[Event "assemblea d'istituto 31-01"] [Site "https://lichess.org/hYvwtjXh"] [Date "2022.01.31"] [White "Filippo25"] [Black "Tomy_dam"] [Result "1-0"] [GameId "hYvwtjXh"] [UTCDate "2022.01.31"] [UTCTime "10:16:28"] [WhiteElo "1822"] [BlackElo "1569"] [WhiteRatingDiff "+25"] [BlackRatingDiff "-22"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A40"] [Opening "Mikenas Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nc6?! { (0.30 → 0.89) Inaccuracy. Nf6 was best. } { A40 Mikenas Defense } (1... Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5) 2. Nf3 e6 3. c3 a6?! { (0.50 → 1.21) Inaccuracy. d5 was best. } (3... d5 4. Nbd2 f5 5. b4 a6 6. Bb2 Bd6 7. a3 Nf6 8. e3) 4. b4?! { (1.21 → 0.26) Inaccuracy. e4 was best. } (4. e4 d6 5. Bd3 g6 6. O-O e5 7. Qa4 Bd7 8. Qb3 Na5 9. Qc2 Nc6 10. d5 Nce7) 4... Bd6? { (0.26 → 1.69) Mistake. d5 was best. } (4... d5) 5. g3?! { (1.69 → 0.82) Inaccuracy. e4 was best. } (5. e4 Be7 6. Bd3 d6 7. a4 Nf6 8. h3 O-O 9. O-O e5 10. d5 Nb8 11. a5 Nbd7) 5... Nh6? { (0.82 → 2.09) Mistake. e5 was best. } (5... e5 6. a3 e4 7. Nfd2 f5 8. f3 exf3 9. Nxf3 Nf6 10. c4 Ne4 11. Ra2 Be7 12. d5) 6. h3?! { (2.09 → 1.38) Inaccuracy. e4 was best. } (6. e4) 6... O-O 7. Nh4? { (1.25 → 0.07) Mistake. Bxh6 was best. } (7. Bxh6 gxh6) 7... g5?? { (0.07 → 2.76) Blunder. Be7 was best. } (7... Be7 8. Ng2 Bg5 9. Bxg5 Qxg5 10. Nd2 d6 11. Nf3 Qe7 12. e4 e5 13. d5 Nd8 14. g4) 8. Nf3 b5?? { (2.63 → 8.21) Blunder. Be7 was best. } (8... Be7) 9. a4?! { (8.21 → 4.79) Inaccuracy. Bxg5 was best. } (9. Bxg5 Ne7) 9... bxa4? { (4.79 → 8.28) Mistake. f6 was best. } (9... f6 10. axb5) 10. Rxa4?? { (8.28 → 3.02) Blunder. Bxg5 was best. } (10. Bxg5) 10... Bb7?? { (3.02 → 8.07) Blunder. f6 was best. } (10... f6 11. h4 Ng4 12. hxg5 Bb7 13. Bg2 fxg5 14. Bxg5 Nxf2 15. Qc1 Bxg3 16. Bxd8 Nd3+ 17. Kd1) 11. e4?? { (8.07 → 2.64) Blunder. Bxg5 was best. } (11. Bxg5 Nxd4 12. Bxd8 Nxf3+ 13. exf3 Rfxd8 14. Bd3 f5 15. O-O f4 16. g4 Nf7 17. Nd2 h5) 11... Qe7?? { (2.64 → 8.53) Blunder. f6 was best. } (11... f6 12. Bd3) 12. e5 Bxb4 13. cxb4 Nxb4 14. Nxg5?? { (6.82 → -0.70) Blunder. Bxg5 was best. } (14. Bxg5 Bxf3) 14... f6?? { (-0.70 → 4.50) Blunder. Bxh1 was best. } (14... Bxh1) 15. exf6?? { (4.50 → 1.32) Blunder. Nf3 was best. } (15. Nf3) 15... Qxf6 16. Nf3?? { (1.72 → -7.61) Blunder. Rh2 was best. } (16. Rh2) 16... Bxf3 17. Qd2 Bxh1 18. Qxb4?? { (-6.66 → Mate in 3) Checkmate is now unavoidable. Rxb4 was best. } (18. Rxb4 Rab8 19. Rxb8 Rxb8 20. Nc3 Nf5 21. Qf4 Rf8 22. Bxa6 Nxd4 23. Qxf6 Rxf6 24. Nb5 Nf3+) 18... Rab8? { (Mate in 3 → -8.48) Lost forced checkmate sequence. Qxf2+ was best. } (18... Qxf2+ 19. Kd1 Bf3+ 20. Be2 Qxe2#) 19. Qa5? { (-8.48 → Mate in 3) Checkmate is now unavoidable. Qxf8+ was best. } (19. Qxf8+ Qxf8) 19... Rxb1?! { (Mate in 3 → -13.22) Lost forced checkmate sequence. Qxf2+ was best. } (19... Qxf2+ 20. Kd1 Bf3+ 21. Be2 Qxe2#) 20. Rc4?! { (-13.22 → Mate in 3) Checkmate is now unavoidable. Kd2 was best. } (20. Kd2 Qxf2+) 20... d5?! { (Mate in 3 → -14.62) Lost forced checkmate sequence. Qxf2+ was best. } (20... Qxf2+ 21. Kd1 Bf3+ 22. Be2 Qxe2#) 21. Rxc7?! { (-14.62 → Mate in 3) Checkmate is now unavoidable. f4 was best. } (21. f4 dxc4) 21... Rf7? { (Mate in 3 → -8.33) Lost forced checkmate sequence. Qxf2+ was best. } (21... Qxf2+ 22. Kd1 Bf3+ 23. Be2 Qxe2#) 22. Rc6? { (-8.33 → Mate in 3) Checkmate is now unavoidable. Rc8+ was best. } (22. Rc8+ Kg7 23. Qd2 Be4 24. g4 Ng8 25. Qe3 Ne7 26. Rc3 e5 27. dxe5 Qxe5 28. Bg2 Rxc1+) 22... Nf5? { (Mate in 3 → -9.36) Lost forced checkmate sequence. Qxf2+ was best. } (22... Qxf2+ 23. Kd1 Bf3+ 24. Be2 Qxe2#) 23. Qxa6 Nxd4 24. Rc8+ Rf8 25. Rc7?! { (-10.08 → Mate in 5) Checkmate is now unavoidable. f4 was best. } (25. f4 Rxc8) 25... Qd8?! { (Mate in 5 → -10.21) Lost forced checkmate sequence. Qxf2+ was best. } (25... Qxf2+ 26. Kd1 Bf3+ 27. Be2 Bxe2+ 28. Kd2 Bxa6+ 29. Kc3 Rb3#) 26. Rc5 Rb6 27. Qd3 Rc6?? { (-9.84 → -3.29) Blunder. e5 was best. } (27... e5 28. Qe3) 28. Rxc6?? { (-3.29 → -7.83) Blunder. Qxd4 was best. } (28. Qxd4 e5) 28... Nxc6 29. Ba3 Rf5 30. g4 Re5+ 31. Be2 Be4 32. Qb5 Qc7?? { (-9.15 → -1.06) Blunder. d4 was best. } (32... d4 33. Qb3 Bg2 34. Kd1 Bd5 35. Qb5 Be4 36. Qb3 d3 37. Bb2 dxe2+ 38. Kxe2 Bd5+ 39. Bxe5) 33. f3?? { (-1.06 → -14.38) Blunder. Qc5 was best. } (33. Qc5 Qd8 34. f4 d4 35. fxe5 Qh4+ 36. Kd1 Qf2 37. Bb5 Nxe5 38. Qc8+ Kg7 39. Qc7+ Nf7) 33... Bg6 34. Kf2 Qa5? { (-14.69 → -5.15) Mistake. Nd4 was best. } (34... Nd4 35. Kf1 Nxb5 36. Bxb5 Qa5 37. h4 Qxb5+ 38. Kg1 Re2 39. Bb2 Re3 40. h5) 35. Qxc6?! { (-5.15 → -7.48) Inaccuracy. Qxa5 was best. } (35. Qxa5) 35... Qxa3 36. Qc8+ Kf7?? { (-7.34 → -0.23) Blunder. Qf8 was best. } (36... Qf8 37. Qxf8+ Kxf8 38. f4 Re4 39. f5 Bxf5 40. Bf3 Re5 41. gxf5 Rxf5 42. Kg3 Rxf3+ 43. Kxf3) 37. Qc7+ Kf6 38. Bb5?? { (-0.33 → -8.07) Blunder. Qd8+ was best. } (38. Qd8+ Qe7) 38... Qa2+ 39. Kg3 Rg5?? { (-7.69 → 0.00) Blunder. Qa1 was best. } (39... Qa1) 40. Qf4+?? { (0.00 → -3.64) Blunder. Qd8+ was best. } (40. Qd8+ Kg7 41. Qe7+ Kg8 42. Bd7 Re5 43. Qd8+ Kg7 44. Qe7+) 40... Ke7?? { (-3.64 → 0.44) Blunder. Bf5 was best. } (40... Bf5) 41. Qxg5+ Kf7?? { (0.28 → 3.76) Blunder. Kd6 was best. } (41... Kd6 42. Qd8+ Kc5 43. Bf1 Qb1 44. Qa5+ Kd6 45. Bg2 Qd3 46. Qd8+ Kc6 47. Qc8+ Kd6 48. Qb8+) 42. Qh6?? { (3.76 → 0.00) Blunder. Qf4+ was best. } (42. Qf4+ Kg8) 42... d4?? { (0.00 → 5.33) Blunder. e5 was best. } (42... e5 43. Qe3 Qa5 44. Qc5 Qe1+ 45. Kg2 Qd2+ 46. Kg3 Qe1+) 43. Qf4+ Kg7 44. Qxd4+ Kh6?? { (5.30 → Mate in 3) Checkmate is now unavoidable. Kf7 was best. } (44... Kf7 45. Bc4) 45. Kh4? { (Mate in 3 → 7.09) Lost forced checkmate sequence. g5+ was best. } (45. g5+ Kxg5 46. Qh4+ Kf5 47. Qf4#) 45... Qa5? { (7.09 → Mate in 1) Checkmate is now unavoidable. e5 was best. } (45... e5 46. Qc5) 46. g5# { White wins by checkmate. } 1-0