qa5 24. Bxc6 bxc6 25. Kb1 Rab8 26. fxg6 fxg6 27. Rc1 e4 28. Nf4 Rf7 29. Qc4 Qa3 30. Nd1 e3 31. Rc2 Kg7 32. Rg1 e2 33. Rxe2 1-0

[Event "Geller Memorial op-B 7th"]
[Site "Odessa"]
[Date "2011.08.23"]
[Round "4"]
[White "Rabinovich, Lev"]
[Black "Usatenko, Anatoly"]
[Result "1-0"]
[ECO "B75"]
[PlyCount "115"]
[EventDate "2011.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Nf6 6. f3 g6 7. Be3 Bg7 8. Qd2 Bd7 9. 0-0-0 Nc6 10. Kb1 b5 11. Nxc6 Bxc6 12. Be2 b4 13. Nd5 a5 14. Nxf6+ Bxf6 15. Bd4 e5 16. Be3 Be7 17. Bc4 Qb8 18. h4 h5 19. Bd5 Qb7 20. g3 Bxd5 21. Qxd5 Qxd5 22. Rxd5 Kd7 23. Rhd1 Ke6 24. Bb6 a4 25. Rb5 g5 26. hxg5 h4 27. gxh4 Rxh4 28. Be3 Rh3 29. Rf1 Rah8 30. Kc1 a3 31. Rxb4 Rh2 32. bxa3 Rc8 33. Bd2 Rg2 34. a4 Bd8 35. Rb5 Rc4 36. Rb4 Rc5 37. Rb3 Ba5 38. Rd1 Bc7 39. Ra3 Ba5 40. Bxa5 Rxa5 41. Kb2 Rxg5 42. Kb3 f5 43. Kb4 Ra8 44. Rad3 Rd8 45. c4 fxe4 46. fxe4 Rg4 47. Re1 Rg2 48. Ka3 Rb8 49. Rb3 Rc8 50. Rc3 Rb8 51. Rd1 Rbb2 52. Rcd3 Rxa2+ 53. Kb4 Rgb2+ 54. Ka5 Re2 55. Rxd6+ Ke7 56. Rd7+ Ke8 57. Rb7 Rxe4 58. Rh1 1-0

[Event "Geller Memorial op-B 7th"]
[Site "Odessa"]
[Date "2011.08.22"]
[Round "3"]
[White "Usatenko, Anatoly"]
[Black "Samochernov, Nikolay"]
[Result "0-1"]
[ECO "B33"]
[BlackElo "2039"]
[PlyCount "105"]
[EventDate "2011.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 0-0 12. Nxf6+ Qxf6 13. Be2 Bb7 14. Nc2 Ne7 15. Bf3 Qg6 16. Qe2 d5 17. exd5 Bxd5 18. Bxd5 Nxd5 19. g3 Rfe8 20. 0-0-0 Nb6 21. Ne3 Rac8 22. Qd3 Qc6 23. Kb1 h6 24. Nd5 Nxd5 25. Qxd5 Qf6 26. Qb7 Rcd8 27. f3 e4 28. Rxd8 Qxd8 29. fxe4 Qd3+ 30. Ka1 Qxe4 31. Qxe4 Rxe4 32. a3 Re2 33. Ka2 g6 34. Rd1 Rxh2 35. Rd6 Rg2 36. Rxa6 Rxg3 37. a4 bxa4 38. c4 Rg4 39. Rxa4 h5 40. Kb3 h4 41. Kb4 h3 42. Ra1 h2 43. Rh1 Rh4 44. Kb5 Kf8 45. c5 Ke7 46. Kc6 Kd8 47. b4 g5 48. b5 Kc8 49. b6 Rh6+ 50. Kb5 Kb7 51. c6+ Rxc6 52. Rxh2 Rxb6+ 53. Kc4 0-1

[Event "Geller Memorial op-B 7th"]
[Site "Odessa"]
[Date "2011.08.21"]
[Round "2"]
[White "Sodol, Georgiy"]
[Black "Usatenko, Anatoly"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2296"]
[PlyCount "50"]
[EventDate "2011.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bg5 h6 8. Bh4 g5 9. Bg3 Bg7 10. h3 Ne5 11. f3 Nbc6 12. Bf2 Nxd4 13. Bxd4 Be6 14. Qd2 Kf8 15. h4 f6 16. 0-0-0 Qa5 17. Qe3 Rc8 18. Bb6 Rxc3 19. bxc3 Qxa2 20. g3 Bc4 21. f4 gxf4 22. gxf4 h5 23. Qg3 Bh6 24. Be3 Rg8 25. Qe1 Qa3+ 0-1

[Event "Geller Memorial op-B 7th"]
[Site "Odessa"]
[Date "2011.08.20"]
[Round "1"]
[White "Usatenko, Anatoly"]
[Black "Ishkov, Pavel"]
[Result "1-0"]
[ECO "C69"]
[PlyCount "51"]
[EventDate "2011.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 f6 6. d4 exd4 7. e5 c5 8. c3 fxe5 9. Nxe5 Bd6 10. Qh5+ g6 11. Nxg6 Nf6 12. Re1+ Kd7 13. Qf5+ Kc6 14. Qf3+ Kb6 15. Nxh8 Qxh8 16. Bf4 Bg4 17. Qg3 Qf8 18. Bxd6 cxd6 19. Nd2 Bf5 20. cxd4 cxd4 21. Qf4 Bg6 22. Qxd4+ Kc7 23. Rac1+ Kd7 24. Nc4 Rb8 25. Ne5+ Kd8 26. Qb6+ 1-0

