FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/BoDBAk7i"]
[Date "2023.02.14"]
[White "Jacob1"]
[Black "Oskar"]
[Result "0-1"]
[UTCDate "2023.02.14"]
[UTCTime "15:16:11"]
[WhiteElo "1235"]
[BlackElo "1925"]
[WhiteRatingDiff "+0"]
[BlackRatingDiff "+0"]
[BlackTitle "GM🦃"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "A00"]
[Opening "Van Geet Opening: Reversed Nimzowitsch"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. Nc3 e5 { A00 Van Geet Opening: Reversed Nimzowitsch } 2. d3?! { (0.22 → -0.41) Inaccuracy. Nf3 was best. } (2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Bg5 Bc5 6. Nxc6 bxc6 7. e4 O-O 8. Bd3 h6) 2... Nc6 3. g3?! { (0.00 → -0.53) Inaccuracy. e4 was best. } (3. e4) 3... Bc5?! { (-0.53 → 0.09) Inaccuracy. d5 was best. } (3... d5 4. a3 d4 5. Nb1 a5 6. Bg2 Nf6 7. Nf3 Bc5 8. O-O h6 9. e3 O-O 10. exd4) 4. h4?! { (0.09 → -0.80) Inaccuracy. Bg2 was best. } (4. Bg2 Nf6 5. e4 a5 6. Nge2 O-O 7. O-O Nd4 8. Kh1 d6 9. Nxd4 Bxd4 10. f4 a4) 4... Nf6 5. e4 d6 6. d4?? { (-0.76 → -4.95) Blunder. Na4 was best. } (6. Na4) 6... Bxd4?! { (-4.95 → -3.66) Inaccuracy. exd4 was best. } (6... exd4 7. Na4 Nxe4 8. Nxc5 dxc5 9. Bg2 O-O 10. Nf3 h6 11. O-O Re8 12. Re1 Bf5 13. Bf4) 7. Nf3?! { (-3.66 → -5.72) Inaccuracy. Nge2 was best. } (7. Nge2 Bg4 8. Qd3 d5 9. Bg2 Bxc3+ 10. Nxc3 dxe4 11. Nxe4 Nxe4 12. Bxe4 Qxd3 13. Bxd3 O-O-O) 7... Bb6?? { (-5.72 → -2.56) Blunder. Bxc3+ was best. } (7... Bxc3+ 8. bxc3 Nxe4 9. Bg2 Bg4 10. Qd3 Nc5 11. Qe3 O-O 12. O-O Rb8 13. Ba3 Nd7 14. c4) 8. g4?? { (-2.56 → -6.40) Blunder. Bg5 was best. } (8. Bg5 Ba5) 8... Nxg4 9. Bg5 f6 10. Bc1 Nxf2 11. Qd2 Nxh1 12. Bg2 Nf2 13. Na4 Nxe4 14. Qe3 Bxe3 15. Bxe3 O-O 16. b4 Nxb4 17. Rb1 Nxc2+ 18. Kd1 Nxe3+ 19. Ke2 Nxg2 20. Kf1 Nd2+ 21. Nxd2 Nxh4 22. Nc4 a6 23. Na5 b6 24. Nc4 b5 25. Nab2 bxc4 26. Nxc4 Be6 27. Ne3 Rb8 28. Ra1?! { (-27.59 → Mate in 7) Checkmate is now unavoidable. Rd1 was best. } (28. Rd1 f5) 28... Bxa2?! { (Mate in 7 → -77.00) Lost forced checkmate sequence. Rb2 was best. } (28... Rb2 29. Rb1 Rd2 30. Rb2 Bh3+ 31. Kg1 Nf3+ 32. Kh1 Rxb2 33. Nc2 Rb1+ 34. Ne1 Rxe1#) 29. Rxa2 Rb1+ 30. Ke2 Qb8 31. Rd2 Rb2 32. Nc2 Qb5+ 33. Rd3 Rxc2+ 34. Ke3 Nf5+ 35. Ke4 d5+ 36. Rxd5 Ng3+ 37. Kf3 Qxd5+ 38. Kxg3 Qd3+ 39. Kg4 Rc4+ 40. Kh5 Qg6# { Black wins by checkmate. } 0-1