[Event "CNO LEAGUE WEEK 8 Team Battle"] [Site "https://lichess.org/U7HFo7au"] [Date "2023.07.30"] [White "ajbaba"] [Black "Trappatoni"] [Result "0-1"] [UTCDate "2023.07.30"] [UTCTime "19:50:33"] [WhiteElo "2192"] [BlackElo "2084"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B02"] [Opening "Alekhine Defense: Sämisch Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 2. e5 Nd5 3. Nc3?! { (0.80 → 0.16) Inaccuracy. c4 was best. } { B02 Alekhine Defense: Sämisch Attack } (3. c4 Nb6 4. d4 d6 5. f4 dxe5 6. fxe5 Nc6 7. Be3 Bf5) 3... Nb6?! { (0.16 → 0.94) Inaccuracy. Nxc3 was best. } (3... Nxc3 4. dxc3 d6 5. f4 Bf5 6. Nf3 e6 7. Be3 Nc6 8. Qe2) 4. d4 Nc6?! { (0.75 → 1.55) Inaccuracy. d6 was best. } (4... d6 5. Nf3 Bf5 6. a4 e6 7. exd6 Bxd6 8. Bd3 Bxd3 9. Qxd3) 5. f4?! { (1.55 → 0.75) Inaccuracy. Nf3 was best. } (5. Nf3 d5 6. a4 e6 7. a5 Nc4 8. Bxc4 dxc4 9. Bg5 Qd7) 5... d6 6. Nf3 dxe5 7. fxe5 e6? { (0.33 → 1.89) Mistake. Bg4 was best. } (7... Bg4 8. Be3 e6 9. Be2 Be7 10. O-O Bf5 11. Bf2 Bg6 12. a3) 8. Be3?! { (1.89 → 1.27) Inaccuracy. Ne4 was best. } (8. Ne4 f5 9. exf6 gxf6 10. c3 Qe7 11. Nh4 Bg7 12. Be2 O-O 13. O-O Bd7 14. Bd3 Nd5) 8... Be7 9. Bd3 Nd5 10. Nxd5 Qxd5?! { (1.32 → 2.38) Inaccuracy. exd5 was best. } (10... exd5 11. c3) 11. Qe2? { (2.38 → 1.09) Mistake. O-O was best. } (11. O-O Nb4 12. c4 Qc6 13. Be2 Qe4 14. Bf2 Qc2 15. a3 Qxd1 16. Raxd1 Nc6 17. d5 Nd8) 11... O-O? { (1.09 → 2.36) Mistake. Nb4 was best. } (11... Nb4 12. c4) 12. c4?! { (2.36 → 1.66) Inaccuracy. c3 was best. } (12. c3 f6 13. exf6 Bxf6 14. O-O Bd7 15. Bf4 Rac8 16. Rae1 Qh5 17. h3 Ne7 18. Bc4 Nd5) 12... Bb4+? { (1.66 → 3.17) Mistake. Qa5+ was best. } (12... Qa5+ 13. Bd2) 13. Bd2?? { (3.17 → 1.02) Blunder. Kf2 was best. } (13. Kf2 Qd8) 13... Bxd2+ 14. Qxd2 Qa5 15. Qxa5 Nxa5 16. Kd2 b6 17. Kc3 Bb7 18. Rhf1 c5 19. b4? { (0.77 → -0.87) Mistake. dxc5 was best. } (19. dxc5 bxc5) 19... cxd4+?? { (-0.87 → 1.02) Blunder. cxb4+ was best. } (19... cxb4+ 20. Kxb4 Rfd8 21. Rfd1 Rd7 22. Rd2 Rc8 23. Rc1 Rdc7 24. Be2 h6 25. Bf1 Bd5 26. Rdc2) 20. Nxd4 Nc6 21. Rae1? { (1.01 → -0.40) Mistake. Nxc6 was best. } (21. Nxc6) 21... Rac8?! { (-0.40 → 0.58) Inaccuracy. Nxd4 was best. } (21... Nxd4 22. Kxd4 Rfd8+ 23. Kc3 Bxg2 24. Rf4 g6 25. Rg1 Bb7 26. Rd4 Rxd4 27. Kxd4 Kg7 28. a4) 22. Nb5 Rfd8 23. Nd6 Rc7 24. Be4?! { (0.73 → 0.06) Inaccuracy. Nxb7 was best. } (24. Nxb7 Rxb7 25. Be4 Rc7 26. Bxc6 Rxc6 27. Rd1 Rdc8 28. c5 a6 29. a4 a5 30. Kb3 axb4) 24... a6?? { (0.06 → 5.17) Blunder. Nxe5 was best. } (24... Nxe5 25. Nxb7) 25. Nxb7 Rxb7 26. Bxc6 Rc7 27. b5 axb5 28. cxb5 g6 29. Rd1 Ra8 30. Rd2 Ra5 31. Kb3 Rca7 32. Rd8+ Kg7 33. Rd7?! { (4.89 → 3.70) Inaccuracy. Ra1 was best. } (33. Ra1 Ra3+ 34. Kb2 h5 35. Rd4 g5 36. Rc4 R7a5 37. Rc3 R3a4 38. a3 Rd4 39. Rf1 Rd2+) 33... Ra3+ 34. Kc2 Rxa2+ 35. Kd3 R7a3+ 36. Ke4 Re2+ 37. Kf4 h6 38. g4?? { (3.85 → Mate in 1) Checkmate is now unavoidable. Rf3 was best. } (38. Rf3 Raa2 39. Rf1 Ra3 40. h4 h5 41. Rf3 Raa2 42. Rfd3 Rac2 43. Kg3 Rb2 44. Rb7 g5) 38... g5# { Black wins by checkmate. } 0-1