[Event "J2 UNSS Collèges SSS Team Battle"] [Site "https://lichess.org/ogW6sJHM"] [Date "2025.12.10"] [Round "-"] [White "SOP27"] [Black "OsK-666"] [Result "0-1"] [GameId "ogW6sJHM"] [UTCDate "2025.12.10"] [UTCTime "13:22:57"] [WhiteElo "707"] [BlackElo "685"] [WhiteRatingDiff "-48"] [BlackRatingDiff "+29"] [Variant "Standard"] [TimeControl "420+3"] [ECO "C20"] [Opening "Portuguese Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Bb5 { [%eval -0.21] } { C20 Portuguese Opening } 2... g6?! { (-0.21 → 0.52) Inaccuracy. Nf6 was best. } { [%eval 0.52] } (2... Nf6 3. d3 c6 4. Ba4 d5 5. exd5 Nxd5 6. Bb3 a5 7. Nf3) 3. Qg4? { (0.52 → -0.62) Mistake. d4 was best. } { [%eval -0.62] } (3. d4 c6 4. Bc4 d5 5. exd5 cxd5 6. Bb3 exd4 7. Qxd4 Nf6) 3... Be7 { [%eval -0.43] } 4. Bxd7+?? { (-0.43 → -4.19) Blunder. Qg3 was best. } { [%eval -4.19] } (4. Qg3 Nf6 5. Qxe5 a6 6. Ba4 c5 7. Nc3 O-O 8. d3 d5 9. exd5 b5) 4... Bxd7 { [%eval -4.14] } 5. Qd1 { [%eval -4.16] } 5... Be6 { [%eval -4.19] } 6. g4 { [%eval -5.25] } 6... Qd7 { [%eval -5.33] } 7. a4 { [%eval -6.12] } 7... Bxg4 { [%eval -6.01] } 8. f3 { [%eval -6.03] } 8... Bh5 { [%eval -5.34] } 9. h4 { [%eval -5.44] } 9... Qf5?? { (-5.44 → 2.98) Blunder. Nf6 was best. } { [%eval 2.98] } (9... Nf6 10. d4 exd4 11. Na3 Nc6 12. Nb5 a6 13. Bf4 axb5 14. axb5 Rxa1 15. Qxa1) 10. Nh3?? { (2.98 → -5.99) Blunder. exf5 was best. } { [%eval -5.99] } (10. exf5 Nc6 11. fxg6 hxg6 12. Nc3 O-O-O 13. d3 f5 14. Kf2 Nf6 15. Bg5) 10... Qe6?! { (-5.99 → -3.87) Inaccuracy. Qxf3 was best. } { [%eval -3.87] } (10... Qxf3 11. Qxf3 Bxf3 12. O-O Bg4 13. Kg2 Nd7 14. Nc3 Ngf6 15. Nb5 O-O 16. d4) 11. Ng5 { [%eval -4.67] } 11... Bxg5 { [%eval -4.34] } 12. O-O?! { (-4.34 → -6.39) Inaccuracy. hxg5 was best. } { [%eval -6.39] } (12. hxg5 Nc6 13. Nc3 O-O-O 14. Nb5 f5 15. Nxa7+ Nxa7 16. d4 fxe4 17. d5 Rxd5) 12... Bxh4 { [%eval -6.4] } 13. d4 { [%eval -6.49] } 13... exd4 { [%eval -6.46] } 14. Qd3 { [%eval -6.91] } 14... Qh3 { [%eval -6.87] } 15. Qxd4 { [%eval -8.31] } 15... Bf6 { [%eval -7.44] } 16. Qd8+ { [%eval -10.98] } 16... Kxd8 { [%eval -10.59] } 17. Bf4 { [%eval -11.84] } 17... Qe6 { [%eval -8.96] } 18. Rd1+ { [%eval -9.13] } 18... Ke7 { [%eval -8.68] } 19. Ra3 { [%eval -8.67] } 19... g5 { [%eval -8.16] } 20. Rdd3 { [%eval -9.7] } 20... Be5 { [%eval -8.55] } 21. Rab3 { [%eval -9.82] } 21... c5 { [%eval -7.8] } 22. Rb5 { [%eval -9.44] } 22... Qa6?! { (-9.44 → -6.37) Inaccuracy. gxf4 was best. } { [%eval -6.37] } (22... gxf4 23. Rxb7+ Kf8 24. Rd8+ Kg7 25. Nd2 Nf6 26. Rxh8 Kxh8 27. Kf2 Nbd7 28. Ke1) 23. Rxc5 { [%eval -8.65] } 23... Bd6 { [%eval -6.61] } 24. Rc8 { [%eval -8.05] } 24... Nd7 { [%eval -7.53] } 25. Rxa8 { [%eval -7.34] } 25... Qc6?! { (-7.34 → -5.04) Inaccuracy. Bxf4 was best. } { [%eval -5.04] } (25... Bxf4 26. Nc3 Kf6 27. Rxd7 Kg7 28. Rdd8 Bxf3 29. Kf2 Bg4 30. Rf8 Qh6 31. Rad8) 26. Re3?! { (-5.04 → -8.70) Inaccuracy. Bxd6+ was best. } { [%eval -8.7] } (26. Bxd6+ Kf6 27. Nc3 Kg7 28. Rd5 h6 29. Nb5 Bxf3 30. Kf2 Qxc2+ 31. Kxf3) 26... Qxc2?! { (-8.70 → -6.04) Inaccuracy. Bxf4 was best. } { [%eval -6.04] } (26... Bxf4 27. Rc3 Qb6+ 28. Kf1 Qxb2 29. Ke2 Qxb1 30. Rac8 Qb6 31. a5 Qxa5 32. Rd3) 27. e5?! { (-6.04 → -9.03) Inaccuracy. Bxd6+ was best. } { [%eval -9.03] } (27. Bxd6+ Kxd6 28. Nc3 Qd2 29. Re2 Qc1+ 30. Kf2 Ke5 31. Nd5 Ne7 32. Rxh8 Nxd5) 27... Bxe5 { [%eval -6.93] } 28. Nd2 { [%eval -9.53] } 28... f5?! { (-9.53 → -6.50) Inaccuracy. gxf4 was best. } { [%eval -6.5] } (28... gxf4 29. Re2 Bxf3 30. Rc8 Qg6+ 31. Kf1 Bxe2+ 32. Kxe2 Qh5+ 33. Nf3) 29. Bxe5 { [%eval -6.83] } 29... Nxe5 { [%eval -6.87] } 30. Rxe5+ { [%eval -6.89] } 30... Kf6 { [%eval -5.84] } 31. Ree8?! { (-5.84 → -8.24) Inaccuracy. Rd5 was best. } { [%eval -8.24] } (31. Rd5 Bf7 32. Rdd8 Kg7 33. Nf1 f4 34. b4 Qc6 35. Rf8 Qb6+ 36. Kg2) 31... Qxd2 { [%eval -8.32] } 32. Rad8 { [%eval -8.48] } 32... Bxe8 { [%eval -6.98] } 33. Rxe8 { [%eval -8.36] } 33... Qxb2 { [%eval -8.18] } 34. Ra8 { [%eval -8.13] } 34... Qa2 { [%eval -7.86] } 35. Rxa7 { [%eval -8.66] } 35... Qa3 { [%eval -8.05] } 36. Rxb7 { [%eval -8.89] } 36... Qxf3 { [%eval -7.65] } 37. Rb6+ { [%eval -7.83] } 37... Kg7 { [%eval -7.77] } 38. Rb7+ { [%eval -9.84] } 38... Ne7 { [%eval -8.8] } 39. Rxe7+ { [%eval -9.39] } 39... Kf6 { [%eval -8.31] } 40. Ra7? { (-8.31 → Mate in 6) Checkmate is now unavoidable. Re1 was best. } { [%eval #-6] } (40. Re1 Qg4+ 41. Kf1 Qxa4 42. Re2 Re8 43. Rf2 Qa8 44. Kg1 Re1+ 45. Rf1 Rxf1+) 40... Qd1+ { [%eval #-6] } 41. Kg2 { [%eval #-6] } 41... Re8 { [%eval #-6] } 42. Ra6+ { [%eval #-6] } 42... Kg7 { [%eval #-5] } 43. Ra7+ { [%eval #-5] } 43... Kf8 { [%eval #-4] } 44. Rxh7 { [%eval #-2] } 44... Qd2+ { [%eval #-1] } 45. Kh3 { [%eval #-1] } 45... Qb4 { [%eval #-6] } 46. Rb7 { [%eval #-3] } 46... Qxa4 { [%eval #-4] } 47. Rh7 { [%eval #-3] } 47... Qa6? { (Mate in 3 → -9.67) Lost forced checkmate sequence. Re3+ was best. } { [%eval -9.67] } (47... Re3+ 48. Kg2 Re2+ 49. Kf1 Qd1#) 48. Rh5? { (-9.67 → Mate in 3) Checkmate is now unavoidable. Rh8+ was best. } { [%eval #-3] } (48. Rh8+ Ke7 49. Rh5 Qd3+ 50. Kg2 Qe2+ 51. Kg1 Qxh5 52. Kf2 Qh2+ 53. Ke3 g4) 48... Re5 { [%eval #-5] } 49. Rxg5 { [%eval #-4] } 49... Qa4 { [%eval #-6] } 50. Rh5 { [%eval #-3] } 50... Qa3+ { [%eval #-4] } 51. Kh4 { [%eval #-4] } 51... Re4+ { [%eval #-4] } 52. Kg5 { [%eval #-4] } 52... Re8?? { (Mate in 4 → -5.09) Lost forced checkmate sequence. Qe7+ was best. } { [%eval -5.09] } (52... Qe7+ 53. Kg6 Qe6+ 54. Kh7 Qg8+ 55. Kh6 Re6#) 53. Rh8+ { [%eval -8.46] } 53... Ke7 { [%eval -5.09] } 54. Rh5?? { (-5.09 → Mate in 7) Checkmate is now unavoidable. Rxe8+ was best. } { [%eval #-7] } (54. Rxe8+ Kxe8 55. Kxf5 Qe7 56. Kf4 Qe6 57. Kg5 Qa2 58. Kf5 Ke7 59. Ke5 Kd7) 54... Qg3+ { [%eval #-7] } 55. Kxf5 { [%eval #-7] } 55... Rf8+ { [%eval #-6] } 56. Ke4 { [%eval #-8] } 56... Qe1+ { [%eval #-8] } 57. Kd5 { [%eval #-8] } 57... Rd8+ { [%eval #-7] } 58. Kc5 { [%eval #-4] } 58... Rc8+ { [%eval #-10] } 59. Kd5 { [%eval #-8] } 59... Rd8+ { [%eval #-13] } 60. Kc5 { [%eval #-4] } 60... Qc1+?! { (Mate in 4 → -10.11) Lost forced checkmate sequence. Qc3+ was best. } { [%eval -10.11] } (60... Qc3+ 61. Kb5 Rb8+ 62. Ka6 Qf6+ 63. Ka7 Qb6#) 61. Kb5?! { (-10.11 → Mate in 3) Checkmate is now unavoidable. Kb4 was best. } { [%eval #-3] } (61. Kb4 Qd2+ 62. Kc4 Qe2+ 63. Kb4 Qxh5 64. Ka4 Rd6 65. Kb3 Qh4 66. Kc3 Kf8) 61... Rb8+ { [%eval #-2] } 62. Ka4 { [%eval #-1] } 62... Qa1# { Black wins by checkmate. } 0-1