[Event "GBM School Chess Arena"] [Site "https://lichess.org/VGS4d3rS"] [Date "2021.05.26"] [White "Ankit8521"] [Black "sahachessmaster"] [Result "0-1"] [UTCDate "2021.05.26"] [UTCTime "06:52:25"] [WhiteElo "1500"] [BlackElo "1999"] [WhiteRatingDiff "-79"] [BlackRatingDiff "+43"] [Variant "Standard"] [TimeControl "600+2"] [ECO "A00"] [Opening "Polish Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. b4 { A00 Polish Opening } e5 2. Nc3?? { (0.00 → -1.86) Blunder. Bb2 was best. } (2. Bb2 Bxb4 3. Bxe5 Nf6 4. Nf3 d5 5. e3 Be6 6. c4 dxc4) 2... Bxb4 3. Nd5 Ba5 4. Rb1 c6 5. Ne3 Bb6 6. Rb4? { (-2.15 → -3.79) Mistake. g3 was best. } (6. g3) 6... Qe7?! { (-3.79 → -2.80) Inaccuracy. d5 was best. } (6... d5 7. Bb2) 7. Nd5?? { (-2.80 → -6.74) Blunder. Rb3 was best. } (7. Rb3) 7... Qh4?? { (-6.74 → 7.59) Blunder. cxd5 was best. } (7... cxd5 8. Rb3) 8. g3?? { (7.59 → -2.07) Blunder. Rxh4 was best. } (8. Rxh4 cxd5 9. e4 d6 10. exd5 Ne7 11. Nf3 Nd7 12. Ng5 Nf6 13. Bb5+ Bd7 14. Bxd7+ Nxd7) 8... Qxb4?? { (-2.07 → 5.21) Blunder. Qd8 was best. } (8... Qd8 9. Nxb6 axb6 10. a3 d5 11. d3 Ne7 12. e3 Be6 13. Bg2 O-O 14. Ne2 b5 15. O-O) 9. Nxb4 d5 10. d4 e4 11. e3 Ba5 12. a3 Nf6 13. Nh3 Bxh3 14. Bxh3 a6 15. Qg4?? { (5.20 → -5.50) Blunder. Bd2 was best. } (15. Bd2 O-O) 15... Nxg4 16. Bxg4 O-O 17. Kd1?! { (-4.48 → -5.91) Inaccuracy. Bd2 was best. } (17. Bd2 b5) 17... f5 18. Bxf5?! { (-4.95 → -8.60) Inaccuracy. Be2 was best. } (18. Be2 b5 19. c3 Bc7 20. f4 a5 21. Nc2 Nd7 22. h4 Nb6 23. h5 Na4 24. Bd2 Rfb8) 18... Rxf5 19. Nxd5 cxd5 20. f3 exf3 21. Bd2 Bxd2 22. Kxd2 f2 23. Rf1 Nc6 24. Rxf2 Rxf2+ 25. Kd3 Rxh2 26. g4 Rg2 27. g5?! { (-21.84 → Mate in 12) Checkmate is now unavoidable. c4 was best. } (27. c4 dxc4+) 27... Rxg5?! { (Mate in 12 → -62.03) Lost forced checkmate sequence. Rg3 was best. } (27... Rg3 28. Ke2 Re8 29. e4 Rxe4+ 30. Kf2 Ree3 31. c3 Rxc3 32. g6 Nxd4 33. gxh7+ Kxh7 34. a4) 28. e4?! { (-62.03 → Mate in 10) Checkmate is now unavoidable. c4 was best. } (28. c4 dxc4+) 28... dxe4+?! { (Mate in 10 → -65.58) Lost forced checkmate sequence. Rg3+ was best. } (28... Rg3+) 29. Kxe4 Re8+ 30. Kd3 Rg3+ 31. Kc4 b5+ 32. Kd5 Nxd4 33. Kxd4 Rd8+ 34. Kc5 Rxa3 35. Kb6 b4 36. Ka7 b3 37. Kb7 b2 38. Kc6 b1=Q 39. c4 Qe4+ 40. Kb6 Rb8+ 41. Kc5 Qe5+ 42. Kc6 Rc8+ 43. Kb6 Qc5+ 44. Kb7 Qc7# { Black wins by checkmate. } 0-1