FEN
[Event "Matanović"]
[Site "https://cohenchessclub.com/bDNpDlQX"]
[Date "2023.02.23"]
[White "Oskar"]
[Black "Matthew4"]
[Result "0-1"]
[UTCDate "2023.02.23"]
[UTCTime "00:25:01"]
[WhiteElo "1907"]
[BlackElo "2079"]
[WhiteRatingDiff "-5"]
[BlackRatingDiff "+3"]
[WhiteTitle "GM🦃"]
[BlackTitle "GM🦃"]
[Variant "Standard"]
[TimeControl "600+0"]
[ECO "A40"]
[Opening "Modern Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 g6 { A40 Modern Defense } 2. e3 Bg7 3. Bd3?! { (0.45 → -0.17) Inaccuracy. c4 was best. } (3. c4 Nf6 4. Nf3 O-O 5. Be2 d6 6. Nc3 e5 7. dxe5 dxe5) 3... d6 4. c4 Nc6 5. Nf3 Nf6 6. Nc3 Bg4 7. h3 Bxf3 8. Qxf3 e5 9. d5 Ne7?! { (0.81 → 1.60) Inaccuracy. Nb4 was best. } (9... Nb4 10. Bb1 a5 11. e4 Nd7 12. O-O Na6 13. Be3 h5 14. Bc2 Bh6 15. Ba4 Bxe3 16. Bxd7+) 10. Ne4?? { (1.60 → -0.59) Blunder. e4 was best. } (10. e4 Nh5 11. Bg5 O-O 12. O-O-O a6 13. Kb1 f6 14. Be3 f5 15. exf5 Nxf5 16. Bxf5 Rxf5) 10... Nxe4 11. Bxe4 f5 12. Bc2 O-O?! { (-0.46 → 0.39) Inaccuracy. e4 was best. } (12... e4 13. Qe2 O-O 14. Bd2 a5 15. Rb1 Nc8 16. h4 h5 17. f3 exf3 18. gxf3 Nb6 19. f4) 13. e4 fxe4 14. Qxe4 Nf5 15. O-O Nd4 16. Bd3 Qd7 17. Be3 Rae8 18. Bxd4 exd4 19. Qg4 Qxg4 20. hxg4 Be5 21. Rae1 Kg7 22. f4 Bf6 23. g5 Bd8 24. Re6 Rxe6 25. dxe6 Be7 26. g3?! { (1.65 → 0.76) Inaccuracy. g4 was best. } (26. g4 Rd8 27. Re1 d5 28. cxd5 Rxd5 29. Kg2 Kf8 30. Rc1 c6 31. Rh1 Kg7 32. Re1 Kf8) 26... h6 27. gxh6+ Kxh6 28. Kg2 Kg7 29. Re1 Re8 30. Re4 c5 31. b4?! { (0.91 → 0.30) Inaccuracy. Re2 was best. } (31. Re2 Rh8 32. Rf2 Rh6 33. Be4 g5 34. f5 Kf6 35. Bxb7 g4 36. Rf4 Kg5 37. Be4 a5) 31... b6 32. b5 Ra8 33. a4 a6 34. Kf3?! { (0.61 → 0.00) Inaccuracy. bxa6 was best. } (34. bxa6) 34... axb5 35. cxb5?? { (0.00 → -4.52) Blunder. axb5 was best. } { White offers draw } (35. axb5 Ra3 36. Ke2 Ra2+ 37. Kf3) 35... Rxa4 36. Bf1 Ra3+ 37. Kg4 Re3? { (-6.44 → -3.40) Mistake. d3 was best. } (37... d3 38. f5) 38. Rxe3 dxe3 39. Kf3 d5 40. Kxe3 Kf6 41. g4? { (-3.14 → -5.17) Mistake. Bh3 was best. } (41. Bh3) 41... Kxe6 42. Kf3 c4 43. Ke3 Bc5+ 44. Kd2 Bb4+ 45. Kc2 Be1 46. Kd1 Bg3 47. Kc2 Bxf4 48. Kc3 g5 49. Be2 Ke5 50. Kc2 Kd4 51. Bf3 Kc5 52. Kc3?! { (-11.92 → Mate in 17) Checkmate is now unavoidable. Bh1 was best. } (52. Bh1 d4) 52... d4+ 53. Kc2 Kxb5 54. Kb2 Kb4 55. Kc2?! { (-17.76 → Mate in 10) Checkmate is now unavoidable. Be4 was best. } (55. Be4 d3) 55... d3+ 56. Kd1 c3 57. Ke1 c2 58. Kf2 c1=Q 59. Kg2 Qd2+ 60. Kh3 Qh2# { Black wins by checkmate. } 0-1