[Event "UKR-ch 91st"]
[Site "Poltava"]
[Date "2023.12.15"]
[Round "7"]
[White "Alexikov, Alexander"]
[Black "Chobitok, Yakov"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2209"]
[BlackElo "1862"]
[PlyCount "81"]
[EventDate "2023.12.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. d4 exd4 5. e5 Nd5 6. Bb5 a6 7. Ba4 Nb6 8. Bb3 d5 9. cxd4 Bg4 10. Nc3 Qd7 11. h3 Bxf3 12. gxf3 Bb4 13. Qd3 0-0-0 14. a3 Ba5 15. f4 Nc4 16. Bd1 h5 17. b3 Bxc3+ 18. Qxc3 Nb6 19. Be2 Ne7 20. a4 Kb8 21. Bd2 Nf5 22. 0-0-0 Rh6 23. Kb1 Nxa4 24. Qd3 Nb6 25. Rc1 Rdh8 26. Rc5 Rg6 27. Rhc1 Na8 28. Qc3 Rhh6 29. Qd3 Rh8 30. Kb2 Ne7 31. Ra1 Rb6 32. Bf1 Rd8 33. Ra3 Qf5 34. Qc3 Ng6 35. Bg2 c6 36. Qe3 Rb5 37. Rc1 Nb6 38. Ka2 Nf8 39. Bf1 Ne6 40. Bd3 Qxf4 41. Qxf4 1-0

[Event "UKR-ch 91st"]
[Site "Poltava"]
[Date "2023.12.10"]
[Round "2"]
[White "Chobitok, Yakov"]
[Black "Goroshchenko, Dmitry"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "1862"]
[BlackElo "2193"]
[PlyCount "76"]
[EventDate "2023.12.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 c5 4. d5 Nf6 5. Nc3 b5 6. Bf4 Qa5 7. a4 Nxe4 8. Nge2 Nd6 9. axb5 Qd8 10. Ng3 Nd7 11. Bxd6 exd6 12. Bxc4 Nb6 13. Bd3 Be7 14. 0-0 0-0 15. Ra3 g6 16. Qc2 Bb7 17. Rfa1 Qb8 18. Be4 Bf6 19. Nge2 Re8 20. f4 Bg7 21. b3 Re7 22. Bf3 c4 23. R1a2 Re3 24. b4 Rd3 25. Be4 Nxd5 26. Bxd3 cxd3 27. Qxd3 Nxb4 28. Qc4 Nxa2 29. Rxa2 Qe8 30. Qd3 Qe6 31. h3 d5 32. Kh2 d4 33. Nxd4 Qd6 34. Ra4 Qxf4+ 35. Qg3 Qd2 36. Nce2 Re8 37. Qc3 Rxe2 38. Qxd2 Rxd2 0-1

[Event "Kiev Spring op"]
[Site "Kiev"]
[Date "2023.03.31"]
[Round "9"]
[White "Petrynskyi, Yaroslav"]
[Black "Chobitok, Yakov"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "1609"]
[BlackElo "1932"]
[PlyCount "109"]
[EventDate "2023.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Be3 c5 7. Nf3 cxd4 8. Nxd4 b6 9. Be2 Nbd7 10. 0-0 Bb7 11. Qc2 Rc8 12. f4 e5 13. Ndb5 Nc5 14. fxe5 Nfxe4 15. exd6 Nxc3 16. Nxc3 Qxd6 17. Bf3 Bxf3 18. Rxf3 Qe6 19. Nd5 b5 20. Bg5 f6 21. Re3 Qa6 22. Bf4 Kh8 23. Nc7 Qb6 24. b4 Nd7 25. c5 Rxc7 26. cxb6 Rxc2 27. bxa7 f5 28. Rd1 Nb6 29. Re6 Na8 30. Rd7 Kg8 31. Ree7 Bf6 32. Re6 Rxa2 33. Bh6 Rxa7 34. Rxa7 Bd4+ 35. Kf1 Bxa7 36. Bxf8 Kxf8 37. Ra6 Nb6 38. Rxa7 Nd5 39. Rxh7 Nxb4 40. Rb7 Nc6 41. Rb6 Ne7 42. Rxb5 Kf7 43. Kf2 Kf6 44. Kg3 g5 45. Kf3 Ng6 46. g3 Ke6 47. Ke3 Kf6 48. Kd4 f4 49. g4 Ne7 50. Rb6+ Kf7 51. Ke5 Kg7 52. Rb7 Kf8 53. Kf6 Nd5+ 54. Kxg5 f3 55. Rb3 1-0

[Event "Kiev Spring op"]
[Site "Kiev"]
[Date "2023.03.30"]
[Round "8"]
[White "Chobitok, Yakov"]
[Black "Lemba, Albert"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1932"]
[BlackElo "1745"]
[PlyCount "122"]
[EventDate "2023.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. Nf3 h6 5. Qc2 c6 6. e4 dxc4 7. Bxc4 b5 8. Bb3 Bb7 9. 0-0 Be7 10. e5 Nd5 11. Bxd5 exd5 12. Ne2 Bc8 13. Nf4 0-0 14. h3 Re8 15. Bd2 Bf8 16. b4 Be6 17. Nh5 Qc8 18. Ng3 g6 19. a4 a6 20. Rfc1 Ra7 21. Qd3 Rc7 22. Ne1 Nd7 23. a5 Bg7 24. f4 Nf8 25. Nf3 Bd7 26. Rf1 f6 27. f5 Bxf5 28. Nxf5 Qxf5 29. Qxf5 gxf5 30. exf6 Bxf6 31. Bxh6 Re2 32. Rfe1 Rce7 33. Rxe2 Rxe2 34. Rc1 Re6 35. Kf2 Nd7 36. Bf4 Be7 37. Bd2 Nf6 38. Be1 Ne4+ 39. Ke3 Nc5+ 40. Ne5 Bg5+ 41. Kf3 Bxc1 42. bxc5 Bb2 43. Ke3 Ba3 44. Kd3 Bxc5 45. Bd2 Be7 46. Nd7 b4 47. Bf4 Re4 48. g3 c5 49. dxc5 Rc4 50. Bd2 b3 51. Bc3 Bxc5 52. Nf6+ Kf7 53. Nxd5 Ra4 54. Nb6 Ra2 55. Nc4 Rg2 56. Be5 Bb4 57. Nb2 Ba3 58. Nc4 Bc1 59. Kc3 b2 60. Na3 b1N+ 61. Nxb1 Bb2+ 0-1

[Event "Kiev Spring op"]
[Site "Kiev"]
[Date "2023.03.29"]
[Round "6"]
[White "Chobitok, Yakov"]
[Black "Nykytynets, Pavlo"]
[Result "1/2-1/2"]
[ECO "E98"]
[WhiteElo "1932"]
[BlackElo "1578"]
[PlyCount "65"]
[EventDate "2023.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nf3 g6 4. Nc3 Bg7 5. e4 0-0 6. Be2 Nc6 7. 0-0 e5 8. d5 Ne7 9. Ne1 Ne8 10. Be3 f5 11. f3 fxe4 12. fxe4 Rxf1+ 13. Bxf1 c6 14. c5 dxc5 15. Bxc5 cxd5 16. Nxd5 Nxd5 17. Bc4 Be6 18. exd5 Qc7 19. b4 Rd8 20. dxe6 Rxd1 21. e7+ Rd5 22. Rd1 Bf6 23. Rxd5 Kg7 24. Bb5 b6 25. Rd7 Qc8 26. Rd8 Qg4 27. Rxe8 Bxe7 28. Rxe7+ Kf6 29. Bd7 Qd1 30. Re6+ Kf7 31. Re7+ Kf6 32. Re6+ Kf7 33. Re7+ 1/2-1/2

[Event "Kiev Spring op"]
[Site "Kiev"]
[Date "2023.03.29"]
[Round "7"]
[White "Maksymchuk, Anton"]
[Black "Chobitok, Yakov"]
[Result "0-1"]
[ECO "E71"]
[WhiteElo "1509"]
[BlackElo "1932"]
[PlyCount "94"]
[EventDate "2023.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Be3 e5 7. d5 a5 8. g4 Nfd7 9. h4 h6 10. g5 h5 11. f3 Nc5 12. Nh3 Nba6 13. Nf2 c6 14. a3 Nc7 15. Bg2 cxd5 16. cxd5 b5 17. 0-0 Bd7 18. Nd3 Nxd3 19. Qxd3 b4 20. Ne2 Bb5 21. Qd2 Qd7 22. Rfc1 Rfc8 23. Kf2 Na6 24. Kg3 Bf8 25. Bh3 Qb7 26. Bxc8 Rxc8 27. Rxc8 Qxc8 28. Rc1 Qb7 29. Qc2 Nc5 30. Bxc5 dxc5 31. axb4 axb4 32. b3 Qa6 33. Kf2 Kg7 34. Qb2 Bd6 35. Ra1 Qc8 36. Kg2 c4 37. bxc4 Qxc4 38. Ng3 b3 39. Nf1 Bc5 40. Rc1 Qd3 41. Ng3 Bd4 42. Qb1 Qd2+ 43. Kh1 Bd3 44. Nf1 Qe2 45. Qxb3 Qxf3+ 46. Kh2 Qf2+ 47. Kh1 Qg1# 0-1

[Event "Kiev Spring op"]
[Site "Kiev"]
[Date "2023.03.28"]
[Round "5"]
[White "Mikhalsky, Vladimir"]
[Black "Chobitok, Yakov"]
[Result "1-0"]
[ECO "E83"]
[WhiteElo "2269"]
[BlackElo "1932"]
[PlyCount "65"]
[EventDate "2023.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 0-0 6. Be3 Nc6 7. Nge2 a6 8. Rb1 Re8 9. Qd2 Nd7 10. Nc1 e5 11. d5 Nd4 12. N1e2 c5 13. dxc6 bxc6 14. Nxd4 exd4 15. Bxd4 Ne5 16. Be2 Be6 17. b3 d5 18. cxd5 cxd5 19. f4 Ng4 20. Bxg7 Kxg7 21. Bxg4 Bxg4 22. Qd4+ Kh6 23. e5 Qh4+ 24. Qf2 Qxf2+ 25. Kxf2 Bf5 26. Rbc1 Rad8 27. Rhd1 d4 28. Ne2 d3 29. Ng3 Bg4 30. Rd2 g5 31. fxg5+ Kxg5 32. Ne4+ Kf4 33. Nf6 1-0

[Event "Kiev Spring op"]
[Site "Kiev"]
[Date "2023.03.27"]
[Round "3"]
[White "Chobitok, Yakov"]
[Black "Sidorika, Vladislav"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "1932"]
[BlackElo "2278"]
[PlyCount "60"]
[EventDate "2023.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Qb3 c5 6. dxc5 Nc6 7. Bg5 Qa5 8. Bxf6 dxc4 9. Qxc4 gxf6 10. Rc1 Bxc5 11. Nd2 Be7 12. Qh4 Bd7 13. e3 f5 14. Qg3 Kf8 15. e4 Rg8 16. Qe3 fxe4 17. Qxe4 f5 18. Qe3 Rd8 19. Qh6+ Rg7 20. Nc4 Qc7 21. h4 Ne5 22. Rh3 Ng4 23. Qd2 Bc6 24. Qc2 Bc5 25. Ne3 Qf4 26. Ncd5 Rxd5 27. Nxd5 Bxf2+ 28. Kd1 Rd7 29. Bd3 Rxd5 30. Ke2 Re5+ 0-1

[Event "Kiev Spring op"]
[Site "Kiev"]
[Date "2023.03.26"]
[Round "2"]
[White "Tobak, Mikhail"]
[Black "Chobitok, Yakov"]
[Result "0-1"]
[ECO "A09"]
[WhiteElo "2334"]
[BlackElo "1932"]
[PlyCount "66"]
[EventDate "2023.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. g3 e5 2. Bg2 d5 3. c4 d4 4. d3 Nc6 5. Nf3 Bc5 6. 0-0 h6 7. e4 Bg4 8. h3 Be6 9. a3 a5 10. Kh2 Nge7 11. Nbd2 0-0 12. Ng1 Ng6 13. Qh5 Qg5 14. Qd1 Qe7 15. Ne2 Kh7 16. f4 exf4 17. gxf4 f5 18. e5 Bf7 19. Bxc6 bxc6 20. Nf3 Nh4 21. Nfxd4 Bh5 22. Qe1 Bxd4 23. Nxd4 c5 24. Nc6 Qe8 25. Qxh4 Be2 26. Re1 Bxd3 27. Ne7 Qa4 28. Nd5 Qc2+ 29. Kg1 Ra6 30. e6 Be4 31. Ne3 Qb3 32. e7 Rg6+ 33. Kf2 Rg2+ 0-1

[Event "Kiev Spring op"]
[Site "Kiev"]
[Date "2023.03.25"]
[Round "1"]
[White "Chobitok, Yakov"]
[Black "Berezen, Matvii"]
[Result "1-0"]
[ECO "D25"]
[WhiteElo "1932"]
[PlyCount "65"]
[EventDate "2023.03.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 Nc6 5. Bxc4 Bf5 6. Qb3 e6 7. Qxb7 Nb4 8. Bb5+ Nd7 9. Ne5 Ke7 10. Bxd7 Nd3+ 11. Nxd3 Bxd3 12. Bc6 Rb8 13. Qxa7 Bb5 14. Qc5+ Qd6 15. Qxd6+ cxd6 16. Bxb5 Rxb5 17. Nc3 Ra5 18. b4 Ra7 19. a4 d5 20. Ke2 Kf6 21. b5 Bb4 22. Bd2 Rc8 23. Nxd5+ exd5 24. Bxb4 Rc4 25. Rhb1 Rc2+ 26. Kd3 Rxf2 27. Rf1 Rxf1 28. Rxf1+ Ke6 29. a5 f6 30. a6 Kd7 31. Rc1 h5 32. Ba5 f5 33. b6 1-0

[Event "Kiev Spring op"]
[Site "Kiev"]
[Date "2021.07.17"]
[Round "9"]
[White "Terletsky, Oleg"]
[Black "Chobitok, Yakov"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2195"]
[BlackElo "1929"]
[PlyCount "61"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 a6 4. Be3 b5 5. Qd2 Bb7 6. f3 d6 7. h4 h6 8. Nge2 Nd7 9. h5 g5 10. d5 e6 11. Nd4 Qe7 12. a3 Ngf6 13. 0-0-0 Rc8 14. g3 Nb8 15. dxe6 fxe6 16. Bh3 g4 17. fxg4 Nxe4 18. Nxe4 Bxe4 19. g5 Bxh1 20. Nxe6 Be5 21. Rxh1 hxg5 22. Bxg5 Qf7 23. h6 Nd7 24. Rf1 Nf6 25. Qe3 c5 26. Qf3 Rg8 27. Ng7+ Kf8 28. Bxc8 Qa2 29. Bxf6 Qxb2+ 30. Kd2 Qd4+ 31. Qd3 1-0

[Event "Kiev Spring op"]
[Site "Kiev"]
[Date "2021.07.16"]
[Round "8"]
[White "Chobitok, Yakov"]
[Black "Kislinsky, Alexey"]
[Result "0-1"]
[ECO "A62"]
[WhiteElo "1929"]
[BlackElo "2404"]
[PlyCount "68"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. c4 c5 3. d5 exd5 4. cxd5 d6 5. Nc3 g6 6. Nf3 Bg7 7. g3 Na6 8. Bg2 Nc7 9. a4 Nf6 10. 0-0 0-0 11. h3 b6 12. Re1 Ba6 13. e4 Nd7 14. Bf4 Ne5 15. Nxe5 dxe5 16. Be3 Ne8 17. Nb5 Bxb5 18. axb5 Nd6 19. Qa4 Qd7 20. Bf1 f5 21. exf5 gxf5 22. Ra2 f4 23. gxf4 exf4 24. Bxf4 Bd4 25. Be3 Qg7+ 26. Bg2 Nf5 27. Qd1 Kh8 28. Qg4 Qf6 29. Bg5 Qf7 30. b3 h6 31. Be3 Rg8 32. Qf4 Qg7 33. Bxd4 Nxd4 34. f3 Raf8 0-1

[Event "Kiev Spring op"]
[Site "Kiev"]
[Date "2021.07.15"]
[Round "7"]
[White "Chobitok, Yakov"]
[Black "Sidorika, Vladislav"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "1929"]
[BlackElo "2308"]
[PlyCount "73"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 d6 6. Nc3 Nbd7 7. e4 g6 8. a4 Qxb6 9. Nf3 Bg7 10. Be2 Qb4 11. Nd2 0-0 12. 0-0 Ne8 13. Ra3 Qb8 14. Nc4 Ne5 15. Ne3 Nd7 16. Bc4 Qa7 17. Kh1 Rb8 18. Qe2 Nc7 19. f4 Rb4 20. Nc2 Nb6 21. Bd3 Bxc3 22. bxc3 Rxa4 23. Rxa4 Nxa4 24. c4 f6 25. f5 g5 26. h4 h6 27. Qh5 Rf7 28. Rf3 Qb8 29. Ne3 Qb4 30. Ng4 Rg7 31. Nxh6+ Kf8 32. hxg5 Qc3 33. Bf4 fxg5 34. f6 Rh7 35. fxe7+ Kxe7 36. Bxg5+ Kd7 37. Rf7+ 1-0

[Event "Kiev Spring op"]
[Site "Kiev"]
[Date "2021.07.14"]
[Round "6"]
[White "Hryshchenko, Kamila"]
[Black "Chobitok, Yakov"]
[Result "0-1"]
[ECO "C84"]
[WhiteElo "2055"]
[BlackElo "1929"]
[PlyCount "66"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. 0-0 Be7 7. e5 Ne4 8. Nxd4 Nc5 9. Nf5 0-0 10. Re1 d5 11. Bxc6 Bxf5 12. Bxd5 c6 13. Bf3 Qc7 14. Bg4 Rad8 15. Bd2 Bg6 16. Bh5 Be4 17. Qg4 Bxc2 18. Bh6 Bg6 19. Bxg6 fxg6 20. Be3 Nd3 21. Rf1 Qxe5 22. Nc3 Nxb2 23. Ne2 Qf5 24. Qg3 Bd6 25. Qh4 Qh5 26. Qxh5 gxh5 27. Rab1 Nc4 28. Bg5 Rd7 29. Rfc1 b5 30. Nd4 Bxh2+ 31. Kxh2 Rxd4 32. Kg1 Rf5 33. Be7 Rd2 0-1

[Event "Kiev Spring op"]
[Site "Kiev"]
[Date "2021.07.13"]
[Round "5"]
[White "Chobitok, Yakov"]
[Black "Sidletskyi, Ivan"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "1929"]
[BlackElo "2170"]
[PlyCount "173"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Qb3 c5 6. dxc5 Na6 7. a3 Bxc3+ 8. Qxc3 Nxc5 9. cxd5 Qxd5 10. Be3 Nce4 11. Qe5 0-0 12. Rd1 Qxe5 13. Nxe5 Nd5 14. Bc1 f6 15. Nd3 f5 16. f3 Nef6 17. g3 b6 18. Ne5 Bb7 19. e3 Rac8 20. Bc4 g5 21. 0-0 g4 22. e4 fxe4 23. fxe4 Nxe4 24. Bh6 Rxf1+ 25. Rxf1 Nd6 26. Bd3 Ne7 27. Rf4 Ndf5 28. Rxg4+ Ng6 29. Bd2 Rd8 30. Bc3 Kf8 31. Bxf5 exf5 32. Nxg6+ hxg6 33. Rxg6 Be4 34. Rg7 a5 35. Ra7 Ra8 36. Rh7 a4 37. Kf2 f4 38. Rh8+ Kf7 39. gxf4 Rxh8 40. Bxh8 Kg6 41. Ke3 Kf5 42. h4 Bc2 43. h5 Kg4 44. h6 b5 45. Bf6 Kh5 46. Bg5 Kg6 47. Kd4 Kf7 48. Ke5 Bg6 49. Kd5 Bf5 50. Ke5 Bg6 51. f5 Bh7 52. Bh4 Bg8 53. Be1 Bh7 54. Bc3 Ke7 55. Bb4+ Kf7 56. Bd2 Ke7 57. Be3 Kf7 58. Bg5 Bg8 59. Kd4 Bh7 60. Ke5 Bg8 61. Bh4 Bh7 62. Bd8 Bg8 63. Kd4 Bh7 64. Ke5 Bg8 65. Bb6 Bh7 66. Bd4 Ke7 67. Bc3 Kf7 68. Bb4 Bg8 69. Ke4 Bh7 70. Kf4 Bg8 71. Ke4 Bh7 72. Ke5 Bg8 73. Kd5 Bh7 74. Kc5 Bxf5 75. Kxb5 Bd7+ 76. Ka5 Kg6 77. Bd2 Bc6 78. Kb4 Kf7 79. Bc3 Kg6 80. Bd2 Kf7 81. b3 axb3 82. Kxb3 Be4 83. Kb4 Ke8 84. Kc5 Kd7 85. Kb6 Kc8 86. Bf4 Bc2 87. a4 1-0

[Event "Kiev Spring op"]
[Site "Kiev"]
[Date "2021.07.12"]
[Round "3"]
[White "Rudenko, Vadym"]
[Black "Chobitok, Yakov"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1369"]
[BlackElo "1929"]
[PlyCount "94"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d6 3. Bb2 e5 4. e3 g6 5. Be2 Bg7 6. 0-0 0-0 7. d4 e4 8. Ne1 d5 9. c4 c6 10. Nd2 Kh8 11. c5 Ne8 12. f4 f5 13. g3 Na6 14. Bxa6 bxa6 15. Qe2 Bf6 16. h4 Rb8 17. Nc2 h6 18. Kf2 Rb7 19. Rh1 Ng7 20. Rag1 Ne6 21. Ba1 a5 22. a4 Rh7 23. Ke1 Nc7 24. Kd1 Ba6 25. Qf2 Qd7 26. Kc1 Ne6 27. Kb1 Bd3 28. Kc1 Re7 29. Bb2 Rb8 30. Qg2 h5 31. Ne1 Ba6 32. Nc2 Qe8 33. Qf2 Reb7 34. Kb1 Bc4 35. Na1 Bd3+ 36. Kc1 Nxd4 37. Bxd4 Bxd4 38. exd4 e3 39. Qe1 exd2+ 40. Kxd2 Be4 41. Rh2 Rxb3 42. Nxb3 Rxb3 43. Qa1 Qb8 44. Rhh1 Rb2+ 45. Kd1 Qb3+ 46. Ke1 Qc3+ 47. Kf1 Bd3# 0-1

[Event "Kiev Spring op"]
[Site "Kiev"]
[Date "2021.07.11"]
[Round "2"]
[White "Chobitok, Yakov"]
[Black "Maliutin, Oleksandr"]
[Result "0-1"]
[ECO "A62"]
[WhiteElo "1929"]
[BlackElo "2260"]
[PlyCount "88"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. Nf3 0-0 6. g3 e6 7. Bg2 exd5 8. cxd5 d6 9. 0-0 Na6 10. Nd2 Nc7 11. a4 b6 12. Re1 Ba6 13. Qb3 Re8 14. Nc4 Qd7 15. Bf4 Bxc4 16. Qxc4 a6 17. e4 b5 18. Qf1 Nh5 19. Bh3 Qe7 20. Bd2 bxa4 21. Rxa4 Rab8 22. Bc1 Nf6 23. Qd3 Rb4 24. f3 Nfxd5 25. Nxd5 Nxd5 26. Rxa6 Rd4 27. Qb3 Nb4 28. Ra3 Nd3 29. Rd1 Nxc1 30. Rxc1 Rb4 31. Qa2 Bd4+ 32. Kh1 Bxb2 33. Ra7 Bxc1 34. Rxe7 Rxe7 35. Qa8+ Kg7 36. Qd5 Rb1 37. Bf1 Be3 38. Kg2 Rb2+ 39. Kh3 Re5 40. Qxd6 Rh5+ 41. Kg4 f5+ 42. exf5 gxf5+ 43. Kxh5 Rxh2+ 44. Bh3 Rxh3# 0-1

[Event "Kiev Spring op"]
[Site "Kiev"]
[Date "2021.07.10"]
[Round "1"]
[White "Biloshtan, Danylo"]
[Black "Chobitok, Yakov"]
[Result "0-1"]
[ECO "E94"]
[BlackElo "1929"]
[PlyCount "124"]
[EventDate "2021.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. d5 a5 8. b3 Na6 9. 0-0 Nc5 10. Qc2 Bg4 11. Be3 b6 12. a3 Nh5 13. b4 axb4 14. axb4 Na6 15. Rab1 Nf4 16. Rfc1 Nxe2+ 17. Qxe2 f5 18. h3 Bh5 19. Bd2 Qd7 20. Qe3 f4 21. Qd3 Bf6 22. Ne2 Ra7 23. Bc3 Be7 24. Rc2 g5 25. Kf1 g4 26. hxg4 Bxg4 27. Neg1 Rfa8 28. Bd2 Qe8 29. Bc1 Bd7 30. Qc3 Qg6 31. Qd3 h5 32. Qe2 Kh7 33. Ra2 Qe8 34. Rba1 Qb8 35. Bd2 Qb7 36. Nxe5 dxe5 37. Qxh5+ Kg7 38. Rb1 Bf6 39. Bc3 Rh8 40. Qe2 Nb8 41. Rab2 Ra3 42. Rb3 Rxb3 43. Rxb3 Qa6 44. b5 Qc8 45. Qb2 Qe8 46. Ra3 Rh1 47. f3 Qh5 48. Be1 Be7 49. Ra7 Bd6 50. Rb7 Qh8 51. Bf2 Qc8 52. Ra7 Kg6 53. Qa2 Qe8 54. Ra8 Kf7 55. Qa7 Bxb5 56. Rxb8 Bxc4+ 57. Ke1 Qb5 58. Rxb6 Bb4+ 59. Kd1 Bb3+ 60. Kc1 Qc4+ 61. Kb1 Qc2+ 62. Ka1 Bc3# 0-1

