[Event "LIGA ARGENTINA 2022 Team Battle"] [Site "https://lichess.org/M9qB9WAU"] [Date "2022.02.16"] [White "Sergiovines"] [Black "Seba73q"] [Result "1-0"] [UTCDate "2022.02.16"] [UTCTime "23:33:46"] [WhiteElo "1459"] [BlackElo "2141"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-12"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. e3 c5?! { (0.01 → 0.60) Inaccuracy. b6 was best. } (2... b6 3. b3 Bb7 4. Nf3 e6 5. g3 g6 6. Bg2 Bg7 7. O-O) 3. b3?! { (0.60 → -0.25) Inaccuracy. d5 was best. } (3. d5 e6 4. c4 b5 5. dxe6 fxe6 6. cxb5 d5 7. Nf3 Bd6) 3... g6 4. Bb2 Bg7 5. Nf3 d5?! { (-0.28 → 0.55) Inaccuracy. cxd4 was best. } (5... cxd4 6. exd4 d5 7. Bd3 O-O 8. O-O Nc6 9. Re1 Bg4 10. Nbd2) 6. Bd3?! { (0.55 → -0.32) Inaccuracy. dxc5 was best. } (6. dxc5 Qa5+ 7. Nbd2 Be6 8. a3 Qxc5 9. b4 Qd6 10. c4 O-O) 6... O-O 7. O-O a6?! { (-0.16 → 0.53) Inaccuracy. cxd4 was best. } (7... cxd4 8. exd4 Nc6 9. h3 Nb4 10. c4 Nxd3 11. Qxd3 b6 12. Re1) 8. Nbd2 b5? { (-0.01 → 1.34) Mistake. cxd4 was best. } (8... cxd4 9. exd4 Nc6 10. Ne5 Nb4 11. Be2 Nd7 12. Ndf3 Nxe5 13. Nxe5 Qc7 14. c4 dxc4 15. Bxc4) 9. Ne5?? { (1.34 → -0.44) Blunder. dxc5 was best. } (9. dxc5 Qc7) 9... c4 10. bxc4?! { (-0.41 → -1.11) Inaccuracy. Be2 was best. } (10. Be2 Qc7) 10... dxc4 11. Be2 Bb7 12. f4?? { (-0.94 → -3.90) Blunder. Bf3 was best. } (12. Bf3 Nd5) 12... Nbd7?? { (-3.90 → -1.25) Blunder. Nd5 was best. } (12... Nd5 13. Nexc4) 13. Ndf3?! { (-1.25 → -2.01) Inaccuracy. Bf3 was best. } (13. Bf3 Nd5 14. Bxd5 Bxd5 15. c3 a5 16. e4 Bb7 17. a3 Nb6 18. Qc2 f6 19. Ng4 f5) 13... Ne4 14. Ba3?! { (-1.79 → -3.04) Inaccuracy. c3 was best. } (14. c3 Nb6) 14... a5 15. Nxd7?! { (-2.89 → -3.78) Inaccuracy. Bb2 was best. } (15. Bb2 Nb6) 15... Qxd7 16. Ne5 Qd5 17. Bxe7 Rfe8 18. Bh4 Nc3? { (-4.00 → -2.09) Mistake. f6 was best. } (18... f6 19. Nf3) 19. Bf3 Ne4? { (-1.70 → -0.50) Mistake. Qe6 was best. } (19... Qe6 20. Bg4) 20. c3 f5? { (-0.53 → 0.99) Mistake. f6 was best. } (20... f6 21. Ng4 Qe6 22. Be1 Rab8 23. Rb1 h5 24. Nf2 f5 25. Qc2 Nxf2 26. Bxf2 Bxf3 27. gxf3) 21. Qc2 Rac8?! { (0.98 → 1.91) Inaccuracy. Ra6 was best. } (21... Ra6 22. a3 Rb6 23. h3 Qe6 24. Kh2 Bxe5 25. dxe5 g5 26. Bxg5 Nxg5 27. fxg5 Qxe5+ 28. Kh1) 22. g4? { (1.91 → 0.71) Mistake. Rab1 was best. } (22. Rab1 Bxe5) 22... b4 23. gxf5?! { (0.72 → 0.08) Inaccuracy. Rab1 was best. } (23. Rab1 Qd6) 23... gxf5 24. Qg2?! { (-0.15 → -1.09) Inaccuracy. h3 was best. } (24. h3 Qe6) 24... Kh8 25. Kh1? { (-0.72 → -2.33) Mistake. Bxe4 was best. } (25. Bxe4) 25... Rg8?? { (-2.33 → 5.49) Blunder. Bxe5 was best. } (25... Bxe5 26. fxe5 Rg8 27. Qh3 Rcf8 28. Rae1 Qd7 29. Bf6+ Rxf6 30. exf6 Ng5 31. Qh5 Nxf3 32. Rxf3) 26. Qh3?? { (5.49 → -1.86) Blunder. Bxe4 was best. } (26. Bxe4) 26... Rcf8?? { (-1.86 → Mate in 2) Checkmate is now unavoidable. Qe6 was best. } (26... Qe6 27. cxb4 axb4 28. Rab1 b3 29. axb3 c3 30. Rbc1 Bxe5 31. dxe5 Bd5 32. Rg1 Rg4 33. Rg2) 27. Be7?? { (Mate in 2 → -6.07) Lost forced checkmate sequence. Ng6+ was best. } (27. Ng6+ hxg6 28. Bf6#) 27... Rf7?? { (-6.07 → Mate in 1) Checkmate is now unavoidable. Bxe5 was best. } (27... Bxe5 28. dxe5 Nd2 29. Rad1 Qxf3+ 30. Rxf3 Bxf3+ 31. Qxf3 Nxf3 32. e6 bxc3 33. Bxf8 c2 34. Rc1) 28. Ng6# { White wins by checkmate. } 1-0