[Event "North American op 33rd"]
[Site "Las Vegas"]
[Date "2023.12.30"]
[Round "9"]
[White "Nyzhnyk, Illya"]
[Black "Zierk, Steven C"]
[Result "1/2-1/2"]
[ECO "D50"]
[WhiteElo "2611"]
[BlackElo "2475"]
[PlyCount "211"]
[EventDate "2023.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Bg5 dxc4 5. e4 b5 6. Nxb5 Bb4+ 7. Nc3 c5 8. e5 h6 9. exf6 hxg5 10. fxg7 Rg8 11. dxc5 Bb7 12. Qxd8+ Kxd8 13. Nf3 Nd7 14. 0-0-0 Ke7 15. Nxg5 Nxc5 16. Rd4 Rxg7 17. Rxc4 Ba6 18. Nxe6 Kxe6 19. Rxc5 Bxf1 20. Rc6+ Kd7 21. Rh6 Bxg2 22. Rd1+ Ke7 23. Re1+ Kd7 24. Rd1+ Kc8 25. Rh4 Bxc3 26. Rc4+ Kb7 27. Rd7+ Kb6 28. Rxc3 Rg6 29. Rxf7 a5 30. b3 Rh8 31. Rd7 Rxh2 32. Kb2 Rf6 33. Rd2 Bc6 34. Rc1 Rg2 35. Re1 Rh2 36. Rc1 Rh4 37. Re1 Rhf4 38. Rc1 Rf3 39. Rc3 R3f5 40. Rc4 Rf3 41. Rc3 R3f4 42. Rc1 a4 43. Rc3 Kb5 44. Rdc2 Be4 45. Rd2 Rxf2 46. Rxf2 Rxf2+ 47. Ka3 axb3 48. axb3 Bb1 49. b4 Kb6 50. Rg3 Kb5 51. Rc3 Kb6 52. Rg3 Bf5 53. Kb3 Rf4 54. Re3 Be4 55. Kc4 Bc6+ 56. Kc3 Bd5 57. Kd3 Rxb4 58. Kd2 Kc5 59. Rc3+ Kd4 60. Rd3+ Ke5 61. Ke3 Rh4 62. Kd2 Be4 63. Re3 Kd4 64. Re2 Rh8 65. Rf2 Ra8 66. Re2 Ra3 67. Rf2 Bf3 68. Ke1 Ke3 69. Re2+ Kf4 70. Rb2 Rd3 71. Rd2 Re3+ 72. Kf2 Be4 73. Re2 Rh3 74. Rd2 Bd3 75. Kg2 Rg3+ 76. Kf2 Rf3+ 77. Kg2 Bf1+ 78. Kg1 Ke3 79. Ra2 Bd3 80. Kg2 Rf8 81. Ra3 Rg8+ 82. Kh3 Ke4 83. Rb3 Bf1+ 84. Kh4 Kf4 85. Rb4+ Kf5 86. Ra4 Bg2 87. Ra5+ Kf4 88. Rg5 Rh8+ 89. Rh5 Ra8 90. Rg5 Bf3 91. Rg4+ Ke3 92. Rg7 Ra5 93. Kg3 Ra1 94. Rg5 Ke4 95. Kh4 Rb1 96. Rg7 Rb5 97. Rg5 Rb8 98. Kg3 Rh8 99. Rg7 Ke3 100. Re7+ Be4 101. Rg7 Rh1 102. Rg5 Rf1 103. Kg4 Rh1 104. Kg3 Rg1+ 105. Kh4 Rxg5 106. Kxg5 1/2-1/2

[Event "North American op 33rd"]
[Site "Las Vegas"]
[Date "2023.12.29"]
[Round "8"]
[White "Nyzhnyk, Illya"]
[Black "Li, George"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2611"]
[BlackElo "2398"]
[PlyCount "75"]
[EventDate "2023.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. d3 g6 4. Qe2 Bg7 5. g3 d4 6. Bg2 e5 7. Nbd2 c5 8. a4 Nc6 9. Nc4 Nge7 10. 0-0 0-0 11. Ne1 f5 12. exf5 Bxf5 13. Nf3 Qc7 14. Re1 Rae8 15. Ng5 Nc8 16. g4 Bd7 17. Bd5+ Kh8 18. Nf7+ Rxf7 19. Bxf7 Bxg4 20. Qxg4 Qxf7 21. Bd2 Rf8 22. Rf1 Qf5 23. Qg2 N8e7 24. f4 exf4 25. Bxf4 Qd7 26. Bd6 Rf5 27. Rae1 b6 28. Bxe7 Rxf1+ 29. Qxf1 Nxe7 30. Qf7 Qg4+ 31. Kh1 Ng8 32. Nd6 Bh6 33. Qb7 Qh4 34. Nf7+ Kg7 35. Ng5+ Kf6 36. Nxh7+ Kf5 37. Qd5+ Kg4 38. Rg1+ 1-0

[Event "North American op 33rd"]
[Site "Las Vegas"]
[Date "2023.12.29"]
[Round "7"]
[White "Zhou, Jianchao"]
[Black "Nyzhnyk, Illya"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2562"]
[BlackElo "2611"]
[PlyCount "36"]
[EventDate "2023.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. c3 c6 7. Nbd2 Bg4 8. Re1 Nbd7 9. Qb3 Qb6 10. e4 dxe4 11. Nxe4 Nxe4 12. Rxe4 Qxb3 13. axb3 Bxf3 14. Bxf3 e5 15. dxe5 Nc5 16. Re1 Nxb3 17. Rb1 Rfe8 18. e6 Nxc1 1/2-1/2

[Event "North American op 33rd"]
[Site "Las Vegas"]
[Date "2023.12.28"]
[Round "6"]
[White "Nyzhnyk, Illya"]
[Black "Katz, Alexander R"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2611"]
[BlackElo "2418"]
[PlyCount "82"]
[EventDate "2023.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4 0-0 6. e3 Nbd7 7. c5 c6 8. Bd3 b6 9. b4 a5 10. a3 Ba6 11. 0-0 Bxd3 12. Qxd3 axb4 13. axb4 bxc5 14. bxc5 Ra5 15. h3 Qa8 16. Rxa5 Qxa5 17. Rb1 Ra8 18. g4 Bd8 19. Rb2 Qa3 20. Qc2 Qa6 21. Ra2 Qc8 22. Ra4 Rxa4 23. Qxa4 Qb7 24. Kg2 h5 25. gxh5 Nxh5 26. Bh2 Bc7 27. Bxc7 Qxc7 28. Qa8+ Kh7 29. Na2 Nb8 30. Nb4 f6 31. Na6 Nxa6 32. Qxa6 Qf7 33. Nh4 g5 34. Nf3 Qd7 35. Qa8 e5 36. dxe5 g4 37. Ng1 fxe5 38. Qf8 gxh3+ 39. Nxh3 Qg7+ 40. Qxg7+ Nxg7 41. f4 Kg6 1/2-1/2

[Event "North American op 33rd"]
[Site "Las Vegas"]
[Date "2023.12.28"]
[Round "5"]
[White "Nyzhnyk, Illya"]
[Black "Macovei, Andrei"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2611"]
[BlackElo "2460"]
[PlyCount "32"]
[EventDate "2023.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Ba6 9. b3 g6 10. Ba3 Nb4 11. Bb2 Bg7 12. a3 Nd5 13. Nd2 0-0 14. 0-0-0 Rab8 15. h4 Rfe8 16. Qf3 Nb6 1/2-1/2

[Event "North American op 33rd"]
[Site "Las Vegas"]
[Date "2023.12.27"]
[Round "4"]
[White "Tang, Dylan"]
[Black "Nyzhnyk, Illya"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "2261"]
[BlackElo "2611"]
[PlyCount "136"]
[EventDate "2023.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. 0-0 Qc7 8. a4 b6 9. f4 Bb7 10. Bf3 Nbd7 11. Qe2 e5 12. Nf5 g6 13. Ne3 exf4 14. Ned5 Nxd5 15. Nxd5 Bxd5 16. exd5+ Ne5 17. Bxf4 Bg7 18. Bxe5 Bxe5 19. c3 0-0 20. Qd3 Kg7 21. Rae1 f5 22. Kh1 Qd8 23. Bd1 Qh4 24. g3 Qd8 25. Rf2 h5 26. Ref1 Qg5 27. Qd2 Qe7 28. Kg2 b5 29. axb5 axb5 30. Be2 b4 31. cxb4 Ra2 32. b5 Rxb2 33. Qe3 Qf6 34. Rd1 f4 35. gxf4 Bxf4 36. Qf3 Qh4 37. Kh1 Rf6 38. Rg2 Bxh2 39. Qxh5 Qe4 40. Qg4 Rf4 41. Qd7+ Kh6 42. Qe6 Rxe2 43. Qxe4 Rfxe4 44. Kxh2 Rxg2+ 45. Kxg2 Rb4 46. Kf3 Rxb5 47. Ke4 Rb4+ 48. Ke3 Kg7 49. Rc1 Kf6 50. Rf1+ Ke5 51. Rg1 Rb3+ 52. Kd2 Kf5 53. Rf1+ Kg5 54. Rg1+ Kh6 55. Rh1+ Kg7 56. Kc2 Rb5 57. Rd1 Rc5+ 58. Kb3 g5 59. Ra1 Rxd5 60. Kc4 Rf5 61. Ra6 Rf6 62. Kd5 Kg6 63. Ra8 g4 64. Ke4 Kg5 65. Re8 g3 66. Rg8+ Rg6 67. Ra8 g2 68. Ra1 Kh4 0-1

[Event "North American op 33rd"]
[Site "Las Vegas"]
[Date "2023.12.26"]
[Round "1"]
[White "Yanayt, Eugene"]
[Black "Nyzhnyk, Illya"]
[Result "1/2-1/2"]
[ECO "E73"]
[WhiteElo "2156"]
[BlackElo "2611"]
[PlyCount "64"]
[EventDate "2023.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 c6 7. g4 Qa5 8. Kf1 e5 9. d5 cxd5 10. cxd5 Bd7 11. g5 Ne8 12. h4 Nc7 13. a4 Rc8 14. Nf3 Qb4 15. Ra3 Nca6 16. Nd2 Bf8 17. a5 Rxc3 18. Rxc3 Qxa5 19. h5 Qd8 20. hxg6 hxg6 21. f4 Bg7 22. fxe5 dxe5 23. Qe1 Be8 24. Qh4 Nd7 25. Qh7+ Kf8 26. Nc4 Ndc5 27. Nxe5 Bxe5 28. Rxc5 Qb6 29. b4 Qxb4 30. Bxa6 Qxe4 31. Rc3 Qf3+ 32. Kg1 Qg3+ 1/2-1/2

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2023.12.22"]
[Round "9"]
[White "Nyzhnyk, Illya"]
[Black "Rorrer, Grayson"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2611"]
[BlackElo "2361"]
[PlyCount "63"]
[EventDate "2023.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 h5 9. Qd2 Nbd7 10. Nd5 Bxd5 11. exd5 g6 12. 0-0-0 Bg7 13. Kb1 b5 14. Qf2 Qc7 15. Be2 0-0 16. g4 Rfc8 17. c3 Qb7 18. Na5 Qc7 19. Nc6 Nxd5 20. Rxd5 Qxc6 21. Rhd1 Bf8 22. gxh5 Nf6 23. R5d3 Nxh5 24. f4 Nf6 25. f5 Ne4 26. Qh4 Bg7 27. fxg6 fxg6 28. Bg4 Re8 29. Qh3 Qc4 30. Rd5 Kf7 31. Rf1+ Ke7 32. Qh4+ 1-0

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2023.12.21"]
[Round "8"]
[White "Lou, Yiping"]
[Black "Nyzhnyk, Illya"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2454"]
[BlackElo "2611"]
[PlyCount "24"]
[EventDate "2023.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. cxd5 exd5 5. Bg5 Bb4 6. e3 h6 7. Bxf6 Qxf6 8. Qb3 Qd6 9. a3 Bxc3+ 10. Qxc3 Bf5 11. Nf3 0-0 12. Bd3 Bxd3 1/2-1/2

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2023.12.21"]
[Round "7"]
[White "Nyzhnyk, Illya"]
[Black "Tsay, Vincent"]
[Result "1-0"]
[ECO "E07"]
[WhiteElo "2611"]
[BlackElo "2353"]
[PlyCount "65"]
[EventDate "2023.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 Nf6 5. g3 Nbd7 6. Bg2 dxc4 7. a4 a5 8. 0-0 Be7 9. e4 0-0 10. Qe2 b6 11. Rd1 Ba6 12. Bf4 Re8 13. Qc2 Bb4 14. h3 Rc8 15. g4 Nf8 16. Bg3 Ng6 17. Ne2 Be7 18. Nf4 Nxf4 19. Bxf4 Nd7 20. Bg3 b5 21. d5 exd5 22. exd5 cxd5 23. Rxd5 Rc5 24. Rad1 Rxd5 25. Rxd5 Bb7 26. Rxb5 Nc5 27. Ne5 Bxg2 28. Kxg2 Qa8+ 29. Kh2 Ne4 30. Qxc4 Nd6 31. Qb3 Nxb5 32. Nxf7 Kf8 33. Ne5 1-0

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2023.12.20"]
[Round "6"]
[White "Proleiko, Julian"]
[Black "Nyzhnyk, Illya"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2220"]
[BlackElo "2611"]
[PlyCount "46"]
[EventDate "2023.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 dxc4 5. e3 a6 6. a4 c5 7. Bxc4 Nc6 8. 0-0 Be7 9. Qe2 cxd4 10. Rd1 0-0 11. exd4 Nb4 12. Ne5 Bd7 13. d5 exd5 14. Nxd5 Nbxd5 15. Bxd5 Nxd5 16. Rxd5 Bg4 17. Qc4 Qxd5 18. Qxd5 Rad8 19. Qb3 Rd1+ 20. Qxd1 Bxd1 21. Bg5 Bxg5 22. Rxd1 Rc8 23. b3 g6 1/2-1/2

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2023.12.19"]
[Round "4"]
[White "Marjanovic, Annamaria"]
[Black "Nyzhnyk, Illya"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "2284"]
[BlackElo "2611"]
[PlyCount "39"]
[EventDate "2023.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Bd6 5. d4 c6 6. b3 0-0 7. 0-0 b6 8. Bb2 Nbd7 9. Nc3 Ba6 10. Nd2 Qe7 11. e4 Ba3 12. Bxa3 Qxa3 13. Qc1 Qe7 14. Re1 Rac8 15. exd5 cxd5 16. Nxd5 Nxd5 17. Bxd5 Qf6 18. Bg2 Qxd4 19. Qa3 Nb8 20. Nf3 1/2-1/2

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2023.12.19"]
[Round "5"]
[White "Nyzhnyk, Illya"]
[Black "McConnell, Sullivan Mac"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "2611"]
[BlackElo "2191"]
[PlyCount "47"]
[EventDate "2023.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. c4 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Qe7 7. 0-0 a5 8. Bf4 Bd6 9. Bxd6 Qxd6 10. Nc3 Na6 11. Qc2 Nb4 12. Qb1 Qc6 13. a3 0-0 14. Nh4 d5 15. axb4 axb4 16. Rxa8 Rxa8 17. cxd5 exd5 18. Nd1 Qc4 19. Ne3 Qxe2 20. Rc1 c6 21. Bf3 Qb5 22. Nef5 g6 23. Nd6 Qa6 24. Qc2 1-0

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2023.12.18"]
[Round "2"]
[White "Lee, Alice"]
[Black "Nyzhnyk, Illya"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2380"]
[BlackElo "2611"]
[PlyCount "50"]
[EventDate "2023.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. Be3 Re8 9. dxe5 dxe5 10. h3 Be6 11. Re1 Nd7 12. Bf1 b6 13. a3 Na5 14. Qa4 h6 15. Rad1 Qc8 16. b4 Nb7 17. Qc2 c6 18. Nd2 a5 19. Rb1 axb4 20. axb4 Bf8 21. Na4 Qc7 22. Rec1 c5 23. b5 f5 24. f3 Nd6 25. Nc3 f4 1/2-1/2

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2023.12.18"]
[Round "3"]
[White "Nyzhnyk, Illya"]
[Black "Wang, Tianqi"]
[Result "0-1"]
[ECO "D61"]
[WhiteElo "2611"]
[BlackElo "2347"]
[PlyCount "49"]
[EventDate "2023.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Qc2 0-0 6. Bg5 h6 7. h4 Nbd7 8. e3 c5 9. 0-0-0 dxc4 10. Bxc4 Qa5 11. d5 Nb6 12. d6 Bxd6 13. Bxf6 gxf6 14. Ne4 Be7 15. g4 Nxc4 16. Qxc4 b5 17. Qc2 Qxa2 18. g5 f5 19. Nf6+ Bxf6 20. gxf6 Bb7 21. Rhg1+ Kh8 22. Ne5 Be4 23. Qxe4 fxe4 24. Rg7 Qa5 25. f3 0-1

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2023.12.17"]
[Round "1"]
[White "Nyzhnyk, Illya"]
[Black "Girsh, Daniel"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2611"]
[BlackElo "2261"]
[PlyCount "75"]
[EventDate "2023.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Qa4+ Nc6 6. e3 0-0 7. Qc2 Re8 8. Bd2 h6 9. Rd1 a6 10. a3 Bd6 11. h3 dxc4 12. Bxc4 e5 13. 0-0 e4 14. Ne1 Bf5 15. f4 h5 16. Nf3 exf3 17. Qxf5 fxg2 18. Kxg2 Qd7 19. Qxd7 Nxd7 20. Bc1 Nf6 21. Kf3 b5 22. Ba2 b4 23. Nd5 Nd7 24. e4 Ra7 25. Rg1 bxa3 26. bxa3 Be7 27. Ne3 Kf8 28. Nf5 Bf6 29. e5 Ne7 30. Bb1 g6 31. Nxe7 Bxe7 32. f5 Bh4 33. fxg6 fxg6 34. Bxg6 Rb8 35. Bxh5 Rb3+ 36. Ke4 c5 37. Rdf1+ Ke7 38. Rg8 1-0

[Event "Titled Tuesday intern op 24th Oct Late"]
[Site "Chess.com INT"]
[Date "2023.10.24"]
[Round "4"]
[White "Nyzhnyk, Illya"]
[Black "Goroshkov, Maksym"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2611"]
[BlackElo "2282"]
[PlyCount "163"]
[EventDate "2023.10.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. e3 d5 5. cxd5 Nxd5 6. Bb5 Nxc3 7. bxc3 Bd6 8. d4 exd4 9. cxd4 0-0 10. 0-0 Bg4 11. h3 Bh5 12. Bb2 Ne7 13. e4 c6 14. Be2 Bg6 15. Nd2 Bb4 16. f3 f5 17. Qb3+ Nd5 18. exd5 Bxd2 19. dxc6+ Bf7 20. Qd3 Bf4 21. cxb7 Rb8 22. Qxf5 Bd5 23. Qg4 Rxb7 24. Ba3 Rf6 25. Bd3 Be6 26. Qh5 Qxd4+ 27. Kh1 g6 28. Qh4 g5 29. Qh5 Qxd3 30. Qe8+ Kg7 31. Be7 Rf7 32. Bxg5 Bxg5 33. Qxe6 Qf5 34. Qc4 Qf4 35. Qd5 Bf6 36. Rae1 Rbe7 37. Qh5 Qg3 38. Re4 Rxe4 39. fxe4 Qg6 40. Qd5 Qg5 41. Rf5 Qc1+ 42. Kh2 Qc7+ 43. e5 Re7 44. Rxf6 Rxe5 45. Rf7+ Qxf7 46. Qxe5+ Kg8 47. a4 Qd7 48. a5 a6 49. Kg3 Qb7 50. Kh4 Qb4+ 51. Kh5 Qb7 52. g4 Qf7+ 53. Kg5 Qg6+ 54. Kh4 Qh6+ 55. Kg3 Qd2 56. h4 Qd3+ 57. Kf4 Qd2+ 58. Kf5 Qd3+ 59. Kg5 Qd2+ 60. Kf5 Qd3+ 61. Kf6 Qg6+ 62. Ke7 Qxg4 63. Qf6 Qe4+ 64. Qe6+ Qxe6+ 65. Kxe6 Kg7 66. Kd6 Kf7 67. Kc6 Ke6 68. Kb6 Kd6 69. Kxa6 Kc6 70. Ka7 Kc7 71. h5 Kc6 72. h6 Kc7 73. a6 Kc8 74. Kb6 Kb8 75. Kc6 Ka7 76. Kd7 Kxa6 77. Ke7 Kb7 78. Kf7 Kc7 79. Kg7 Kd7 80. Kxh7 Ke7 81. Kg8 Ke6 82. h7 1-0

[Event "Titled Tuesday intern op 24th Oct Late"]
[Site "Chess.com INT"]
[Date "2023.10.24"]
[Round "6"]
[White "Nyzhnyk, Illya"]
[Black "Pinheiro, Iung Alicio"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "2611"]
[BlackElo "2306"]
[PlyCount "58"]
[EventDate "2023.10.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Nf6 4. 0-0 Bf5 5. d3 e6 6. c4 h6 7. Nbd2 Nbd7 8. b3 a5 9. a3 Bd6 10. Bb2 0-0 11. Ra2 Qb8 12. Qa1 e5 13. Re1 e4 14. dxe4 dxe4 15. Nd4 Bg6 16. Nf1 Re8 17. Ne3 Be5 18. Rd1 Nc5 19. Qb1 h5 20. Bc3 h4 21. Rad2 hxg3 22. hxg3 Bxg3 23. fxg3 Qxg3 24. Ndf5 Bxf5 25. Bd4 Bh3 26. Bxf6 Qxe3+ 27. Kh2 Bxg2 28. Kxg2 gxf6 29. Qb2 Qg5+ 0-1

[Event "Titled Tuesday intern op 24th Oct Late"]
[Site "Chess.com INT"]
[Date "2023.10.24"]
[Round "2"]
[White "Nyzhnyk, Illya"]
[Black "Przybylski, Wojciech"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2611"]
[BlackElo "2308"]
[PlyCount "158"]
[EventDate "2023.10.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nf3 d5 4. e3 Bf5 5. Nc3 e6 6. Nh4 Bg6 7. Qb3 Qc7 8. Bd2 Nbd7 9. Nxg6 hxg6 10. g3 Be7 11. Bg2 0-0 12. 0-0 dxc4 13. Qxc4 e5 14. dxe5 Nxe5 15. Qe2 Rad8 16. Rfd1 Nd3 17. b3 Nb4 18. Be1 Rxd1 19. Nxd1 Rd8 20. a3 Nd3 21. Bc3 Nc5 22. b4 Ne6 23. Rc1 Nd5 24. Ba1 Qd7 25. Nc3 Nxc3 26. Bxc3 Bf6 27. Bxf6 gxf6 28. a4 a6 29. b5 cxb5 30. axb5 Qxb5 31. Qxb5 axb5 32. Rb1 Nc7 33. Bxb7 Rb8 34. Be4 f5 35. Bd3 b4 36. Kf1 Ne6 37. Ke2 Nc5 38. Bc4 Ne4 39. Rb2 Kg7 40. Bb3 g5 41. Kd3 g4 42. Kd4 Kg6 43. Bd5 Nf6 44. Bc6 Rh8 45. Rxb4 Rxh2 46. Rb2 Rh8 47. Ke5 Kg5 48. Rb7 Rf8 49. Bg2 Re8+ 50. Kd4 Kg6 51. Rb6 Rd8+ 52. Kc3 Rc8+ 53. Kd2 Rd8+ 54. Ke2 Rd7 55. Bb7 Re7 56. Bc8 Re5 57. Ba6 Rc5 58. Kd3 Kg5 59. Rb7 Rd5+ 60. Ke2 Rd7 61. Rb2 Ne4 62. Rc2 Rd6 63. Bd3 Nf6 64. Rc5 Rd5 65. Rc7 Rd7 66. Rc8 Kg6 67. Rc5 Rd5 68. Rc6 Kg5 69. Rc7 Rd7 70. Rc4 Rd6 71. Rf4 Rd5 72. Bc4 Rd7 73. Rd4 Rc7 74. Kd3 Kg6 75. Rd6 Kg5 76. Kd4 Re7 77. Bd3 Ne4 78. Rd5 Kg6 79. Bc2 Kf6 1/2-1/2

[Event "Titled Tuesday intern op 24th Oct Late"]
[Site "Chess.com INT"]
[Date "2023.10.24"]
[Round "1"]
[White "Ohler, Julius"]
[Black "Nyzhnyk, Illya"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "2273"]
[BlackElo "2611"]
[PlyCount "94"]
[EventDate "2023.10.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qb3 g6 5. g3 Bg7 6. Bg2 0-0 7. 0-0 Na6 8. Bf4 dxc4 9. Qxc4 Be6 10. Qc1 Rc8 11. Nc3 c5 12. Rd1 Nd5 13. Bh6 Nxc3 14. bxc3 Qa5 15. Bxg7 Kxg7 16. Qb2 cxd4 17. cxd4 Bd5 18. Ne5 f6 19. Nd3 b6 20. e4 Bf7 21. e5 Rfd8 22. Nf4 Nb4 23. e6 Be8 24. Rd2 g5 25. Ne2 Nd5 26. Rad1 Bg6 27. Bxd5 Qxd5 28. Qb3 Qxb3 29. axb3 Rd5 30. f4 Bf5 31. fxg5 fxg5 32. Ra2 a5 33. b4 axb4 34. Rb2 Rc4 35. Kf2 Bxe6 36. Rdb1 Rb5 37. Ke3 Bf5 38. Rc1 Rxc1 39. Nxc1 Be6 40. Nd3 b3 41. Nc1 Bd5 42. Kd3 Ra5 43. Nxb3 Rb5 44. Kc3 Rxb3+ 45. Rxb3 Bxb3 46. Kxb3 Kf6 47. Kb4 Ke6 0-1

[Event "Titled Tuesday intern op 24th Oct Late"]
[Site "Chess.com INT"]
[Date "2023.10.24"]
[Round "5"]
[White "Shimanov, Aleksandr"]
[Black "Nyzhnyk, Illya"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2566"]
[BlackElo "2611"]
[PlyCount "95"]
[EventDate "2023.10.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Qxd4 Nc6 4. Qd3 d6 5. Nc3 g6 6. Nf3 Bg7 7. Be2 Nf6 8. 0-0 0-0 9. Nd5 Bg4 10. c3 Nd7 11. Bg5 h6 12. Bh4 g5 13. Bg3 e6 14. Ne3 Bxf3 15. Bxf3 Nde5 16. Qd1 Nxf3+ 17. Qxf3 Qe7 18. Rad1 Rad8 19. Rd2 Rd7 20. Rfd1 Rfd8 21. h3 Ne5 22. Qe2 Ng6 23. Nc4 Be5 24. Bxe5 dxe5 25. a4 f6 26. g3 Nf8 27. a5 Qc5 28. Rxd7 Rxd7 29. Rxd7 Nxd7 30. Qd3 Qc6 31. b4 a6 32. Ne3 Kf7 33. h4 gxh4 34. gxh4 h5 35. Nf1 Nf8 36. Ng3 Ng6 37. Nxh5 Nxh4 38. Qd8 Kg6 39. Ng3 Nf3+ 40. Kg2 Ng5 41. Qd3 f5 42. f3 f4 43. Nh1 Qb5 44. Qxb5 axb5 45. Nf2 Nf7 46. Nd3 Kf6 47. Nc5 Nd6 48. Nxb7 1-0

[Event "Titled Tuesday intern op 24th Oct Late"]
[Site "Chess.com INT"]
[Date "2023.10.24"]
[Round "3"]
[White "Stankovic, Boris"]
[Black "Nyzhnyk, Illya"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2319"]
[BlackElo "2611"]
[PlyCount "134"]
[EventDate "2023.10.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 g6 5. 0-0 Bg7 6. Re1 0-0 7. Bf1 Bg4 8. d3 Nc6 9. Nbd2 e5 10. h3 Be6 11. Nc4 h6 12. a4 Re8 13. g3 Qc7 14. Bg2 Rad8 15. Nfd2 d5 16. exd5 Bxd5 17. Bxd5 Rxd5 18. Qc2 Qd7 19. Ne4 Qxh3 20. Ne3 Rdd8 21. Nxc5 Nd4 22. cxd4 exd4 23. Ne4 Nxe4 24. dxe4 dxe3 25. Bxe3 Re5 26. Qe2 Rxe4 27. Rad1 Rxd1 28. Rxd1 Rxa4 29. Qf3 Qc8 30. b3 Ra6 31. Rc1 Rc6 32. Rxc6 Qxc6 33. Qxc6 bxc6 34. Bxa7 f5 35. Kf1 Kf7 36. Ke2 Ke6 37. Kd3 Kd5 38. Be3 g5 39. Ba7 h5 40. Be3 h4 41. gxh4 gxh4 42. Ke2 Ke4 43. f3+ Kd5 44. Kf1 Bd4 45. Bg5 h3 46. Bf4 Bc5 47. Bh2 Be3 48. Ke2 Kd4 49. Bg3 Bg1 50. Kf1 h2 51. Kg2 Kc3 52. Be5+ Kxb3 53. f4 c5 54. Bf6 c4 55. Be5 c3 56. Bxc3 Kxc3 57. Kh1 Kd4 58. Kg2 Ke4 59. Kh1 Kxf4 60. Kg2 Kg4 61. Kh1 f4 62. Kg2 Be3 63. Kh1 f3 64. Kxh2 Bf4+ 65. Kg1 Kg3 66. Kf1 f2 67. Ke2 Kg2 0-1

[Event "Saint Louis Summer-A"]
[Site "Saint Louis"]
[Date "2023.08.10"]
[Round "9"]
[White "Burke, John M"]
[Black "Nyzhnyk, Illya"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2592"]
[BlackElo "2621"]
[PlyCount "64"]
[EventDate "2023.08.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "15"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. 0-0 Be7 8. Nbd2 Nxd2 9. Bxd2 Bg4 10. c3 0-0 11. h3 Bh5 12. g3 Qd7 13. Kg2 Bg6 14. Qc2 Bxd3 15. Qxd3 a6 16. Bf4 Rae8 17. Rfe1 Bd8 18. Rad1 f6 19. Rxe8 Rxe8 20. Re1 Rxe1 21. Nxe1 Be7 22. Nc2 Nd8 23. Bd2 Qb5 24. Qf3 c6 25. b3 g6 26. h4 Qa5 27. a4 Ne6 28. Qe3 Kf7 29. Qh6 Kg8 30. Qe3 Kf7 31. Qh6 Kg8 32. Qe3 Kf7 1/2-1/2

[Event "Saint Louis Summer-A"]
[Site "Saint Louis"]
[Date "2023.08.09"]
[Round "8"]
[White "Nyzhnyk, Illya"]
[Black "Sadhwani, Raunak"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "2621"]
[BlackElo "2624"]
[PlyCount "37"]
[EventDate "2023.08.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "15"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 e5 2. g3 c6 3. d4 e4 4. d5 Bb4+ 5. Bd2 Qe7 6. Nc3 Nf6 7. Nh3 cxd5 8. Nf4 dxc4 9. Nfd5 Nxd5 10. Nxd5 Bxd2+ 11. Qxd2 Qe5 12. 0-0-0 0-0 13. f4 exf3 14. exf3 c3 15. Nxc3 d5 16. Qxd5 Qe3+ 17. Kb1 Nc6 18. Bd3 Be6 19. Rhe1 0-1

[Event "Saint Louis Summer-A"]
[Site "Saint Louis"]
[Date "2023.08.08"]
[Round "7"]
[White "Nyzhnyk, Illya"]
[Black "Sasikiran, Krishnan"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "2621"]
[BlackElo "2604"]
[PlyCount "75"]
[EventDate "2023.08.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "15"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 Nf6 6. Bf4 a6 7. e3 Bg4 8. h3 Bxf3 9. Qxf3 e6 10. Bd3 Bd6 11. Bg5 Be7 12. 0-0 0-0 13. Rac1 Rc8 14. Qe2 Ne8 15. Bxe7 Qxe7 16. Na4 Nf6 17. Nc5 Nb8 18. Rc2 Rc6 19. Rfc1 Rfc8 20. b4 g6 21. a3 R6c7 22. f4 Ne8 23. a4 Nd6 24. a5 Nc6 25. Qe1 Na7 26. g4 Nab5 27. h4 Kh8 28. Rh2 Rg8 29. Kh1 f5 30. g5 h5 31. Ra2 Rgc8 32. Kg2 Kg8 33. Qe2 Rc6 34. Rcc2 Kf7 35. Ra1 Kg8 36. Raa2 Kf7 37. Ra1 Kg8 38. Raa2 1/2-1/2

[Event "Saint Louis Summer-A"]
[Site "Saint Louis"]
[Date "2023.08.07"]
[Round "6"]
[White "Bok, Benjamin"]
[Black "Nyzhnyk, Illya"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2617"]
[BlackElo "2621"]
[PlyCount "182"]
[EventDate "2023.08.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "15"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bb5 Bb4 9. Ne5 Qb6 10. 0-0 Bxc3 11. Bxc6+ bxc6 12. bxc3 h6 13. Qa4 Nd7 14. Nxd7 Kxd7 15. f3 Bd3 16. Rfd1 Qb5 17. Qa3 Ke8 18. Rd2 Qa6 19. Qb4 Rd8 20. Bc7 Rc8 21. Bd6 Rd8 22. Bc7 Rc8 23. Bd6 Rd8 24. Rb2 f6 25. Be7 Ra8 26. Qb7 Kf7 27. Bc5+ Kg6 28. Qc7 Qc8 29. Rb7 Qxc7 30. Rxc7 a6 31. Rxc6 Rhe8 32. a4 Rab8 33. Bb4 Rb7 34. a5 h5 35. Kf2 Kf7 36. Rd1 Bc4 37. e4 Bb5 38. Rb6 Rc7 39. Re1 Rd8 40. h4 Re8 41. e5 f5 42. Kg3 Rec8 43. Kf4 Rd7 44. Kg5 g6 45. Rb1 Ra8 46. Rb2 Rc8 47. Bc5 Ra8 48. g3 Rc7 49. g4 hxg4 50. fxg4 Rg8 51. R2xb5 axb5 52. a6 fxg4 53. Kxg4 Ra8 54. Rd6 Re7 55. Rc6 Rd7 56. Kg5 Re8 57. a7 Ra8 58. Ra6 Rb7 59. Kf4 Rc7 60. Ke3 Rcc8 61. Kd3 Rh8 62. Rc6 Rhc8 63. Ra6 Rh8 64. Rc6 Rhc8 65. Rxc8 Rxc8 66. Bd6 Ra8 67. Bb8 Kg7 68. Ke3 Kh6 69. Kf4 Kh5 70. Kg3 g5 71. hxg5 Kxg5 72. Kf3 Kg6 73. Kg4 Kh6 74. Kh4 Kg6 75. Kg4 Kh6 76. Kf4 Kg6 77. Ke3 Kf7 78. Kf3 Kg6 79. Ke2 Kf7 80. Ke3 Ke8 81. Kf4 Kf7 82. Kf3 Kg6 83. Ke2 Kf7 84. Ke3 Ke8 85. Kf4 Kf7 86. Kg5 Kg7 87. Kh5 Kh7 88. Kg4 Kg6 89. Kf4 Kf7 90. Kf3 Kg6 91. Ke3 Kf7 1/2-1/2

[Event "Saint Louis Summer-A"]
[Site "Saint Louis"]
[Date "2023.08.06"]
[Round "5"]
[White "Nyzhnyk, Illya"]
[Black "Pranav, V."]
[Result "1/2-1/2"]
[ECO "A33"]
[WhiteElo "2621"]
[BlackElo "2588"]
[PlyCount "85"]
[EventDate "2023.08.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "15"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. g3 Bc5 7. Nb3 Be7 8. Bg2 0-0 9. e4 d6 10. 0-0 Ne5 11. Qe2 Qc7 12. Nd2 a6 13. f4 Nc6 14. Nb3 Bd7 15. Be3 Rac8 16. Rfd1 Na5 17. Nxa5 Qxa5 18. Rac1 Qc7 19. b3 Bc6 20. g4 Nd7 21. g5 Rfe8 22. Qf2 Qb8 23. Nd5 exd5 24. exd5 Ba4 25. bxa4 Nc5 26. f5 f6 27. h4 Nd7 28. Qg3 Bd8 29. Bd4 b5 30. axb5 axb5 31. cxb5 Rxc1 32. Rxc1 Bb6 33. Bxb6 Qxb6+ 34. Kh1 Qxb5 35. Qxd6 Qa4 36. Qg3 Qxa2 37. d6 Qd2 38. Ra1 Qd4 39. Rc1 Kf8 40. Rc7 Rd8 41. gxf6 Qa1+ 42. Kh2 Qxf6 43. Bc6 1/2-1/2

[Event "Saint Louis Summer-A"]
[Site "Saint Louis"]
[Date "2023.08.05"]
[Round "4"]
[White "Swiercz, Dariusz"]
[Black "Nyzhnyk, Illya"]
[Result "1/2-1/2"]
[ECO "C43"]
[WhiteElo "2640"]
[BlackElo "2621"]
[PlyCount "74"]
[EventDate "2023.08.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "15"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Nc3 Nxe5 7. dxe5 Nxc3 8. bxc3 Be7 9. 0-0 0-0 10. f4 f5 11. Be3 c6 12. a4 Qa5 13. Qe1 Be6 14. Kh1 Rf7 15. Qd2 Rd8 16. Rfb1 Bc5 17. Qe1 Bxe3 18. Qxe3 d4 19. cxd4 Qc3 20. d5 Bxd5 21. a5 c5 22. Re1 Be6 23. Bf1 Qxe3 24. Rxe3 Rd4 25. g3 Rfd7 26. Kg1 Rd1 27. Rxd1 Rxd1 28. Rc3 b6 29. axb6 axb6 30. Kf2 Kf7 31. Be2 Ra1 32. h4 Ke7 33. Ke3 Ra4 34. Bb5 Rb4 35. Be2 Ra4 36. Bb5 Rb4 37. Be2 Ra4 1/2-1/2

[Event "Saint Louis Summer-A"]
[Site "Saint Louis"]
[Date "2023.08.04"]
[Round "3"]
[White "Nyzhnyk, Illya"]
[Black "Mishra, Abhimanyu"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2621"]
[BlackElo "2585"]
[PlyCount "72"]
[EventDate "2023.08.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "15"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nbd2 Be7 6. Bd3 0-0 7. 0-0 Nbd7 8. b3 c5 9. Bb2 b6 10. Ne5 Bb7 11. f4 Ne4 12. Nxe4 dxe4 13. Bc2 f5 14. dxc5 Nxe5 15. Bxe5 Qxd1 16. Rfxd1 Bxc5 17. Rd7 Rf7 18. Rad1 Bc6 19. Rd8+ Rxd8 20. Rxd8+ Rf8 21. Rxf8+ Kxf8 22. Kf2 g6 23. Ke2 Ke7 24. Kd2 Bb4+ 25. Bc3 a5 26. Bd1 Bc5 27. Bd4 Kd6 28. Be2 Be8 29. Kc3 Kc7 30. Bxc5 bxc5 31. a3 Kb6 32. b4 Bd7 33. Bd1 Be8 34. Be2 Bd7 35. Bd1 Be8 36. Be2 Bd7 1/2-1/2

[Event "Saint Louis Summer-A"]
[Site "Saint Louis"]
[Date "2023.08.03"]
[Round "2"]
[White "Theodorou, Nikolas"]
[Black "Nyzhnyk, Illya"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "2586"]
[BlackElo "2621"]
[PlyCount "80"]
[EventDate "2023.08.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "15"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 Nc6 6. c3 d5 7. d3 e6 8. Na3 Bd6 9. exd5 exd5 10. d4 cxd4 11. Nb5 Nge7 12. Nxd6+ Qxd6 13. Nxd4 0-0 14. Be3 Rfe8 15. Re1 Nxd4 16. Bxd4 Nc6 17. Qg4 g6 18. Rxe8+ Rxe8 19. Be3 f5 20. Qg3 Qxg3 21. hxg3 Kf7 22. Rd1 Rd8 23. f3 Rd7 24. Kf2 Ke6 25. a4 b6 26. Ke2 Na5 27. Kd3 Nc4 28. Bc1 Ne5+ 29. Kc2 Nc6 30. b4 Kf7 31. g4 fxg4 32. fxg4 Ne5 33. g5 Ke6 34. Re1 Kf5 35. Rf1+ Kg4 36. b5 Nf7 37. Be3 Nxg5 38. a5 Ne4 39. axb6 axb6 40. Bxb6 Rb7 1/2-1/2

[Event "Saint Louis Summer-A"]
[Site "Saint Louis"]
[Date "2023.08.02"]
[Round "1"]
[White "Nyzhnyk, Illya"]
[Black "Hakobyan, Aram"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2621"]
[BlackElo "2612"]
[PlyCount "62"]
[EventDate "2023.08.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "15"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 0-0 8. Rc1 dxc4 9. Bxc4 c5 10. 0-0 cxd4 11. Ne4 Qe7 12. a3 Ba5 13. Qxd4 Rd8 14. Qe5 Bb6 15. Rfd1 Bd7 16. Bb5 Nc6 17. Qd6 Kf8 18. Qxe7+ Kxe7 19. Nc5 Bxc5 20. Rxc5 Rac8 21. Rdc1 Nb8 22. Rxc8 Rxc8 23. Rxc8 Bxc8 24. Kf1 Bd7 25. Bxd7 Nxd7 26. Ke2 Kd6 27. Nd4 a6 28. f3 Ne5 29. b3 Nc6 30. Kd3 Ne5+ 31. Ke2 Nc6 1/2-1/2

[Event "Canadian op"]
[Site "Calgary"]
[Date "2023.07.30"]
[Round "10"]
[White "Komarov, Dimitri"]
[Black "Nyzhnyk, Illya"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2493"]
[BlackElo "2642"]
[PlyCount "44"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 Nc6 6. e3 Bf5 7. Nf3 e6 8. Qb3 Bb4 9. Bb5 0-0 10. Bxc6 Bxc3+ 11. Qxc3 Rc8 12. Ne5 Ng4 13. Nxg4 Bxg4 14. Qb4 Rxc6 15. Qxb7 Qa5+ 16. b4 Qa4 17. 0-0 Rb6 18. Qc7 Rxb4 19. Bd6 Rc4 20. Bc5 Ra8 21. Rfb1 Qe8 22. Rb7 a6 1/2-1/2

[Event "Canadian op"]
[Site "Calgary"]
[Date "2023.07.29"]
[Round "9"]
[White "Nyzhnyk, Illya"]
[Black "Gupta, Abhijeet"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2642"]
[BlackElo "2629"]
[PlyCount "99"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Bd3 dxc4 6. Bxc4 Nbd7 7. 0-0 Bd6 8. b3 e5 9. Bb2 Qc7 10. h3 0-0 11. Nbd2 b5 12. Bd3 Bb7 13. Qc2 a6 14. Ne4 Nxe4 15. Bxe4 h6 16. Rac1 Rac8 17. Rfd1 exd4 18. Nxd4 Be5 19. Nxc6 Bxc6 20. Qxc6 Qxc6 21. Rxc6 Rxc6 22. Bxc6 Nb8 23. Bxe5 Nxc6 24. Bc3 Rc8 25. Kf1 f6 26. Ke2 Rc7 27. e4 Kf7 28. f4 Nb8 29. Rd3 Nc6 30. Ke3 Ke8 31. g4 Rd7 32. Rxd7 Kxd7 33. f5 Ke7 34. h4 Kf7 35. Kf4 g6 36. Kf3 Ne7 37. h5 gxh5 38. gxh5 Nc6 39. Kf4 Ne7 40. Bb4 Nc6 41. Bd6 Nd4 42. e5 fxe5+ 43. Bxe5 Ne2+ 44. Ke4 Nc1 45. Bf4 Nxa2 46. Bxh6 Nc3+ 47. Ke5 Nd1 48. Bd2 Nf2 49. b4 Ng4+ 50. Kd4 1-0

[Event "Canadian op"]
[Site "Calgary"]
[Date "2023.07.28"]
[Round "8"]
[White "Song, Ethan"]
[Black "Nyzhnyk, Illya"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2027"]
[BlackElo "2642"]
[PlyCount "62"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. e5 dxe5 8. Nxe5 Bf5 9. Qxd8+ Rxd8 10. c3 f6 11. Nf3 e5 12. Be3 Ne7 13. Nbd2 Nd5 14. Nf1 Rd7 15. Rd1 Nxe3 16. Nxe3 Bd3 17. Kd2 e4 18. Ne1 Bb1+ 19. Kc1 Rxd1+ 20. Nxd1 Bxa2 21. Nc2 g6 22. Nd4 Bh6+ 23. Ne3 Bc4 24. Kc2 Bd3+ 25. Kb3 Kf7 26. Ra1 Rc8 27. Ka4 Bf8 28. Nb3 Bb5+ 29. Ka5 Rc6 30. Nd5 Bc4 31. Nd4 Rc5+ 0-1

[Event "Canadian op"]
[Site "Calgary"]
[Date "2023.07.27"]
[Round "7"]
[White "Nyzhnyk, Illya"]
[Black "Reprintsev, Alexander"]
[Result "1-0"]
[ECO "D22"]
[WhiteElo "2642"]
[BlackElo "2225"]
[PlyCount "71"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 a6 4. e3 b5 5. a4 Bb7 6. b3 Nf6 7. axb5 axb5 8. Rxa8 Bxa8 9. bxc4 bxc4 10. Ne5 Nbd7 11. Qa4 e6 12. Nd2 c3 13. Ndf3 Bd6 14. Bb5 Ke7 15. Nc6+ Bxc6 16. Bxc6 Nb8 17. Bb5 c6 18. Bd3 Nd5 19. e4 Nb4 20. Bc4 c5 21. e5 Bc7 22. 0-0 N8c6 23. Qb5 Bb6 24. Bg5+ f6 25. exf6+ gxf6 26. Bc1 Re8 27. Bb3 Na5 28. dxc5 Nxb3 29. cxb6 Nd5 30. Qxb3 Qxb6 31. Qc4 Kf7 32. Qg4 Qb1 33. Re1 Qg6 34. Qa4 Qd3 35. Nd4 Nc7 36. Re3 1-0

[Event "Canadian op"]
[Site "Calgary"]
[Date "2023.07.26"]
[Round "6"]
[White "Mendes, Aaron Reeve"]
[Black "Nyzhnyk, Illya"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "2134"]
[BlackElo "2642"]
[PlyCount "108"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 Nf6 6. Re1 Nc6 7. c3 e6 8. d4 cxd4 9. cxd4 d5 10. e5 Ne4 11. Nbd2 Nxd2 12. Bxd2 Rc8 13. Rc1 Be7 14. Rc3 Bd8 15. h4 Bb6 16. Rd3 h5 17. Bc3 Ne7 18. Bb4 Nf5 19. Re2 Qb5 20. Ba3 Rc6 21. Red2 f6 22. Kh2 Kd7 23. Rb3 Qa6 24. g3 Ba5 25. Rdd3 b6 26. Bb4 Bxb4 27. Rxb4 Rc1 28. Qb3 Ra8 29. Ra4 Qc8 30. Rc3 Rxc3 31. bxc3 Qc6 32. Ne1 a5 33. Ra3 Nh6 34. exf6 gxf6 35. Qc2 Nf5 36. Rb3 a4 37. Rb4 Rc8 38. Rxa4 Qxc3 39. Ra7+ Kd6 40. Qa4 Nxd4 41. Rd7+ Ke5 42. Qd1 f5 43. Nd3+ Ke4 44. Nf4 Ke5 45. Nd3+ Ke4 46. Nf4 Rc6 47. Kh3 Ke5 48. Nd3+ Ke4 49. Nf4 b5 50. a3 Ke5 51. Nd3+ Ke4 52. Nf4 Ke5 53. Nd3+ Ke4 54. Nf4 Ke5 1/2-1/2

[Event "Canadian op"]
[Site "Calgary"]
[Date "2023.07.25"]
[Round "5"]
[White "Nyzhnyk, Illya"]
[Black "Shirov, Alexei"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "2642"]
[BlackElo "2668"]
[PlyCount "54"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Be4 7. f3 Bg6 8. Qb3 Qc7 9. Bd2 Be7 10. 0-0-0 dxc4 11. Qxc4 Nbd7 12. g4 Ne4 13. Be1 Nb6 14. Qb3 Nxc3 15. bxc3 0-0-0 16. Bg3 Bd6 17. Bxd6 Rxd6 18. Qa3 c5 19. Nxg6 hxg6 20. Kb2 Rc6 21. Bd3 Kb8 22. Ka1 cxd4 23. cxd4 Nd5 24. Rc1 Nxe3 25. Rxc6 Qxc6 26. Rc1 Qb6 27. Rc5 Rxh2 0-1

[Event "Canadian op"]
[Site "Calgary"]
[Date "2023.07.24"]
[Round "4"]
[White "Nyzhnyk, Illya"]
[Black "Dorrance, Adam"]
[Result "1-0"]
[ECO "A33"]
[WhiteElo "2642"]
[BlackElo "2268"]
[PlyCount "101"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Bb4 6. Ndb5 Nf6 7. Bf4 0-0 8. Bd6 Bxd6 9. Nxd6 Qb6 10. Qd2 Ne8 11. Nxe8 Rxe8 12. e3 Rd8 13. Rd1 d6 14. b3 Bd7 15. Be2 Be8 16. 0-0 Ne7 17. Qb2 a5 18. Rd2 Bc6 19. Rfd1 d5 20. Bf3 dxc4 21. bxc4 Qc7 22. Nb5 Rxd2 23. Rxd2 Qb8 24. Bxc6 bxc6 25. Nd6 Qb4 26. a3 Qxb2 27. Rxb2 c5 28. Rb7 Nc6 29. Rc7 Ne5 30. Rxc5 f6 31. f4 Ng4 32. e4 Rd8 33. Rc6 Rb8 34. Kf1 Ne3+ 35. Kf2 Nc2 36. c5 Nd4 37. Rb6 Rxb6 38. cxb6 Nc6 39. a4 Kf8 40. b7 Ke7 41. Nc4 Kd7 42. Nxa5 Nb8 43. Nb3 e5 44. fxe5 fxe5 45. Nc5+ Kc6 46. Nd3 Kxb7 47. Nxe5 Kb6 48. Ke3 Kc5 49. Kd3 Na6 50. Kc3 Nc7 51. Nd3+ 1-0

[Event "Canadian op"]
[Site "Calgary"]
[Date "2023.07.23"]
[Round "3"]
[White "Doknjas, Neil"]
[Black "Nyzhnyk, Illya"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2126"]
[BlackElo "2642"]
[PlyCount "86"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. Nf3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Be3 e5 7. Nb3 Be6 8. f3 h5 9. Nd5 Bxd5 10. exd5 Nbd7 11. Qd2 g6 12. 0-0-0 Bg7 13. Kb1 Qc7 14. c4 b6 15. Be2 Nc5 16. Na1 0-0 17. Nc2 Nfd7 18. h3 f5 19. g4 hxg4 20. hxg4 f4 21. Bxc5 Nxc5 22. Bd3 e4 23. Bxe4 Nxe4 24. fxe4 Qxc4 25. Qh2 Rfc8 26. Rc1 Qb5 27. b3 Rc3 28. Rcf1 f3 29. Rf2 Rac8 30. Qh7+ Kf7 31. Rhf1 Rxb3+ 32. axb3 Qxb3+ 33. Kc1 Qb2+ 34. Kd1 Qb1+ 35. Kd2 Qxc2+ 36. Ke3 Qc3+ 37. Kf4 Rh8 38. Qxh8 Bxh8 39. Rxf3 Qe5+ 40. Ke3+ Bf6 41. Rxf6+ Qxf6 42. Rxf6+ Kxf6 43. Kd4 g5 0-1

[Event "Canadian op"]
[Site "Calgary"]
[Date "2023.07.23"]
[Round "2"]
[White "Nyzhnyk, Illya"]
[Black "Henry, Liam"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2642"]
[BlackElo "2050"]
[PlyCount "99"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 c6 7. Nc3 Bf5 8. Re1 Ne4 9. Qb3 Qb6 10. Nh4 Qxb3 11. axb3 Nxc3 12. Nxf5 gxf5 13. bxc3 e6 14. Bf4 d5 15. e3 Nd7 16. Bd6 Rfd8 17. cxd5 cxd5 18. c4 Nf6 19. Be7 Rd7 20. Bxf6 Bxf6 21. cxd5 a6 22. dxe6 fxe6 23. Rec1 Kf7 24. f4 Be7 25. Kf2 a5 26. Bf1 Bd6 27. h3 h5 28. Be2 Kg6 29. Bf3 Rc7 30. Rxc7 Bxc7 31. Rc1 Bd6 32. Bxb7 Rb8 33. Rc6 Rxb7 34. Rxd6 Rxb3 35. d5 Kf7 36. dxe6+ Kf6 37. Rd5 a4 38. e7 Kxe7 39. Rxf5 h4 40. gxh4 a3 41. Ra5 Kf6 42. h5 Rb2+ 43. Kf3 a2 44. Ra6+ Kg7 45. e4 Rh2 46. Kg4 Rg2+ 47. Kf5 Rb2 48. e5 Kh7 49. e6 Re2 50. Kf6 1-0

[Event "Canadian op"]
[Site "Calgary"]
[Date "2023.07.22"]
[Round "1"]
[White "Jackson, Mateo"]
[Black "Nyzhnyk, Illya"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1742"]
[BlackElo "2642"]
[PlyCount "58"]
[EventDate "2023.07.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CAN"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. Ne2 Bg4 7. f3 Bd7 8. Bf4 e5 9. dxe5 Nxe5 10. Bc2 Nf6 11. Nd2 Bd6 12. 0-0 h6 13. Qe1 0-0-0 14. Qf2 Rde8 15. b4 Kb8 16. Nb3 Nh5 17. Be3 Nc4 18. Bxa7+ Ka8 19. g3 b6 20. Bxb6 Qxb6 21. Ned4 Re3 22. Rfe1 Rxc3 23. a3 Ne5 24. Rec1 Rhc8 25. Bd1 Nd3 26. Rxc3 Nxf2 27. Rxc8+ Bxc8 28. Kxf2 Ba6 29. Rc1 Bc4 0-1

[Event "World op 51st"]
[Site "Philadelphia"]
[Date "2023.07.04"]
[Round "8"]
[White "Lee, Linden"]
[Black "Nyzhnyk, Illya"]
[Result "0-1"]
[ECO "A54"]
[WhiteElo "2191"]
[BlackElo "2641"]
[PlyCount "152"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. Nf3 e5 5. g3 c6 6. Bg2 Be7 7. 0-0 Qc7 8. Qc2 Nf8 9. Rd1 Ng6 10. b3 0-0 11. Bb2 Re8 12. h3 h5 13. h4 Ng4 14. Ba3 Qa5 15. Bc1 Nf8 16. e4 Bf6 17. Bg5 g6 18. Bxf6 Nxf6 19. d5 c5 20. Nh2 Qd8 21. Re1 Ng4 22. Nxg4 hxg4 23. Qd2 Kg7 24. f3 gxf3 25. Bxf3 g5 26. Qxg5+ Qxg5 27. hxg5 Nh7 28. Kg2 Nxg5 29. Rh1 Bd7 30. Rh4 Rh8 31. a4 Nxf3 32. Kxf3 a6 33. a5 Rxh4 34. gxh4 Rh8 35. Rh1 Kg6 36. Rg1+ Kf6 37. Rh1 Rg8 38. Nb1 Ke7 39. h5 Kf6 40. Nc3 Bg4+ 41. Ke3 Rh8 42. h6 Bd7 43. Ne2 Kg6 44. Rg1+ Kxh6 45. Ng3 Rb8 46. Kd3 b6 47. axb6 Rxb6 48. Kc3 Kg5 49. Nf5+ Kf4 50. Rf1+ Kxe4 51. Ng3+ Ke3 52. Rxf7 Bh3 53. Rf6 a5 54. Rh6 Kf3 55. Rxh3 Kg4 56. Rh7 Kxg3 57. Rc7 e4 58. Rg7+ Kf2 59. Rf7+ Ke2 60. Ra7 e3 61. Rxa5 Kf2 62. Ra7 e2 63. Rf7+ Ke1 64. Kc2 Rb8 65. Rf6 Re8 66. Rf7 Rh8 67. Rf6 Rh3 68. Rf7 Rh2 69. Kc1 Rf2 70. Rh7 Rf4 71. Kc2 Kf2 72. Rh2+ Ke3 73. Rh1 Rf1 74. Rh3+ Kf4 75. Rh4+ Kf5 76. Rh5+ Kg6 0-1

[Event "World op 51st"]
[Site "Philadelphia"]
[Date "2023.07.04"]
[Round "9"]
[White "Nyzhnyk, Illya"]
[Black "Ezra, Paul Chambers"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2641"]
[BlackElo "2321"]
[PlyCount "80"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h6 5. g4 Bd7 6. h5 e6 7. f4 c5 8. c3 Qb6 9. Nf3 Nc6 10. Rh2 0-0-0 11. Be3 Kb8 12. Qb3 cxd4 13. Qxb6 axb6 14. cxd4 Na5 15. b3 Rc8 16. Bd3 Ne7 17. Na3 Nec6 18. Nc2 Na7 19. f5 Be7 20. fxe6 fxe6 21. Nh4 Bb5 22. Kd2 Bxd3 23. Kxd3 Bxh4 24. Rxh4 Nb5 25. Rhh1 Nc3 26. Rhf1 Ne4 27. Bd2 Rhf8 28. Nb4 Kc7 29. Ke3 Kd7 30. Nd3 Nc6 31. Rxf8 Rxf8 32. Rd1 b5 33. a4 bxa4 34. bxa4 Ra8 35. Nb2 Ra6 36. Be1 Rb6 37. Nd3 Rb3 38. Ra1 b6 39. a5 bxa5 40. Bxa5 Kc8 1/2-1/2

[Event "World op 51st"]
[Site "Philadelphia"]
[Date "2023.07.03"]
[Round "6"]
[White "Girsh, Daniel"]
[Black "Nyzhnyk, Illya"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "2123"]
[BlackElo "2641"]
[PlyCount "92"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Na6 7. 0-0 e5 8. Be3 Ng4 9. Bg5 f6 10. Bd2 exd4 11. Nxd4 f5 12. Nb3 Qh4 13. Bf4 Ne5 14. Bg3 Qe7 15. exf5 Bxf5 16. Qd5+ Nf7 17. Qxb7 Nc5 18. Nxc5 Bxc3 19. bxc3 Qxe2 20. Nb3 Qxc4 21. Nd4 Bd7 22. Qb3 Qc5 23. Rab1 a5 24. Ne6 Bxe6 25. Qxe6 Rfe8 26. Qf6 Qa3 27. h4 Qxa2 28. h5 Re6 29. Qf3 Rae8 30. Qc6 gxh5 31. Qxc7 a4 32. Qa5 Qc4 33. Qxh5 a3 34. Qa5 a2 35. Ra1 Re2 36. Rfd1 R8e6 37. Qa8+ Kg7 38. Qa5 h5 39. Qxh5 Qe4 40. Rf1 Rg6 41. Qh3 Rh6 42. Qd7 Qh7 43. Qg4+ Kf8 44. Bxd6+ Nxd6 45. Qf4+ Ke7 46. Qg5+ Ke8 0-1

[Event "World op 51st"]
[Site "Philadelphia"]
[Date "2023.07.03"]
[Round "7"]
[White "Nyzhnyk, Illya"]
[Black "Adewumi, Tanitoluwa"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "2641"]
[BlackElo "2283"]
[PlyCount "127"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Bb4+ 5. Bd2 Bd6 6. Bg2 0-0 7. 0-0 Nbd7 8. Qc2 c6 9. Rd1 Qe7 10. Bf4 Bxf4 11. gxf4 b6 12. e3 Ba6 13. cxd5 cxd5 14. Qa4 Bb7 15. Rc1 Rfc8 16. Nbd2 a5 17. Ne5 Nxe5 18. dxe5 Nd7 19. Qd4 Qb4 20. Nc4 Ba6 21. Nd6 Rxc1+ 22. Rxc1 Nc5 23. f5 Nd3 24. Qxb4 axb4 25. Rc7 Nxe5 26. Nxf7 Nxf7 27. fxe6 Ne5 28. f4 Ng6 29. f5 Ne5 30. Bxd5 Re8 31. e7+ Kh8 32. Be6 h5 33. h4 Kh7 34. Kf2 Bb5 35. Kg3 Bd7 36. Kf4 Nd3+ 37. Kg5 Bxe6 38. fxe6 Ne5 39. Rb7 Ng6 40. Rxb6 Rxe7 41. Kxh5 Ra7 42. Kg4 Rxa2 43. h5 Ne7 44. Rb7 Nd5 45. e4 Nf6+ 46. Kf5 Rxb2 47. e7 Rf2+ 48. Ke6 Nxe4 49. e8Q Nc5+ 50. Kd5 Nxb7 51. Qg6+ Kh8 52. h6 gxh6 53. Qxh6+ Kg8 54. Qg5+ Kf8 55. Qh4 Rf7 56. Qxb4+ Ke8 57. Qa4+ Kd8 58. Kc6 Rc7+ 59. Kb6 Rd7 60. Qh4+ Kc8 61. Qg4 Nd8 62. Qf5 Nb7 63. Qxd7+ Kxd7 64. Kxb7 1/2-1/2

[Event "World op 51st"]
[Site "Philadelphia"]
[Date "2023.07.02"]
[Round "5"]
[White "Hardaway, Brewington"]
[Black "Nyzhnyk, Illya"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "2373"]
[BlackElo "2641"]
[PlyCount "56"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. Be2 b6 8. Be3 Bb7 9. f3 d6 10. Qd2 Nbd7 11. g4 h6 12. 0-0-0 Ne5 13. Kb1 Nfd7 14. Rc1 Be7 15. f4 Nc6 16. Nd5 Qd8 17. Nxe7 Nxd4 18. Qxd4 Qxe7 19. Rhd1 0-0-0 20. Qxd6 Bxe4+ 21. Ka1 Qxd6 22. Rxd6 Kc7 23. Rcd1 a5 24. b3 Rhe8 25. Bf2 Bc6 26. Kb2 Rb8 27. Bf3 Bxf3 28. Rxd7+ Kc8 1-0

[Event "World op 51st"]
[Site "Philadelphia"]
[Date "2023.07.02"]
[Round "4"]
[White "Nyzhnyk, Illya"]
[Black "Liu, Eric"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2641"]
[BlackElo "2230"]
[PlyCount "33"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. b3 Nf6 4. e5 dxe5 5. Nxe5 Qd4 6. Bb5+ Nbd7 7. Bb2 Qe4+ 8. Kf1 e6 9. Nxd7 Bxd7 10. a4 Be7 11. d3 Qd5 12. Nc3 Qf5 13. Qe2 Rd8 14. a5 0-0 15. a6 b6 16. Ra4 Nd5 17. g4 1/2-1/2

[Event "World op 51st"]
[Site "Philadelphia"]
[Date "2023.07.01"]
[Round "3"]
[White "Nyzhnyk, Illya"]
[Black "Chen, Ryo"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2641"]
[BlackElo "2406"]
[PlyCount "25"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 c5 6. Nge2 Nc6 7. 0-0 Ne8 8. a3 a5 9. f4 Nc7 10. d3 d6 11. h3 Rb8 12. a4 Ne6 13. Be3 1/2-1/2

[Event "World op 51st"]
[Site "Philadelphia"]
[Date "2023.07.01"]
[Round "2"]
[White "Perrine, Dalton"]
[Black "Nyzhnyk, Illya"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "2228"]
[BlackElo "2641"]
[PlyCount "74"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. d4 Nf6 5. 0-0 e6 6. c4 dxc4 7. Ne5 Bd7 8. Nxc4 cxd4 9. Bf4 Be7 10. Nd6+ Kf8 11. Nxb7 Qb6 12. Nd6 Rd8 13. Nc4 Qc5 14. Nbd2 g5 15. b4 Nxb4 16. Be5 Nbd5 17. Qb3 Bb5 18. Rfc1 Nc3 19. Bf1 Rg8 20. e3 dxe3 21. Bxc3 exf2+ 22. Kh1 Bc6+ 23. Bg2 Bxg2+ 24. Kxg2 Qd5+ 25. Kf1 Qh1+ 26. Ke2 Qxh2 27. Be5 f1Q+ 28. Kxf1 Ng4 29. Qf3 Rxd2 30. Nxd2 Nxe5 31. Rc8+ Kg7 32. Rxg8+ Kxg8 33. Qg2 Qh6 34. Qa8+ Kg7 35. Qe4 Qh3+ 36. Qg2 Qf5+ 37. Qf2 Qd3+ 0-1

[Event "World op 51st"]
[Site "Philadelphia"]
[Date "2023.06.30"]
[Round "1"]
[White "Nyzhnyk, Illya"]
[Black "Subervi Nunez, Jonathan Sigfredo"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2641"]
[BlackElo "2053"]
[PlyCount "77"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. Nf3 cxd4 5. Nxd4 d5 6. Bg2 e5 7. Nc2 d4 8. f4 Bd6 9. 0-0 Nc6 10. fxe5 Bxe5 11. Bf4 Bxf4 12. Rxf4 Qb6 13. Bxc6+ bxc6 14. Qxd4 c5 15. Qe3+ Be6 16. b3 0-0 17. Nc3 Rfe8 18. Qf3 Nd7 19. Ne3 Ne5 20. Qh5 Ng6 21. Rf2 Rad8 22. Na4 Qa5 23. Qxc5 Qd2 24. Nf1 Qc2 25. e3 Qe4 26. Nc3 Qd3 27. Rc1 Bh3 28. Rd2 Qxd2 29. Nxd2 Rxd2 30. Qh5 Bg2 31. Rd1 Rb2 32. Qb5 Rxe3 33. Na4 Rxa2 34. Rd8+ Nf8 35. Qb4 h6 36. Qxf8+ Kh7 37. Qg8+ Kg6 38. Rd6+ Kh5 39. Qxf7+ 1-0

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2023.06.18"]
[Round "8"]
[White "Corrales Jimenez, Fidel"]
[Black "Nyzhnyk, Illya"]
[Result "0-1"]
[ECO "B96"]
[WhiteElo "2509"]
[BlackElo "2641"]
[PlyCount "72"]
[EventDate "2023.06.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Qb6 9. a3 Be7 10. Bf2 Qc7 11. Qf3 Nbd7 12. g4 g5 13. h4 gxf4 14. Be2 Ne5 15. Qxf4 Nexg4 16. Bxg4 e5 17. Qxf6 Bxf6 18. Nd5 Qa5+ 19. b4 Qxd5 20. exd5 Bxg4 21. Rg1 h5 22. Nb3 Rc8 23. Kd2 Bf3 24. c4 Rxc4 25. Na5 Rc8 26. Rg3 Bxd5 27. Rd3 Be4 28. Rxd6 Be7 29. Ke3 f5 30. Rb6 Bd8 31. Re6+ Kf7 32. Rxe5 Bf6 33. Kf4 Bxe5+ 34. Kxe5 Rhe8+ 35. Kf4 Rc3 36. Be3 b6 0-1

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2023.06.18"]
[Round "9"]
[White "Nyzhnyk, Illya"]
[Black "Antipov, Mikhail Al"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2641"]
[BlackElo "2583"]
[PlyCount "7"]
[EventDate "2023.06.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 1/2-1/2

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2023.06.17"]
[Round "6"]
[White "Niemann, Hans Moke"]
[Black "Nyzhnyk, Illya"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2695"]
[BlackElo "2641"]
[PlyCount "74"]
[EventDate "2023.06.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nbd2 Nbd7 6. b3 Bd6 7. Bb2 Qe7 8. Ne5 Ne4 9. a3 0-0 10. Bd3 Nxd2 11. Qxd2 f6 12. Nxd7 Bxd7 13. 0-0 f5 14. Bc3 b6 15. b4 b5 16. c5 Bc7 17. a4 a6 18. f4 Kh8 19. Ra2 Rg8 20. Rfa1 Rab8 21. axb5 axb5 22. Ra7 Bc8 23. h4 h5 24. Qe2 g6 25. e4 Rg7 26. exd5 exd5 27. Qf2 Qf8 28. g3 Re7 29. Re1 Rxe1+ 30. Qxe1 Qd8 31. Ra2 Kg7 32. Be2 Qe7 33. Kf2 Bb7 34. Ra7 Bd8 35. Qa1 Qc7 36. Bf3 Qc8 37. Qe1 Ra8 1/2-1/2

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2023.06.17"]
[Round "7"]
[White "Nyzhnyk, Illya"]
[Black "Jacobson, Brandon"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "2641"]
[BlackElo "2557"]
[PlyCount "23"]
[EventDate "2023.06.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Nbd7 5. g3 dxc4 6. Bg2 c6 7. a4 Bb4 8. 0-0 0-0 9. Qc2 h6 10. Rd1 Qa5 11. Na2 Bd6 12. Qxc4 1/2-1/2

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2023.06.16"]
[Round "4"]
[White "Andriasian, Zaven"]
[Black "Nyzhnyk, Illya"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2579"]
[BlackElo "2641"]
[PlyCount "23"]
[EventDate "2023.06.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nc6 8. Qd2 Bf5 9. 0-0-0 Qd7 10. h4 0-0 11. h5 h6 12. Nd4 1/2-1/2

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2023.06.16"]
[Round "5"]
[White "Nyzhnyk, Illya"]
[Black "Hong, Andrew Z"]
[Result "1-0"]
[ECO "A33"]
[WhiteElo "2641"]
[BlackElo "2517"]
[PlyCount "139"]
[EventDate "2023.06.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 e6 6. g3 Qb6 7. Nb3 Bb4 8. Bg2 d5 9. cxd5 Nxd5 10. 0-0 Nxc3 11. bxc3 Be7 12. Be3 Qa6 13. Qd3 Qxd3 14. exd3 Bd7 15. a4 Nd8 16. Na5 Rc8 17. Nxb7 Nxb7 18. Bxb7 Rxc3 19. Bxa7 Rc7 20. Rfb1 Bc8 21. Bxc8 Rxa7 22. a5 Rc7 23. Rc1 Kd8 24. Ba6 Bd6 25. Bb5 Ke7 26. a6 Ra7 27. Bc6 Be5 28. Ra5 Bb2 29. Rb1 Bd4 30. Bb7 Rd8 31. Rc1 Rd7 32. Rb5 Rd6 33. Kf1 Kd7 34. Ke2 f5 35. Rc4 Bf6 36. Bc8+ Ke8 37. Bb7 Kf7 38. Ra4 Bd4 39. Rbb4 Bb6 40. d4 g5 41. f3 h5 42. h3 Ke8 43. g4 hxg4 44. hxg4 f4 45. Kd3 Bd8 46. Ke4 Bf6 47. Rb5 Kf7 48. Rab4 Bd8 49. Rc4 Bf6 50. d5 Kg6 51. dxe6 Rxe6+ 52. Kd5 Re5+ 53. Kc6 Re6+ 54. Kc5 Be7+ 55. Kd5 Kf7 56. Re4 Rd6+ 57. Kc4 Bf6 58. Rd5 Rb6 59. Kc5 Rbxb7 60. axb7 Rxb7 61. Kc6 Rb3 62. Rd7+ Kf8 63. Ra4 Be7 64. Ra8+ Kf7 65. Raa7 Rxf3 66. Rxe7+ Kf6 67. Rf7+ Kg6 68. Rfd7 Rc3+ 69. Kd5 Rd3+ 70. Kc4 1-0

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2023.06.15"]
[Round "2"]
[White "Narayanan, Samrug"]
[Black "Nyzhnyk, Illya"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2297"]
[BlackElo "2641"]
[PlyCount "138"]
[EventDate "2023.06.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 g6 4. e5 Bg7 5. f4 h5 6. Nf3 Bg4 7. h3 Bxf3 8. Qxf3 e6 9. Be3 h4 10. Bd3 Nd7 11. 0-0 Nh6 12. Ne2 Bf8 13. b3 Nf5 14. Bxf5 gxf5 15. c4 Ba3 16. Rab1 Qa5 17. Bf2 Bb4 18. cxd5 Qxd5 19. Qxd5 cxd5 20. Rfc1 f6 21. Rc7 Rb8 22. Kf1 Kd8 23. Rc2 Rc8 24. Rbc1 Rxc2 25. Rxc2 Be7 26. Nc3 Nb8 27. Ne2 Nc6 28. Ng1 fxe5 29. fxe5 Ke8 30. Nf3 Kf7 31. Be1 a5 32. a4 Kg6 33. Bd2 Kh5 34. Rc1 Ra8 35. Ke2 Rg8 36. Kf1 Bd8 37. Be3 Rf8 38. Ke2 f4 39. Bf2 Rg8 40. Kf1 Rh8 41. Ke2 Kg6 42. Ng1 Bb6 43. Nf3 Kh5 44. Rd1 Rg8 45. Kf1 Bd8 46. Rc1 Be7 47. Rc3 Rh8 48. Ng1 Kg6 49. Ke2 Rc8 50. Kf1 Kf5 51. Nf3 Rg8 52. Rc1 Ke4 53. Rc3 Bb4 54. Rc1 Rg7 55. Rd1 Be7 56. Rd2 Rg8 57. Rd1 Rg7 58. Rd2 Bb4 59. Rd1 Bc3 60. Bg1 Nb4 61. Bf2 Rg8 62. Be1 Nc2 63. Nd2+ Bxd2 64. Rxd2 Ne3+ 65. Kg1 f3 66. Bxh4 Nxg2 67. Bf2 Nf4+ 68. Kf1 Nxh3 69. Rc2 Rg2 0-1

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2023.06.15"]
[Round "3"]
[White "Nyzhnyk, Illya"]
[Black "Schmakel, Sam A"]
[Result "1-0"]
[ECO "E72"]
[WhiteElo "2641"]
[BlackElo "2416"]
[PlyCount "91"]
[EventDate "2023.06.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d6 6. e4 c5 7. Nge2 Nc6 8. d5 Na5 9. b3 e6 10. dxe6 Bxe6 11. Bf4 Ne8 12. Qd2 Nc6 13. Rd1 a6 14. 0-0 Qa5 15. Bh6 Rd8 16. Bxg7 Kxg7 17. Qb2 f6 18. f4 Bg4 19. Bf3 Bxf3 20. Rxf3 b5 21. Nd5 Nc7 22. g4 bxc4 23. bxc4 Rb8 24. Rb3 Rxb3 25. axb3 Nxd5 26. cxd5 Nb4 27. Ng3 Qa2 28. Qxa2 Nxa2 29. e5 fxe5 30. fxe5 Nc3 31. Rd3 Nb5 32. Ne4 dxe5 33. Nxc5 Nd4 34. d6 Kf7 35. Rh3 Rh8 36. b4 h5 37. Ra3 Ra8 38. g5 Ne6 39. Kf2 Nxc5 40. bxc5 Ke6 41. Rd3 Kd7 42. Ke3 Kc6 43. Ke4 a5 44. Kxe5 Re8+ 45. Kf6 Kd7 46. c6+ 1-0

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2023.06.14"]
[Round "1"]
[White "Nyzhnyk, Illya"]
[Black "Nathan, Nitish"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2641"]
[BlackElo "2104"]
[PlyCount "73"]
[EventDate "2023.06.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bg5 Nc6 5. Nc3 Nf6 6. Bxf6 exf6 7. a3 a6 8. e3 Be6 9. g3 f5 10. Bg2 g6 11. Nge2 Bh6 12. Nc1 0-0 13. Nd3 Qd6 14. 0-0 b6 15. Qb3 Ne7 16. Rfc1 Rfd8 17. Rc2 Rac8 18. Rac1 Rb8 19. Nb4 b5 20. Ne2 Rb6 21. Rc5 a5 22. Nd3 Rdb8 23. Qc2 Bd7 24. Qd2 Ra8 25. Nc3 Bc6 26. Ne5 b4 27. Nxc6 bxc3 28. Nxe7+ Qxe7 29. Qxc3 Rab8 30. Bxd5 Rxb2 31. Rc7 Qd8 32. Bxf7+ Kh8 33. Qxa5 f4 34. Bxg6 hxg6 35. Qe5+ Kg8 36. Qe6+ Kh8 37. Qxg6 1-0

[Event "Las Vegas 1000 GM op"]
[Site "Las Vegas"]
[Date "2023.06.12"]
[Round "8"]
[White "Chen, Ryo"]
[Black "Nyzhnyk, Illya"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2406"]
[BlackElo "2641"]
[PlyCount "68"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 Nf6 7. 0-0 Bb4 8. Bg5 Nc6 9. Qd3 Nxd4 10. Qxd4 Bc5 11. Qd3 b5 12. Bf3 Rb8 13. g3 h6 14. Be3 d6 15. Rad1 Ke7 16. a3 Bb7 17. Bg2 Ng4 18. Bc1 Rbc8 19. Qe2 h5 20. Rde1 Bd4 21. Kh1 Qc5 22. Kg1 Qc4 23. Qxc4 Rxc4 24. Ne2 Bb6 25. h3 Ne5 26. Nc3 a5 27. Nxb5 Ba6 28. Nc3 Rc6 29. Rd1 Bxf1 30. Kxf1 Rb8 31. f4 Nc4 32. Na4 Be3 33. e5 d5 34. b3 Bxc1 0-1

[Event "Las Vegas 1000 GM op"]
[Site "Las Vegas"]
[Date "2023.06.12"]
[Round "9"]
[White "Nyzhnyk, Illya"]
[Black "Andriasian, Zaven"]
[Result "1-0"]
[ECO "D14"]
[WhiteElo "2641"]
[BlackElo "2579"]
[PlyCount "107"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 Nc6 6. e3 Bf5 7. Nf3 e6 8. Qb3 Bb4 9. Bb5 0-0 10. Bxc6 Bxc3+ 11. Qxc3 Rc8 12. Ne5 Ng4 13. Nxg4 Bxg4 14. Qb4 Rxc6 15. Qxb7 Qa5+ 16. b4 Qa4 17. 0-0 Rb6 18. Qc7 Rxb4 19. Bd6 Rc4 20. Bc5 Ra8 21. Rfb1 Qe8 22. Rb7 a6 23. Qf4 Bf5 24. g4 Bg6 25. h4 Rc8 26. Qe5 h6 27. h5 Be4 28. g5 hxg5 29. Qxg5 Qd8 30. Re7 Qf8 31. Rd7 Qe8 32. h6 Bg6 33. Re7 Qf8 34. Rxe6 R8xc5 35. dxc5 gxh6 36. Rxg6+ fxg6 37. Qxd5+ Qf7 38. Rd1 Qxd5 39. Rxd5 Kf7 40. Kg2 Ke6 41. Rd6+ Kf5 42. Rxa6 Rxc5 43. a4 h5 44. a5 g5 45. Kg3 h4+ 46. Kh3 Rc2 47. Ra8 Kg6 48. a6 Kg7 49. a7 Ra2 50. f4 Ra3 51. f5 Rxe3+ 52. Kh2 Re2+ 53. Kg1 Re7 54. f6+ 1-0

[Event "Las Vegas 1000 GM op"]
[Site "Las Vegas"]
[Date "2023.06.11"]
[Round "7"]
[White "Nyzhnyk, Illya"]
[Black "Chasin, Nico Werner"]
[Result "1/2-1/2"]
[ECO "D78"]
[WhiteElo "2641"]
[BlackElo "2459"]
[PlyCount "68"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c6 3. Bg2 d5 4. d4 g6 5. Nf3 Bg7 6. 0-0 0-0 7. Nc3 dxc4 8. e4 b5 9. Qe2 Nbd7 10. Rd1 Nb6 11. Ne5 Bb7 12. a4 a6 13. Be3 e6 14. f4 Qc7 15. g4 Rfd8 16. g5 Nfd7 17. a5 Nc8 18. Ng4 Ne7 19. Qf2 f5 20. gxf6 Nxf6 21. Bh3 Rf8 22. Nxf6+ Rxf6 23. e5 Rff8 24. Bxe6+ Kh8 25. Ne4 Bc8 26. Nc5 Nd5 27. Bxd5 cxd5 28. Qg2 Qc6 29. Bd2 Rf5 30. Ra3 Bf8 31. b4 Bxc5 32. dxc5 Be6 33. Rg3 Raf8 34. Be3 Kg7 1/2-1/2

[Event "Las Vegas 1000 GM op"]
[Site "Las Vegas"]
[Date "2023.06.11"]
[Round "6"]
[White "Nyzhnyk, Illya"]
[Black "Willow, Jonah B"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2641"]
[BlackElo "2447"]
[PlyCount "30"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c3 c6 4. Qc2 g6 5. Bf4 Nh5 6. Be5 f6 7. Bxb8 Rxb8 8. Nbd2 e5 9. dxe5 fxe5 10. Nxe5 Qe7 11. Nef3 Nf4 12. e3 Bg7 13. Nb3 0-0 14. 0-0-0 Bf5 15. Qd2 Qe4 1/2-1/2

[Event "Las Vegas 1000 GM op"]
[Site "Las Vegas"]
[Date "2023.06.10"]
[Round "5"]
[White "Fernandez, Daniel Howard"]
[Black "Nyzhnyk, Illya"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2505"]
[BlackElo "2641"]
[PlyCount "50"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Nc3 Qxe2+ 8. Bxe2 g6 9. Nd4 a6 10. h3 Bg7 11. Be3 Bd7 12. Bf3 Nc6 13. Nxc6 Bxc6 14. Bxc6+ bxc6 15. 0-0-0 Nd5 16. Nxd5 cxd5 17. d4 Kd7 18. Rd3 Rhb8 19. Re1 Re8 20. Kd1 Rab8 21. Rb3 Rxb3 22. axb3 c5 23. dxc5 dxc5 24. Bxc5 Rxe1+ 25. Kxe1 Bxb2 1/2-1/2

[Event "Las Vegas 1000 GM op"]
[Site "Las Vegas"]
[Date "2023.06.10"]
[Round "4"]
[White "Nyzhnyk, Illya"]
[Black "Khanin, Semen"]
[Result "1/2-1/2"]
[ECO "D59"]
[WhiteElo "2641"]
[BlackElo "2566"]
[PlyCount "27"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 0-0 6. Rc1 h6 7. Bh4 b6 8. cxd5 Nxd5 9. Nxd5 exd5 10. Bxe7 Qxe7 11. e3 Be6 12. Qc2 c5 13. dxc5 Rc8 14. Be2 1/2-1/2

[Event "Las Vegas 1000 GM op"]
[Site "Las Vegas"]
[Date "2023.06.09"]
[Round "2"]
[White "Nyzhnyk, Illya"]
[Black "Leiva Rodriguez, Jeammarco Giuseppe"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2641"]
[BlackElo "2405"]
[PlyCount "73"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 a6 5. c5 b6 6. cxb6 c5 7. Bf4 Bd6 8. Bxd6 Qxd6 9. dxc5 Qxc5 10. Qd4 Qd6 11. e4 Nc6 12. Qe3 d4 13. e5 Qb4 14. Nxd4 Nxd4 15. 0-0-0 Nf5 16. Qf3 Rb8 17. exf6 Rxb6 18. Rd2 gxf6 19. Bd3 Bb7 20. Be4 0-0 21. Rhd1 Qe7 22. g4 Nh4 23. Qe3 Qb4 24. Bxb7 Rxb7 25. Ne4 Kg7 26. Qf4 Qe7 27. Nd6 Rb6 28. Kb1 Rfb8 29. Qe3 Rb4 30. f4 h6 31. f5 Rxg4 32. h3 Rg5 33. Qf4 Ng2 34. Qe4 Rb6 35. h4 Nxh4 36. Qxh4 Rc6 37. Nxf7 1-0

[Event "Las Vegas 1000 GM op"]
[Site "Las Vegas"]
[Date "2023.06.09"]
[Round "3"]
[White "Wang, Justin"]
[Black "Nyzhnyk, Illya"]
[Result "1/2-1/2"]
[ECO "D77"]
[WhiteElo "2484"]
[BlackElo "2641"]
[PlyCount "70"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. c4 0-0 6. 0-0 dxc4 7. Na3 c3 8. bxc3 c5 9. Bb2 Nc6 10. Re1 Qb6 11. Nc4 Qa6 12. Ncd2 Rd8 13. e3 Bg4 14. Bf1 Qb6 15. Qb3 e5 16. h3 Be6 17. Bc4 Bxc4 18. Nxc4 Qxb3 19. axb3 exd4 20. cxd4 Ne4 21. Na5 Nb4 22. Red1 b5 23. Rac1 Na2 24. Rc2 Nb4 25. Rcc1 Rd7 26. Ba3 Na2 27. Bxc5 Nxc1 28. Rxc1 Nxc5 29. Rxc5 a6 30. Rc2 Bf6 31. b4 Kg7 32. Kg2 Re8 33. Nb3 Ra7 34. Ne1 Bd8 35. Ra2 Bb6 1/2-1/2

[Event "Las Vegas 1000 GM op"]
[Site "Las Vegas"]
[Date "2023.06.08"]
[Round "1"]
[White "Mahajan, Rushaan"]
[Black "Nyzhnyk, Illya"]
[Result "0-1"]
[ECO "D77"]
[WhiteElo "2272"]
[BlackElo "2641"]
[PlyCount "94"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. 0-0 Nf6 5. d4 0-0 6. c4 dxc4 7. Na3 c3 8. bxc3 c5 9. Bb2 Nc6 10. Re1 Bf5 11. d5 Na5 12. c4 Qb6 13. Bc3 Ne4 14. Bxg7 Kxg7 15. Nh4 Nd6 16. Nxf5+ Nxf5 17. Qd3 Rad8 18. g4 Nd6 19. e4 e5 20. Rab1 Qc7 21. f4 f6 22. g5 Nf7 23. gxf6+ Kxf6 24. Nb5 Qb8 25. Qc3 b6 26. fxe5+ Nxe5 27. Nxa7 Rfe8 28. Nc6 Naxc6 29. dxc6 Qc7 30. Qb2 Rb8 31. Rbd1 Qxc6 32. Rd5 Qe6 33. Red1 Kf7 34. Rd6 Qe7 35. Rxb6 Nxc4 36. Qf2+ Kg7 37. Rxb8 Rxb8 38. Rc1 Rb2 39. Qg3 Ne5 40. Qa3 Rd2 41. Qe3 Rd3 42. Qf2 c4 43. a4 c3 44. a5 Ng4 45. Qe2 Qc5+ 46. Kh1 Nf2+ 47. Kg1 Rd2 0-1

[Event "Dulles Cherry Blossom op 10th"]
[Site "Dulles"]
[Date "2023.05.29"]
[Round "8"]
[White "Bora, Safal"]
[Black "Nyzhnyk, Illya"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2462"]
[BlackElo "2644"]
[PlyCount "29"]
[EventDate "2023.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 a6 6. 0-0 c5 7. b3 b6 8. Ba3 cxd4 9. Bxf8 Kxf8 10. Nxd4 Qe7 11. Be2 g6 12. Nd2 Bb7 13. Bf3 Kg7 14. Nc4 Bxf3 15. Nxf3 1/2-1/2

[Event "Dulles Cherry Blossom op 10th"]
[Site "Dulles"]
[Date "2023.05.29"]
[Round "9"]
[White "Nyzhnyk, Illya"]
[Black "Antipov, Mikhail Al"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2644"]
[BlackElo "2588"]
[PlyCount "69"]
[EventDate "2023.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Bd2 Be7 6. Nf3 0-0 7. 0-0 c6 8. Qc2 Nbd7 9. Rc1 a5 10. a4 Ne4 11. Bf4 g5 12. Be3 f5 13. Nc3 f4 14. gxf4 gxf4 15. Bd2 Nxd2 16. Qxd2 Bd6 17. Kh1 Qf6 18. Rg1 Kh8 19. Rae1 Qh6 20. Bf1 Rf5 21. e4 fxe3 22. Qxe3 Bf4 23. Qd3 Rh5 24. Rg2 e5 25. Ne2 e4 26. Nxf4 Qxf4 27. Qe3 Qxe3 28. Rxe3 Rf5 29. Ng5 Nf8 30. Reg3 Be6 31. Be2 Rf6 32. cxd5 cxd5 33. f3 h6 34. Nxe6 Nxe6 35. fxe4 1/2-1/2

[Event "Dulles Cherry Blossom op 10th"]
[Site "Dulles"]
[Date "2023.05.28"]
[Round "6"]
[White "Burke, John M"]
[Black "Nyzhnyk, Illya"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2583"]
[BlackElo "2644"]
[PlyCount "49"]
[EventDate "2023.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 0-0 8. Qd2 Nd7 9. 0-0-0 Nf6 10. Bd3 c5 11. h4 Qa5 12. a3 d5 13. c4 Qxd2+ 14. Rxd2 d4 15. Bf4 h6 16. Re2 Re8 17. Rhe1 Be6 18. Ne5 Bd6 19. Ng6 Red8 20. f3 fxg6 21. Bxd6 Rxd6 22. Rxe6 Rxe6 23. Rxe6 Kf7 24. Re5 b6 25. Kd2 1/2-1/2

[Event "Dulles Cherry Blossom op 10th"]
[Site "Dulles"]
[Date "2023.05.28"]
[Round "7"]
[White "Nyzhnyk, Illya"]
[Black "Kantor, Gergely"]
[Result "1/2-1/2"]
[ECO "E36"]
[WhiteElo "2644"]
[BlackElo "2535"]
[PlyCount "25"]
[EventDate "2023.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 d5 7. Bg5 dxc4 8. Qxc4 b6 9. Rd1 Ba6 10. Qa4 h6 11. Bh4 Qe7 12. f3 c5 13. dxc5 1/2-1/2

[Event "Dulles Cherry Blossom op 10th"]
[Site "Dulles"]
[Date "2023.05.27"]
[Round "4"]
[White "Druska, Juraj"]
[Black "Nyzhnyk, Illya"]
[Result "1/2-1/2"]
[ECO "D50"]
[WhiteElo "2496"]
[BlackElo "2644"]
[PlyCount "31"]
[EventDate "2023.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Bb4 5. e3 h6 6. Bxf6 Qxf6 7. Qb3 Bxc3+ 8. bxc3 dxc4 9. Bxc4 0-0 10. Nf3 b6 11. 0-0 Nc6 12. Bd3 Bb7 13. Qc2 Rfd8 14. Bh7+ Kh8 15. Be4 Rab8 16. Rab1 1/2-1/2

[Event "Dulles Cherry Blossom op 10th"]
[Site "Dulles"]
[Date "2023.05.27"]
[Round "5"]
[White "Nyzhnyk, Illya"]
[Black "Hilby, Craig"]
[Result "1-0"]
[ECO "A33"]
[WhiteElo "2644"]
[BlackElo "2401"]
[PlyCount "77"]
[EventDate "2023.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 c5 3. c4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. g3 Qb6 7. Nb3 Ne5 8. e4 Bb4 9. Qe2 Bxc3+ 10. bxc3 d6 11. f4 Ng6 12. Ba3 0-0 13. e5 dxe5 14. fxe5 Nd7 15. Bd6 Qd8 16. Bg2 Qg5 17. 0-0 Ngxe5 18. Bxf8 Kxf8 19. Rad1 a5 20. Nd4 Qe7 21. Rb1 f6 22. Rb5 Ke8 23. Bxb7 Bxb7 24. Rxb7 Rc8 25. Ra7 Qc5 26. Ra6 Qxc4 27. Rxe6+ Kf8 28. Qxc4 Rxc4 29. Nb5 Rc5 30. Nd6 Kg8 31. Re8+ Nf8 32. c4 Rc6 33. Rd1 g5 34. c5 Rxc5 35. Ne4 Nf3+ 36. Kg2 Rf5 37. Rdd8 Ne1+ 38. Kg1 Nf3+ 39. Kh1 1-0

[Event "Dulles Cherry Blossom op 10th"]
[Site "Dulles"]
[Date "2023.05.26"]
[Round "3"]
[White "Nyzhnyk, Illya"]
[Black "Roselli Mailhe, Bernardo"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2644"]
[BlackElo "2380"]
[PlyCount "93"]
[EventDate "2023.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 a5 5. Bg2 d6 6. Nf3 Nbd7 7. 0-0 e5 8. e3 Bxd2 9. Qxd2 0-0 10. Nc3 Re8 11. b3 h6 12. e4 c6 13. Rfe1 Qc7 14. Rad1 b6 15. h3 Bb7 16. Nh4 Rad8 17. f4 Nf8 18. Qf2 Ne6 19. Nf5 exd4 20. Nxd4 Nxd4 21. Qxd4 c5 22. Qd3 Qb8 23. g4 Qa8 24. Re2 Rd7 25. Rde1 Re6 26. Nd5 Nxd5 27. exd5 Rxe2 28. Qxe2 Qf8 29. Be4 Rd8 30. Kg2 Bc8 31. Bf5 Bd7 32. Bxd7 Rxd7 33. a4 f6 34. Qe8 Rc7 35. Re6 Qxe8 36. Rxe8+ Kf7 37. Rb8 Ke7 38. Kf3 Rd7 39. Rxb6 g6 40. Ke4 Ra7 41. h4 Rd7 42. Kd3 f5 43. g5 hxg5 44. fxg5 Kf7 45. Ra6 Rb7 46. Kc2 Ke7 47. Rxa5 1-0

[Event "Dulles Cherry Blossom op 10th"]
[Site "Dulles"]
[Date "2023.05.25"]
[Round "2"]
[White "Samuelson, Andrew"]
[Black "Nyzhnyk, Illya"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2019"]
[BlackElo "2644"]
[PlyCount "88"]
[EventDate "2023.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 h5 9. Qd2 Nbd7 10. Nd5 Bxd5 11. exd5 g6 12. c4 Bg7 13. Be2 b6 14. 0-0 0-0 15. Rac1 a5 16. Na1 Nc5 17. Nc2 Nfd7 18. Na3 f5 19. Nb5 Nf6 20. b3 Qe7 21. Qc2 e4 22. f4 Ng4 23. Bxg4 hxg4 24. Rcd1 Rfc8 25. Qe2 a4 26. Rb1 axb3 27. axb3 Ra6 28. Bd4 Rca8 29. Bxg7 Qxg7 30. Qb2 Qxb2 31. Rxb2 Nd3 32. Re2 Ra1 33. g3 g5 34. fxg5 Rxf1+ 35. Kxf1 Ra1+ 36. Kg2 f4 37. gxf4 Nxf4+ 38. Kf2 Nxe2 39. Kxe2 Ra2+ 40. Ke3 Rxh2 41. Kxe4 Rf2 42. Nxd6 g3 43. Ke3 Rf1 44. Ne4 g2 0-1

[Event "Dulles Cherry Blossom op 10th"]
[Site "Dulles"]
[Date "2023.05.24"]
[Round "1"]
[White "Nyzhnyk, Illya"]
[Black "Aripov, Iskandar"]
[Result "1/2-1/2"]
[ECO "E00"]
[WhiteElo "2644"]
[BlackElo "2211"]
[PlyCount "100"]
[EventDate "2023.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 0-0 6. Bg2 d6 7. Nc3 Nc6 8. e4 e5 9. Nge2 Bg4 10. f3 exd4 11. Nxd4 Be6 12. b3 Qd7 13. g4 Qe7 14. h4 Nd7 15. Nf5 Bxf5 16. gxf5 Nb6 17. f4 a5 18. Kf2 a4 19. Rae1 axb3 20. axb3 Qf6 21. Nb5 Qe7 22. h5 h6 23. Bf3 Ra6 24. Ra1 Rfa8 25. Rxa6 Rxa6 26. Kg3 Na5 27. Qc3 Nc6 28. Rd1 Ra2 29. b4 Ra4 30. Rb1 Na7 31. Na3 Nc6 32. Nc2 Nd7 33. Ne3 Nf6 34. b5 Nxe4+ 35. Bxe4 Qxe4 36. Rd1 Ne7 37. Kg4 Ra2 38. Qd3 Qxd3 39. Rxd3 b6 40. f6 gxf6 41. Nf5 Nxf5 42. Kxf5 Re2 43. Ra3 Kg7 44. Rg3+ Kf8 45. Kxf6 Re6+ 46. Kf5 Ke7 47. Rg8 Rf6+ 48. Ke4 Re6+ 49. Kf5 Rf6+ 50. Ke4 Re6+ 1/2-1/2

[Event "Saint Louis Spring-A"]
[Site "Saint Louis"]
[Date "2023.04.13"]
[Round "9"]
[White "Nyzhnyk, Illya"]
[Black "Yakubboev, Nodirbek"]
[Result "1/2-1/2"]
[ECO "E73"]
[WhiteElo "2644"]
[BlackElo "2630"]
[PlyCount "74"]
[EventDate "2023.04.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "15"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 h6 7. Be3 c5 8. dxc5 Qa5 9. Bd2 Qxc5 10. Nf3 Bg4 11. Be3 Qa5 12. 0-0 Nc6 13. a3 Rfc8 14. b4 Qd8 15. Qb3 a5 16. Rac1 axb4 17. axb4 Nd7 18. Rfd1 Nde5 19. Nd5 Bxf3 20. Bxf3 Nxf3+ 21. gxf3 Ne5 22. Nb6 Nxf3+ 23. Kg2 Nh4+ 24. Kf1 Rab8 25. c5 Rc7 26. Nd5 Rcc8 27. Nb6 Rc6 28. b5 Rxb6 29. cxb6 Qd7 30. Bd4 Qg4 31. Qg3 Qxe4 32. Bxg7 Kxg7 33. Re1 Qh1+ 34. Ke2 Qe4+ 35. Kf1 Qh1+ 36. Ke2 Qe4+ 37. Kf1 Qh1+ 1/2-1/2

[Event "Saint Louis Spring-A"]
[Site "Saint Louis"]
[Date "2023.04.12"]
[Round "8"]
[White "Dardha, Daniel"]
[Black "Nyzhnyk, Illya"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2625"]
[BlackElo "2644"]
[PlyCount "80"]
[EventDate "2023.04.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "15"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d3 c5 3. Nf3 d5 4. Qe2 Nf6 5. g3 Nc6 6. Bg2 Be7 7. 0-0 0-0 8. a4 b6 9. Bf4 Ba6 10. e5 Nd7 11. h4 Re8 12. Re1 f6 13. exf6 Bxf6 14. Nc3 e5 15. Ng5 Nb4 16. Nxd5 exf4 17. Ne6 Qc8 18. Qg4 Nxd5 19. Bxd5 Kh8 20. Bxa8 Ne5 21. Rxe5 Bxe5 22. Bd5 fxg3 23. fxg3 Qd7 24. c4 Bb7 25. Bxb7 Qxe6 26. Qxe6 Rxe6 27. a5 Bxb2 28. axb6 Bxa1 29. bxa7 Bd4+ 30. Kg2 Re2+ 31. Kh3 Ra2 32. a8R+ Rxa8 33. Bxa8 g6 34. h5 Kg7 35. hxg6 hxg6 36. Kg4 Kf6 37. Bd5 g5 38. Be4 Be5 39. Bd5 Bd4 40. Be4 Be5 1/2-1/2

[Event "Saint Louis Spring-A"]
[Site "Saint Louis"]
[Date "2023.04.11"]
[Round "7"]
[White "Nyzhnyk, Illya"]
[Black "Gledura, Benjamin"]
[Result "1/2-1/2"]
[ECO "D73"]
[WhiteElo "2644"]
[BlackElo "2644"]
[PlyCount "154"]
[EventDate "2023.04.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "15"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. c4 c6 6. Qb3 a5 7. Nc3 a4 8. Qb4 dxc4 9. Qxc4 0-0 10. Ne5 Nfd7 11. Nxd7 Nxd7 12. Be3 Qa5 13. Bd2 Nb6 14. Qd3 Qh5 15. h3 Rd8 16. Bf3 Qf5 17. Qxf5 Bxf5 18. g4 Be6 19. e3 Nc4 20. 0-0-0 c5 21. d5 Bd7 22. Kc2 Rab8 23. Bc1 b5 24. Ne4 b4 25. Kb1 Bb5 26. Bg2 b3 27. a3 Nxa3+ 28. bxa3 b2 29. Bxb2 Bxb2 30. Kc2 Bc4 31. Rb1 Bxa3 32. Rxb8 Rxb8 33. Nd2 Ba2 34. Ra1 Bb3+ 35. Nxb3 axb3+ 36. Kc3 Bb4+ 37. Kxb3 Be1+ 38. Kc2 Bxf2 39. Ra7 Re8 40. d6 exd6 41. Bd5 Rxe3 42. Rxf7 Re5 43. Rf5+ Kg7 44. Rxe5 dxe5 45. Kd3 Kf6 46. Ke4 Bd4 47. Kf3 h6 48. Bc4 Ke7 49. Ke4 Kd6 50. Bf7 g5 51. Kd3 Kc6 52. Kc4 Kb6 53. Bd5 Ka5 54. Bc6 Bf2 55. Kb3 Kb6 56. Be4 Kb5 57. Bd3+ Ka5 58. Be4 Kb5 59. Bd3+ c4+ 60. Bxc4+ Kc5 61. Ba6 Kd4 62. Kc2 Ke3 63. Bb7 Ke2 64. Bc6 Bd4 65. Bb7 Ke3 66. Ba8 e4 67. Bb7 Kf4 68. Kd1 e3 69. Ke2 Kg3 70. Bc6 Kxh3 71. Bd7 Kh4 72. Be6 h5 73. gxh5 Kxh5 74. Kf3 Kh4 75. Bf5 g4+ 76. Bxg4 e2 77. Kxe2 Kxg4 1/2-1/2

[Event "Saint Louis Spring-A"]
[Site "Saint Louis"]
[Date "2023.04.10"]
[Round "6"]
[White "Mishra, Abhimanyu"]
[Black "Nyzhnyk, Illya"]
[Result "1/2-1/2"]
[ECO "C43"]
[WhiteElo "2550"]
[BlackElo "2644"]
[PlyCount "83"]
[EventDate "2023.04.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "15"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. dxe5 Bc5 5. Bc4 Nxf2 6. Bxf7+ Kxf7 7. Qd5+ Kg6 8. Qxc5 Nxh1 9. Nc3 h6 10. Qc4 Nc6 11. Nd5 d6 12. e6 Kh7 13. Qe4+ Kg8 14. e7 Qe8 15. Be3 Bd7 16. Nxc7 Qxe7 17. Qxe7 Nxe7 18. Nxa8 Kf7 19. Nc7 Rc8 20. 0-0-0 Rxc7 21. Bxa7 Be6 22. b3 Bf5 23. Nd4 Be4 24. Rxh1 Bxg2 25. Rg1 Bd5 26. Kd2 Rd7 27. Bb6 Nc6 28. c4 Be4 29. a4 g5 30. a5 Nxd4 31. Bxd4 Kg6 32. b4 Rc7 33. Rc1 h5 34. b5 h4 35. a6 bxa6 36. bxa6 Rc6 37. Ke3 Bg2 38. Kf2 h3 39. a7 Ra6 40. Ra1 Rxa1 41. Bxa1 Kf5 42. Kg3 1/2-1/2

[Event "Saint Louis Spring-A"]
[Site "Saint Louis"]
[Date "2023.04.09"]
[Round "5"]
[White "Nyzhnyk, Illya"]
[Black "Yoo, Christopher Woojin"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2644"]
[BlackElo "2607"]
[PlyCount "40"]
[EventDate "2023.04.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "15"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. Qc2 c6 8. 0-0 b6 9. b4 Ba6 10. Na3 Nbd7 11. Rfc1 Rc8 12. e3 c5 13. bxc5 bxc5 14. Qa4 Bb7 15. Qxa7 Bc6 16. Qa6 Nb8 17. Qa7 Nbd7 18. Qa6 Nb8 19. Qa7 Nbd7 20. Qa6 Nb8 1/2-1/2

[Event "Saint Louis Spring-A"]
[Site "Saint Louis"]
[Date "2023.04.08"]
[Round "4"]
[White "Quesada Perez, Yasser"]
[Black "Nyzhnyk, Illya"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2601"]
[BlackElo "2644"]
[PlyCount "86"]
[EventDate "2023.04.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "15"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. c4 Be7 6. d3 Nf6 7. d4 d5 8. Nc3 0-0 9. cxd5 Nbd7 10. Bd3 Nb6 11. h3 Nbxd5 12. 0-0 h6 13. Re1 Nb4 14. Bb1 c5 15. a3 cxd4 16. Nxd4 Bc5 17. Be3 Nbd5 18. Nxd5 Qxd5 19. Ba2 Qd6 20. b4 Bb6 21. Nf3 Rd8 22. Qxd6 Rxd6 23. Bc5 Bxc5 24. bxc5 Ra6 25. Re7 Rxa3 26. Bxf7+ Kf8 27. Rae1 Ra1 28. Bg6 Rxe1+ 29. Rxe1 Bd7 30. Ne5 Rc8 31. Ra1 Rxc5 32. Nxd7+ Nxd7 33. Rxa7 Rc7 34. f4 Ke7 35. Kf2 Kd6 36. g4 Nf6 37. g5 Nd5 38. gxh6 Nxf4 39. hxg7 Rxg7 40. Be4 Nxh3+ 41. Ke3 Ng5 42. Rxb7 Rxb7 43. Bxb7 Ne4 1/2-1/2

[Event "Saint Louis Spring-A"]
[Site "Saint Louis"]
[Date "2023.04.07"]
[Round "3"]
[White "Nyzhnyk, Illya"]
[Black "Sevian, Samuel"]
[Result "1/2-1/2"]
[ECO "E03"]
[WhiteElo "2644"]
[BlackElo "2684"]
[PlyCount "71"]
[EventDate "2023.04.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "15"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Nbd7 6. Qxc4 c5 7. Nf3 a6 8. Qb3 cxd4 9. Nxd4 Nc5 10. Qe3 Nd5 11. Qd2 b5 12. Nc3 Bb7 13. Nxd5 Bxd5 14. Nc6 Qd7 15. Ne5 Qb7 16. Bxd5 exd5 17. 0-0 Be7 18. b3 Ne4 19. Qd3 Bf6 20. Bb2 0-0 21. Rfd1 Rad8 22. Bd4 Rfe8 23. Nf3 Bxd4 24. Nxd4 Rc8 25. f3 Nc3 26. Re1 b4 27. Kg2 g6 28. a3 a5 29. axb4 axb4 30. e3 Ra8 31. Nc2 Rec8 32. Qd4 Nb5 33. Qd2 Nc3 34. Qd4 Nb5 35. Qd2 Nc3 36. Qd4 1/2-1/2

[Event "Saint Louis Spring-A"]
[Site "Saint Louis"]
[Date "2023.04.06"]
[Round "2"]
[White "Bok, Benjamin"]
[Black "Nyzhnyk, Illya"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2607"]
[BlackElo "2644"]
[PlyCount "88"]
[EventDate "2023.04.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "15"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. e3 Nf6 4. Nc3 e6 5. d4 Nbd7 6. Qc2 Bd6 7. b3 0-0 8. Be2 b6 9. 0-0 Bb7 10. Bb2 c5 11. cxd5 exd5 12. Rfd1 Qe7 13. Rac1 Rac8 14. dxc5 bxc5 15. Qf5 a6 16. Bxa6 Bxa6 17. Nxd5 Qe4 18. Qh3 Nxd5 19. Ng5 Qg6 20. Rxd5 Be7 21. Nxh7 Rfd8 22. Rxd7 Rxd7 23. Qxd7 Qe4 24. Nf6+ gxf6 25. Qh3 Rd8 26. Qg3+ Kf8 27. h3 Bb7 28. Qg4 Rd2 29. Qxe4 Bxe4 30. Ba3 Rc2 31. f3 Rxc1+ 32. Bxc1 Bb1 33. a3 f5 34. Bb2 Bh4 35. Be5 Ke7 36. g3 Ke6 37. gxh4 Kxe5 38. Kf2 f4 39. h5 Bc2 40. b4 c4 41. b5 c3 42. exf4+ Kd5 43. Ke3 Bf5 44. h6 Kc5 1/2-1/2

[Event "Saint Louis Spring-A"]
[Site "Saint Louis"]
[Date "2023.04.05"]
[Round "1"]
[White "Nyzhnyk, Illya"]
[Black "Swiercz, Dariusz"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2644"]
[BlackElo "2637"]
[PlyCount "49"]
[EventDate "2023.04.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "15"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Bd2 a5 6. Nf3 0-0 7. Qc2 c5 8. cxd5 cxd4 9. Nxd4 Qb6 10. Nf3 exd5 11. 0-0 Nc6 12. Bg5 Be7 13. Nc3 Be6 14. Na4 Qa7 15. Rfc1 Rac8 16. Qb3 Nb4 17. a3 Ne4 18. Bxe7 Qxf2+ 19. Kh1 d4 20. Qd1 Qe3 21. Bg5 Nf2+ 22. Kg1 Nh3+ 23. Kh1 Nf2+ 24. Kg1 Nh3+ 25. Kh1 1/2-1/2

[Event "Saint Louis Super Swiss"]
[Site "Saint Louis"]
[Date "2023.03.16"]
[Round "9"]
[White "Grabinsky, Aaron"]
[Black "Nyzhnyk, Illya"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2405"]
[BlackElo "2654"]
[PlyCount "76"]
[EventDate "2023.03.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 b6 4. Bd3 Bb7 5. 0-0 d6 6. Bb2 Nf6 7. Re1 Nbd7 8. c3 g6 9. Bc2 Bg7 10. d4 0-0 11. c4 d5 12. cxd5 exd5 13. e5 Ne8 14. Nc3 Nc7 15. a3 cxd4 16. Qxd4 Ne6 17. Qd1 d4 18. Nxd4 Nxd4 19. Qxd4 Nxe5 20. Qxd8 Rfxd8 21. Rad1 Rxd1 22. Rxd1 Rc8 23. Be4 Bxe4 24. Nxe4 f5 25. Ng5 Nd3 26. Rxd3 Bxb2 27. h4 h6 28. Nf3 Bxa3 29. Rd7 a5 30. Ne5 Rc3 31. Nxg6 Rxb3 32. Nf4 a4 33. Nd5 Kf8 34. f3 b5 35. Rd8+ Kf7 36. Ra8 Bc5+ 37. Kh2 a3 38. Ra6 Rd3 0-1

[Event "Saint Louis Super Swiss"]
[Site "Saint Louis"]
[Date "2023.03.15"]
[Round "7"]
[White "Dudin, Gleb"]
[Black "Nyzhnyk, Illya"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "2469"]
[BlackElo "2654"]
[PlyCount "38"]
[EventDate "2023.03.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. d4 c6 5. Nf3 Bb4+ 6. Nbd2 dxc4 7. 0-0 b5 8. b3 cxb3 9. Nxb3 0-0 10. Qc2 a5 11. Rd1 Be7 12. Ne5 Nd5 13. e4 Nb6 14. Bf4 f6 15. Nxc6 Nxc6 16. Qxc6 Bd7 17. Qb7 Bc8 18. Qc6 Bd7 19. Qb7 Bc8 1/2-1/2

[Event "Saint Louis Super Swiss"]
[Site "Saint Louis"]
[Date "2023.03.14"]
[Round "5"]
[White "Nyzhnyk, Illya"]
[Black "Corrales Jimenez, Fidel"]
[Result "1/2-1/2"]
[ECO "D73"]
[WhiteElo "2654"]
[BlackElo "2489"]
[PlyCount "117"]
[EventDate "2023.03.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 c6 6. Nc3 d5 7. Qb3 dxc4 8. Qxc4 b5 9. Qb3 a5 10. 0-0 a4 11. Qc2 Qa5 12. Ne4 Nd5 13. Bd2 Qa7 14. Nc5 Bg4 15. e3 Nd7 16. Rac1 Rac8 17. h3 Bxf3 18. Bxf3 e5 19. dxe5 Nxe5 20. Be2 Nc4 21. Bxc4 Qxc5 22. Be2 Qe7 23. Bg4 Rc7 24. Rfd1 Nb4 25. Qb1 c5 26. Be2 c4 27. Bc3 Qc5 28. Bxg7 Kxg7 29. a3 Nc6 30. Qc2 Qe5 31. Bf3 Na5 32. Rd5 Qf6 33. Kg2 Nb3 34. Rcd1 Nc5 35. Rd6 Ne6 36. Bg4 Re8 37. Bxe6 Rxe6 38. Qc3 Rxd6 39. Rxd6 Qxc3 40. bxc3 b4 41. axb4 Ra7 42. Rd2 a3 43. Ra2 Kf6 44. b5 Ke5 45. Kf3 Kd6 46. b6 Ra4 47. b7 Kc7 48. Ke4 Kxb7 49. Kd5 Kb6 50. Ra1 a2 51. e4 Kb5 52. f4 Ra7 53. Ke5 Re7+ 54. Kd6 Rxe4 55. Rxa2 Re3 56. Rb2+ Ka5 57. Kc5 Ka6 58. Kc6 Re6+ 59. Kd5 1/2-1/2

[Event "Saint Louis Super Swiss"]
[Site "Saint Louis"]
[Date "2023.03.14"]
[Round "6"]
[White "Nyzhnyk, Illya"]
[Black "Jacobson, Brandon"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2654"]
[BlackElo "2543"]
[PlyCount "27"]
[EventDate "2023.03.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Nf3 Nbd7 5. cxd5 exd5 6. Bf4 c6 7. e3 Nh5 8. Bg5 Be7 9. Bxe7 Qxe7 10. Qc2 Nb6 11. h3 g6 12. g4 Ng7 13. Bd3 Be6 14. 0-0-0 1/2-1/2

[Event "Saint Louis Super Swiss"]
[Site "Saint Louis"]
[Date "2023.03.13"]
[Round "4"]
[White "Moradiabadi, Elshan"]
[Black "Nyzhnyk, Illya"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2507"]
[BlackElo "2654"]
[PlyCount "25"]
[EventDate "2023.03.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Rg1 e5 7. Nb3 Be6 8. g4 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Qxd5 Bxd5 12. Be3 Nc6 13. 0-0-0 1/2-1/2

[Event "Saint Louis Super Swiss"]
[Site "Saint Louis"]
[Date "2023.03.13"]
[Round "3"]
[White "Nyzhnyk, Illya"]
[Black "Escalante Ramirez, Brian Sebastian"]
[Result "1/2-1/2"]
[ECO "E81"]
[WhiteElo "2654"]
[BlackElo "2474"]
[PlyCount "118"]
[EventDate "2023.03.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 0-0 6. Bg5 h6 7. Be3 c5 8. dxc5 dxc5 9. Qxd8 Rxd8 10. Bxc5 Nc6 11. Nge2 Nd7 12. Ba3 Nde5 13. Nf4 g5 14. Nfd5 e6 15. Nc7 Rb8 16. N7b5 b6 17. Rd1 Ba6 18. Be2 Bxb5 19. Nxb5 a6 20. Nc7 Rxd1+ 21. Kxd1 Rd8+ 22. Kc1 Nd4 23. Bf1 Rc8 24. Bd6 a5 25. c5 bxc5 26. Ba6 Rb8 27. Bxc5 Nec6 28. Bf1 Rc8 29. Na6 Nxf3 30. gxf3 Nb4 31. Kb1 Nxa6 32. Bd6 Nb4 33. e5 Bf8 34. Bb5 Bxd6 35. exd6 Rd8 36. d7 Nd5 37. h4 gxh4 38. Rxh4 Kg7 39. Ra4 Nf6 40. Bc6 Kg6 41. f4 h5 42. Rxa5 Nxd7 43. f5+ Kh6 44. fxe6 fxe6 45. Ra8 Rxa8 46. Bxa8 Nb6 47. Bh1 Kg5 48. b3 Kf4 49. a4 e5 50. a5 Nc8 51. b4 Na7 52. Bg2 h4 53. Bf1 e4 54. Kc2 Kg3 55. b5 Nxb5 56. Bxb5 h3 57. a6 h2 58. a7 h1Q 59. a8Q Qf3 1/2-1/2

[Event "Saint Louis Super Swiss"]
[Site "Saint Louis"]
[Date "2023.03.12"]
[Round "2"]
[White "Daggupati, Balaji"]
[Black "Nyzhnyk, Illya"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2513"]
[BlackElo "2654"]
[PlyCount "36"]
[EventDate "2023.03.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. 0-0 0-0 8. c4 c6 9. Nc3 Nxc3 10. bxc3 dxc4 11. Bxc4 Bf5 12. Bg5 Qa5 13. d5 Be4 14. dxc6 Bxf3 15. Qxf3 Nxc6 16. Bd5 Qc7 17. Rab1 Rae8 18. Bxc6 bxc6 1/2-1/2

[Event "Saint Louis Super Swiss"]
[Site "Saint Louis"]
[Date "2023.03.12"]
[Round "1"]
[White "Nyzhnyk, Illya"]
[Black "Stearman, Josiah P"]
[Result "1-0"]
[ECO "E15"]
[WhiteElo "2654"]
[BlackElo "2391"]
[PlyCount "55"]
[EventDate "2023.03.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. d4 b6 4. g3 Ba6 5. Qa4 Bb7 6. Bg2 c5 7. 0-0 Be7 8. Rd1 0-0 9. Nc3 Na6 10. e4 cxd4 11. Nxd4 Ng4 12. Qc2 Bc5 13. Na4 Be7 14. Qe2 Ne5 15. Nb5 Nc5 16. Nac3 Qb8 17. b4 Na6 18. f4 Nc6 19. a3 d6 20. Bb2 Rd8 21. Nd5 Bf8 22. Nf6+ Kh8 23. Qh5 gxf6 24. Bxf6+ Bg7 25. Qxf7 Bxf6 26. Qxf6+ Kg8 27. Qxe6+ Kg7 28. Nxd6 1-0

[Event "PRO League Prelim"]
[Site "Chess.com INT"]
[Date "2023.03.02"]
[Round "3.3"]
[White "Erigaisi, Arjun Kumar"]
[Black "Nyzhnyk, Illya"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2701"]
[BlackElo "2654"]
[PlyCount "48"]
[EventDate "2023.02.14"]
[EventType "team-swiss (rapid)"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "MGD1"]
[BlackTeam "California Unicorns"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "USA"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 c5 5. Nbd2 Nc6 6. c3 Be7 7. Ne5 Nd7 8. Bd3 0-0 9. Qh5 f5 10. Nxd7 Bxd7 11. g4 Be8 12. Qh3 Bg6 13. gxf5 Bxf5 14. Bxf5 Rxf5 15. dxc5 Bxc5 16. 0-0-0 Qf6 17. Rhg1 Ne5 18. Nb3 Rc8 19. Bxe5 Qxe5 20. Nxc5 Rxc5 21. f4 Rxc3+ 22. bxc3 Qxc3+ 23. Kb1 d4 24. Qxf5 Qb4+ 1/2-1/2

[Event "PRO League Prelim"]
[Site "Chess.com INT"]
[Date "2023.03.02"]
[Round "3.1"]
[White "Ghosh, Diptayan"]
[Black "Nyzhnyk, Illya"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "2553"]
[BlackElo "2654"]
[PlyCount "124"]
[EventDate "2023.02.14"]
[EventType "team-swiss (rapid)"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "MGD1"]
[BlackTeam "California Unicorns"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "USA"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. e3 c6 5. d4 Nbd7 6. Be2 dxc4 7. a4 c5 8. 0-0 cxd4 9. Qxd4 a6 10. Rd1 Qc7 11. Qxc4 Qxc4 12. Bxc4 b6 13. Be2 Bb7 14. Nd2 Bb4 15. Nc4 0-0 16. Bd2 Rfd8 17. Be1 Kf8 18. f3 Bc5 19. Kf1 Nd5 20. e4 Nf4 21. Bf2 Bxf2 22. Kxf2 Nxe2 23. Nxe2 Ke7 24. Ke3 Rac8 25. b3 Rc7 26. Rac1 Ba8 27. Rc3 b5 28. axb5 axb5 29. Na5 Rxc3+ 30. Nxc3 b4 31. Na4 f5 32. exf5 exf5 33. Rd4 Rb8 34. Nb2 Rb5 35. Nbc4 Bd5 36. Rd2 Nf8 37. Re2 Ne6 38. g3 g5 39. f4 gxf4+ 40. gxf4 Kf6 41. Rd2 Ke7 42. Rd1 Rc5 43. Rd2 Rb5 44. Rd1 Be4 45. Rd6 Rxa5 46. Rxe6+ Kxe6 47. Nxa5 Kd5 48. Nc4 Bc2 49. Nd2 Kc5 50. h4 h5 51. Nf1 Bxb3 52. Ng3 Bd1 53. Kd2 Bg4 54. Kd3 b3 55. Kc3 b2 56. Kxb2 Kd4 57. Kc2 Ke3 58. Nf1+ Kxf4 59. Kd2 Bh3 60. Ne3 Kg3 61. Ke2 f4 62. Nd1 Bg4+ 0-1

[Event "PRO League Prelim"]
[Site "Chess.com INT"]
[Date "2023.03.02"]
[Round "3.4"]
[White "Nyzhnyk, Illya"]
[Black "Adhiban, Baskaran"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2654"]
[BlackElo "2610"]
[PlyCount "88"]
[EventDate "2023.02.14"]
[EventType "team-swiss (rapid)"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "California Unicorns"]
[BlackTeam "MGD1"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "IND"]

1. d4 e6 2. Nf3 c5 3. c3 d5 4. Bf4 Bd6 5. e3 Bxf4 6. exf4 cxd4 7. Qxd4 Nf6 8. Nbd2 0-0 9. Bd3 Nc6 10. Qe3 Ng4 11. Qe2 e5 12. h3 Nxf2 13. Kxf2 e4 14. Nxe4 dxe4 15. Qxe4 g6 16. Qe2 Re8 17. Qd2 Qb6+ 18. Kg3 Be6 19. Rhe1 Rad8 20. Qc2 Bd5 21. Qf2 Rxe1 22. Nxe1 Qc7 23. a3 Bb3 24. Bc2 Na5 25. Qe2 Bc4 26. Qe3 Be6 27. Rd1 Nc4 28. Rxd8+ Qxd8 29. Qxa7 b6 30. Nf3 Nxb2 31. Nd4 Bd5 32. a4 Nc4 33. Bb3 h5 34. h4 Ne3 35. Bxd5 Nxd5 36. Qa6 Nxc3 37. Nf3 Ne4+ 38. Kh2 Nf6 39. Qb7 Qd6 40. Kg3 Ng4 41. Qe4 Nh6 42. Qe8+ Kg7 43. Qe5+ Qf6 44. Kf2 Ng4+ 0-1

[Event "PRO League Prelim"]
[Site "Chess.com INT"]
[Date "2023.03.02"]
[Round "3.2"]
[White "Nyzhnyk, Illya"]
[Black "Harika, Dronavalli"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "2654"]
[BlackElo "2507"]
[PlyCount "102"]
[EventDate "2023.02.14"]
[EventType "team-swiss (rapid)"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "California Unicorns"]
[BlackTeam "MGD1"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "IND"]

1. d4 g6 2. c4 Bg7 3. Nf3 d6 4. Nc3 e5 5. Bg5 f6 6. Bh4 Nc6 7. e3 Bd7 8. Qb3 Nh6 9. dxe5 dxe5 10. 0-0-0 Nf5 11. Bg3 0-0 12. Bd3 Qc8 13. Be4 Rb8 14. Rd2 Be6 15. Bd5 Nce7 16. Bxe6+ Qxe6 17. Rhd1 c6 18. e4 Nxg3 19. Rd6 Qc8 20. hxg3 Kh8 21. Rd7 Re8 22. c5 Nd5 23. Rxg7 Kxg7 24. exd5 cxd5 25. Qxd5 Rd8 26. Qxd8 Qxd8 27. Rxd8 Rxd8 28. b4 Kf7 29. Kc2 Ke6 30. Nb5 a6 31. Nd6 b6 32. Nd2 a5 33. N2c4 bxc5 34. bxc5 Kd5 35. Nxa5 Ra8 36. Ndb7 h5 37. Kd3 f5 38. a4 g5 39. Nc4 e4+ 40. Kc3 Ra7 41. Nca5 f4 42. gxf4 gxf4 43. c6 Ra8 44. Kd2 h4 45. Ke2 Rg8 46. Kf1 f3 47. g4 h3 48. Kg1 e3 49. fxe3 Rxg4+ 50. Kf2 h2 51. e4+ Rxe4 0-1

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2022.12.23"]
[Round "9"]
[White "Nyzhnyk, Illya"]
[Black "Hakobyan, Aram"]
[Result "1/2-1/2"]
[ECO "E02"]
[WhiteElo "2658"]
[BlackElo "2620"]
[PlyCount "9"]
[EventDate "2022.12.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ 1/2-1/2

[Event "Chesterfield SPICE Cup op"]
[Site "Chesterfield"]
[Date "2022.12.22"]
[Round "8"]
[White "Burke, John M"]
[Black "Nyzhnyk, Illya"]
[Result "1-0"]
[ECO "E28"]
[WhiteElo "2580"]
[BlackElo "2658"]
[PlyCount "121"]
[EventDate "2022.12.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. a3 Bxc3+ 6. bxc3 c5 7. Ne2 Nc6 8. Ng3 d6 9. Ra2 Na5 10. e4 Nd7 11. Bd3 Nb6 12. 0-0 Nbxc4 13. Qe2 d5 14. Nh5 f5 15. exf5 exf5 16. dxc5 Qe8 17. Re1 Bd7 18. Nf4 Qf7 19. Qd1 Rae8 20. Rae2 Rxe2 21. Bxe2 Bc6 22. Bh5 Qd7 23. Ne6 Rc8 24. Bg5 g6 25. Nf4 Re8 26. Rxe8+ Qxe8 27. Bf3 Kg7 28. Nxd5 Ne5 29. Qd4 Nb3 30. Bf6+ Kf7 31. Qxe5 Qxe5 32. Bxe5 Ke6 33. Nb4 Bxf3 34. gxf3 Kxe5 35. c6 bxc6 36. Nxc6+ Kf4 37. Nxa7 Kxf3 38. Nb5 Ke4 39. a4 Kd5 40. Kg2 Kc4 41. Kf3 Nc5 42. Nd6+ Kxc3 43. a5 Kb4 44. Nb7 Na6 45. Kf4 Kb5 46. Kg5 Nb4 47. Kh6 Nd3 48. Kxh7 Nxf2 49. Kxg6 f4 50. Kf5 f3 51. Nd6+ Ka6 52. Nc4 Nh3 53. Kg4 f2 54. Ne3 Ng1 55. h4 Ne2 56. h5 Nc3 57. Kg5 Nd5 58. Nf1 Nc7 59. Kf5 Nb5 60. h6 Nd6+ 61. Kg6 1-0

