FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/nxHXC7kr"]
[Date "2025.06.06"]
[White "Vatsa"]
[Black "Harry2"]
[Result "0-1"]
[UTCDate "2025.06.06"]
[UTCTime "20:27:29"]
[WhiteElo "1351"]
[BlackElo "1607"]
[WhiteRatingDiff "-11"]
[BlackRatingDiff "+2"]
[WhiteTitle "NM"]
[BlackTitle "GM🏆"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "B50"]
[Opening "Sicilian Defense: Modern Variations"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 c5 2. Nf3 d6 { B50 Sicilian Defense: Modern Variations } 3. Nc3 Nf6 4. Bb5+?! { (0.66 → 0.12) Inaccuracy. d4 was best. } (4. d4 cxd4 5. Nxd4 a6 6. Be3 e6 7. g4 h6 8. Qf3 Nbd7 9. Qh3 b5 10. g5 b4) 4... Nbd7 5. Bc4 a6 6. d3?! { (0.07 → -0.51) Inaccuracy. a4 was best. } (6. a4 Qa5 7. Ra3 e6 8. O-O Qc7 9. Qe2 Be7 10. a5 O-O 11. d3 b5 12. axb6 Nxb6) 6... b5 7. Bxf7+?? { (-0.63 → -3.06) Blunder. Bb3 was best. } (7. Bb3 e6) 7... Kxf7 8. Bf4? { (-3.36 → -5.61) Mistake. Ng5+ was best. } (8. Ng5+ Kg8) 8... e5 9. Bg5 b4?! { (-6.60 → -4.85) Inaccuracy. Be7 was best. } (9... Be7) 10. Na4?! { (-4.85 → -6.31) Inaccuracy. Nd5 was best. } (10. Nd5) 10... Qa5?! { (-6.31 → -4.53) Inaccuracy. h6 was best. } (10... h6 11. Bxf6 Nxf6 12. a3 a5 13. axb4 axb4 14. Nxc5 Rxa1 15. Qxa1 dxc5 16. Nxe5+ Kg8 17. Qa2+) 11. b3?! { (-4.53 → -5.87) Inaccuracy. c3 was best. } (11. c3) 11... h6 12. Bxf6 Nxf6 13. O-O Bd7 14. Nb2 Bb5 15. c4 Qa3?? { (-5.51 → -1.14) Blunder. Bd7 was best. } (15... Bd7 16. Qe2 Kg8 17. Nd1 g5 18. a3 Rh7 19. Ne3 bxa3 20. Ra2 Qd8 21. Rxa3 Nh5 22. Qa2) 16. Rb1?? { (-1.14 → -4.15) Blunder. cxb5 was best. } (16. cxb5 Qxb2 17. b6 Rb8 18. Rb1 Qa3 19. Nd2 Qa5 20. Nc4 Qb5 21. f4 exf4 22. Qf3 Kg8) 16... Qxa2?? { (-4.15 → 0.00) Blunder. Be8 was best. } (16... Be8 17. Na4 Ra7 18. Nh4 g5 19. Nf5 Kg8 20. h4 Rhh7 21. hxg5 hxg5 22. Qd2 Bh6 23. Nb6) 17. cxb5 axb5 18. Qc1?? { (-0.58 → -3.36) Blunder. d4 was best. } (18. d4 cxd4) 18... Qxb3 19. Nc4 Qxd3?? { (-2.80 → 7.69) Blunder. Qa2 was best. } (19... Qa2 20. Rb2) 20. Nb6?? { (7.69 → -7.15) Blunder. Ncxe5+ was best. } (20. Ncxe5+ dxe5 21. Nxe5+ Kg8 22. Nxd3 Rd8 23. Nxc5 Bxc5 24. Qxc5 b3 25. f3 h5 26. Rxb3 h4) 20... Rb8 21. Nd7 Nxd7 22. Rd1 Qxe4 23. Nd2 Qd3 24. Nb3 Qc3 25. Qxc3 bxc3 26. Kf1 c2 27. Rbc1 cxd1=Q+ 28. Rxd1 c4 29. Na5 Ra8 30. Nc6 c3 31. Rc1 Ra3 32. Nb4 Nc5 33. Nc2 Nd3 34. Rd1 Ra2 35. Ne3 Nxf2 36. Rc1 Nd3 37. Rd1 c2 38. Rd2?! { (-16.06 → Mate in 5) Checkmate is now unavoidable. Nxc2 was best. } (38. Nxc2 Rxc2) 38... c1=Q+ 39. Ke2 Rxd2+ 40. Kf3 e4+ 41. Kxe4 d5+ 42. Kxd5 Nf4+ 43. Ke4 Qc2+?! { (Mate in 5 → -79.01) Lost forced checkmate sequence. Bd6 was best. } (43... Bd6 44. h3 Nxg2 45. Kf3 Qc6+ 46. Kg4 Rd4+ 47. Kh5 g6#) 44. Kxf4?! { (-79.01 → Mate in 5) Checkmate is now unavoidable. Nxc2 was best. } (44. Nxc2 Rxc2) 44... g5+ 45. Kf3 Rf2+ 46. Kg4 Qe2+ 47. Kg3 Bd6+ 48. Kh3 g4+ 49. Kh4 Be7+ 50. Kh5 g3+ 51. Ng4 Rf5# { Black wins by checkmate. } 0-1