[Event "casual variant:chess960 game"] [Site "https://lichess.org/RbV7tu7l"] [Date "2026.02.25"] [Round "-"] [White "EduAranda20"] [Black "lichess AI level 4"] [Result "1-0"] [GameId "RbV7tu7l"] [UTCDate "2026.02.25"] [UTCTime "15:48:22"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Chess960"] [TimeControl "-"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rkqnnrbb/pppppppp/8/8/8/8/PPPPPPPP/RKQNNRBB w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. g3 { [%eval 0.08] } 1... g6 { [%eval 0.24] } 2. f4 { [%eval 0.35] } 2... d6 { [%eval 0.48] } 3. Nd3?! { (0.48 → -0.49) Inaccuracy. f5 was best. } { [%eval -0.49] } (3. f5 gxf5 4. a4 a5 5. d4 c6 6. c4 Ne6 7. Nc2 f4 8. Ra3 Ra6) 3... Ne6?! { (-0.49 → 0.53) Inaccuracy. f5 was best. } { [%eval 0.53] } (3... f5 4. Ne1 c5 5. d3 Qd7 6. c4 Nc7 7. Nc3 b5 8. Nxb5 Nxb5 9. cxb5) 4. Nc3 { [%eval 0.04] } 4... Bf6?! { (0.04 → 1.12) Inaccuracy. f5 was best. } { [%eval 1.12] } (4... f5 5. Qe1 a5 6. a4 c5 7. Nd5 Qd8 8. e4 N8c7 9. e5 c4 10. Nc1) 5. Qe1 { [%eval 1.05] } 5... h6?! { (1.05 → 1.89) Inaccuracy. Bg7 was best. } { [%eval 1.89] } (5... Bg7 6. a4 a5 7. e4 f5 8. exf5 gxf5 9. g4 fxg4 10. Nd5 Qd7 11. f5) 6. Qf2?! { (1.89 → 1.10) Inaccuracy. e4 was best. } { [%eval 1.1] } (6. e4 c6 7. a4 a5 8. f5 Nd4 9. e5 dxe5 10. Nxe5 Nxf5 11. d4 Bg7) 6... N8g7?! { (1.10 → 2.25) Inaccuracy. c6 was best. } { [%eval 2.25] } (6... c6 7. Qg2 Bg7 8. e4 f5 9. e5 a5 10. Re1 N8c7 11. Na4 Ra6 12. Nb6) 7. Nb5? { (2.25 → 0.91) Mistake. Nd5 was best. } { [%eval 0.91] } (7. Nd5 a5 8. a4 Bd4 9. e3 Bb6 10. Nxe7 Qd7 11. Nxg8 Rxg8 12. Qg2 Nd8) 7... c5?! { (0.91 → 1.69) Inaccuracy. a6 was best. } { [%eval 1.69] } (7... a6 8. Nc3 Bd4 9. e3 Ba7 10. a4 a5 11. Nc1 c6 12. d4 f5 13. Qd2) 8. c3 { [%eval 1.35] } 8... Nf5? { (1.35 → 2.61) Mistake. Bh7 was best. } { [%eval 2.61] } (8... Bh7 9. a4 g5 10. Kc1 gxf4 11. gxf4 c4 12. Nb4 Nc5 13. Kd1 Qf5 14. Na3) 9. Be4?! { (2.61 → 1.60) Inaccuracy. a4 was best. } { [%eval 1.6] } (9. a4 Bh7 10. e4 Nfg7 11. Qe2 g5 12. f5 Nc7 13. b4 Qd7 14. Nxc7 Qxc7) 9... h5 { [%eval 1.74] } 10. a4 { [%eval 1.71] } 10... a6 { [%eval 1.64] } 11. Na3 { [%eval 1.79] } 11... Nc7?! { (1.79 → 2.62) Inaccuracy. a5 was best. } { [%eval 2.62] } (11... a5 12. Nc4 Ra6 13. Ra3 Nd8 14. Bd5 Bg7 15. Rc1 Nh6 16. b4 f5 17. Bxg8) 12. Nc4? { (2.62 → 1.10) Mistake. Bg2 was best. } { [%eval 1.1] } (12. Bg2 a5 13. Nc4 Ra7 14. e4 Bd4 15. cxd4 Nxd4 16. Nb6 Qd8 17. Qe1 f5) 12... Qe6 { [%eval 1.07] } 13. Bxf5 { [%eval 1.04] } 13... Qxc4 { [%eval 1.05] } 14. Bh3 { [%eval 1.04] } 14... Bg7 { [%eval 0.95] } 15. Bg2? { (0.95 → -0.36) Mistake. f5 was best. } { [%eval -0.36] } (15. f5 a5 16. Qf3 Ra6 17. Be3 Qd5 18. Qf2 gxf5 19. O-O h4 20. Bxf5 hxg3) 15... Ka7?? { (-0.36 → 1.96) Blunder. f5 was best. } { [%eval 1.96] } (15... f5 16. Nc1 Qe6 17. e4 O-O-O 18. Re1 Qd7 19. exf5 gxf5 20. d3 h4 21. Ra3) 16. b4 { [%eval 1.91] } 16... f5?! { (1.91 → 2.74) Inaccuracy. Qb3+ was best. } { [%eval 2.74] } (16... Qb3+ 17. Nb2 b6 18. Qe3 Rfe8 19. a5 Rab8 20. Kc1 bxa5 21. Na4 Rxb4 22. cxb4) 17. bxc5 { [%eval 2.66] } 17... Kb8 { [%eval 2.71] } 18. cxd6 { [%eval 2.17] } 18... exd6 { [%eval 2.06] } 19. Qb6 { [%eval 2.18] } 19... Bd5 { [%eval 1.94] } 20. Bxd5 { [%eval 2.0] } 20... Nxd5? { (2.00 → 3.55) Mistake. Qxd5 was best. } { [%eval 3.55] } (20... Qxd5 21. Nb4 Qg2 22. Re1 a5 23. Nc2 Qd5 24. Kc1 Ra6 25. Qb2 Re8 26. Qa2) 21. Qxd6+ { [%eval 3.32] } 21... Nc7? { (3.32 → 5.53) Mistake. Kc8 was best. } { [%eval 5.53] } (21... Kc8 22. Qc5+ Qxc5 23. Bxc5 Re8 24. e3 b6 25. Bd4 Bxd4 26. exd4 Re2 27. Rf2) 22. Bb6?! { (5.53 → 4.34) Inaccuracy. Ne5 was best. } { [%eval 4.34] } (22. Ne5 Qb3+ 23. Kc1 Qe6 24. Nd7+ Kc8 25. Nb6+ Kb8 26. Qxe6 Nxe6 27. Kc2 Re8) 22... Qc6 { [%eval 4.18] } 23. Bxc7+ { [%eval 3.86] } 23... Qxc7 { [%eval 4.05] } 24. Qxc7+ { [%eval 4.01] } 24... Kxc7 { [%eval 3.86] } 25. O-O { [%eval 3.73] } 25... Rab8 { [%eval 4.03] } 26. Rab1 { [%eval 3.65] } 26... Rfc8 { [%eval 3.86] } 27. Rf3 { [%eval 3.78] } 27... Bf8 { [%eval 4.01] } 28. Ne5 { [%eval 3.97] } 28... Bg7 { [%eval 4.26] } 29. Rd3 { [%eval 3.88] } 29... Bxe5 { [%eval 4.01] } 30. fxe5 { [%eval 3.97] } 30... Rd8 { [%eval 4.33] } 31. Rxd8 { [%eval 4.27] } 31... Rxd8 { [%eval 4.35] } 32. d4 { [%eval 4.39] } 32... Rb8 { [%eval 4.39] } 33. Kf2 { [%eval 4.52] } 33... b6 { [%eval 4.7] } 34. Ke3 { [%eval 4.7] } 34... Kc6 { [%eval 4.98] } 35. c4 { [%eval 4.99] } 35... Kd7 { [%eval 5.23] } 36. Kf4 { [%eval 5.23] } 36... a5 { [%eval 6.17] } 37. d5 { [%eval 6.27] } 37... Ke7 { [%eval 6.7] } 38. c5 { [%eval 6.59] } 38... g5+ { [%eval 7.03] } 39. Kxg5 { [%eval 7.52] } 39... Ra8 { [%eval 7.79] } 40. cxb6 { [%eval 9.14] } 40... Kd7 { [%eval 9.48] } 41. b7 { [%eval 8.77] } 41... Rg8+ { [%eval 12.16] } 42. Kxf5 { [%eval 12.06] } 42... Rf8+ { [%eval 16.93] } 43. Ke4 { [%eval 10.97] } 43... h4?! { (10.97 → Mate in 11) Checkmate is now unavoidable. Rb8 was best. } { [%eval #11] } (43... Rb8 44. e6+ Ke7 45. Ke5 h4 46. d6+ Ke8 47. gxh4 Kf8 48. Rf1+ Kg7 49. d7) 44. b8=Q { [%eval #9] } 44... Rxb8 { [%eval #9] } 45. Rxb8 { [%eval #8] } 45... hxg3 { [%eval #8] } 46. hxg3 { [%eval #7] } 46... Ke7 { [%eval #6] } 47. Rb7+ { [%eval #5] } 47... Kd8 { [%eval #5] } 48. e6 { [%eval #4] } 48... Kc8 { [%eval #3] } 49. Rd7 { [%eval #2] } 49... Kb8 { [%eval #2] } 50. e7 { [%eval #1] } 50... Ka8 { [%eval #1] } 51. e8=R# { White wins by checkmate. } 1-0