[Event "Odong ARENA Saturday Challenge Arena"] [Site "https://lichess.org/m71EX0Yt"] [Date "2025.09.27"] [Round "-"] [White "nat3zzz"] [Black "Waincorp"] [Result "0-1"] [GameId "m71EX0Yt"] [UTCDate "2025.09.27"] [UTCTime "12:10:56"] [WhiteElo "1130"] [BlackElo "1284"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+17"] [Variant "Standard"] [TimeControl "420+1"] [ECO "D10"] [Opening "Slav Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.17] } 1... d5 { [%eval 0.18] } 2. c4 { [%eval 0.18] } 2... c6 { [%eval 0.21] } 3. Nc3 { [%eval 0.17] } { D10 Slav Defense } 3... Nf6 { [%eval 0.2] } 4. e3 { [%eval 0.12] } 4... Bf5 { [%eval 0.28] } 5. c5 { [%eval -0.09] } 5... g6 { [%eval 0.0] } 6. Bd3 { [%eval -0.1] } 6... Qd7 { [%eval 0.22] } 7. e4? { (0.22 → -1.19) Mistake. Nf3 was best. } { [%eval -1.19] } (7. Nf3) 7... dxe4 { [%eval -1.29] } 8. Nxe4?? { (-1.29 → -5.03) Blunder. Bc4 was best. } { [%eval -5.03] } (8. Bc4 Bg7 9. Nge2 O-O 10. Qb3 Na6 11. O-O Nc7 12. Bf4 Nh5 13. Be3 b5) 8... Qxd4?? { (-5.03 → 0.00) Blunder. Bxe4 was best. } { [%eval 0.0] } (8... Bxe4 9. Bxe4 Nxe4 10. Nf3 Bg7 11. O-O O-O 12. Re1 Nf6 13. Qb3 Nd5 14. Ne5) 9. Nf3 { [%eval 0.0] } 9... Qb4+?? { (0.00 → 2.82) Blunder. Qd7 was best. } { [%eval 2.82] } (9... Qd7 10. Nxf6+ exf6 11. Bxf5 Qxf5 12. O-O Nd7 13. b4 Ne5 14. Bb2 Bg7 15. Nd4) 10. Nfd2?? { (2.82 → -3.94) Blunder. Bd2 was best. } { [%eval -3.94] } (10. Bd2 Qxb2 11. Rb1 Qxa2 12. Nxf6+ exf6 13. Bxf5 gxf5 14. O-O Nd7 15. Re1+ Be7) 10... Nxe4 { [%eval -3.77] } 11. a3 { [%eval -4.48] } 11... Qd4 { [%eval -4.8] } 12. Qf3?! { (-4.80 → -7.35) Inaccuracy. Qe2 was best. } { [%eval -7.35] } (12. Qe2 Nxc5 13. Bxf5 gxf5 14. O-O Rg8 15. Rd1 Qd3 16. Qe1 Qd5 17. Qf1 Nbd7) 12... Nxd2 { [%eval -7.09] } 13. Bxd2 { [%eval -7.44] } 13... Qxd3 { [%eval -7.43] } 14. Qxd3 { [%eval -7.5] } 14... Bxd3 { [%eval -7.5] } 15. O-O-O { [%eval -7.63] } 15... Bg7 { [%eval -7.39] } 16. f4 { White offers draw } { [%eval -7.88] } 16... O-O { [%eval -6.98] } 17. g4 { [%eval -7.58] } 17... Be4 { [%eval -7.31] } 18. Rhe1 { [%eval -7.41] } 18... Bf3 { [%eval -7.26] } 19. Rxe7 { [%eval -7.3] } 19... Bxd1 { [%eval -7.23] } 20. Kxd1 { [%eval -7.3] } 20... Rd8 { [%eval -7.14] } 21. Rxb7 { [%eval -7.4] } 21... Na6 { [%eval -7.3] } 22. f5 { [%eval -8.04] } 22... Nxc5 { [%eval -8.1] } 23. Rb4 { [%eval -8.53] } 23... Nd3 { [%eval -7.88] } 24. Kc2 { [%eval -8.14] } 24... Nxb2 { [%eval -7.14] } 25. Bc3 { [%eval -7.73] } 25... Bxc3 { [%eval -7.65] } 26. Kxc3 { [%eval -7.7] } 26... Rab8 { [%eval -7.48] } 27. Rxb2 { [%eval -8.24] } 27... Rxb2 { [%eval -8.36] } 28. Kxb2 { [%eval -9.06] } 28... gxf5 { [%eval -8.72] } 29. gxf5 { [%eval -8.81] } 29... Rd2+ { [%eval -8.6] } 30. Kb3 { [%eval -9.29] } 30... Rxh2 { [%eval -7.63] } 31. Kc4 { [%eval -9.39] } 31... Rh5 { [%eval -8.04] } 32. f6? { (-8.04 → Mate in 10) Checkmate is now unavoidable. Kd3 was best. } { [%eval #-10] } (32. Kd3 Kg7 33. Ke4 Kf6 34. Kf4 Rxf5+ 35. Kg4 Rf1 36. Kg3 c5 37. Kg2 Rf5) 32... Rf5?! { (Mate in 10 → -42.64) Lost forced checkmate sequence. Rd5 was best. } { [%eval -42.64] } (32... Rd5 33. Kb3 h5 34. a4 a5 35. Ka3 h4 36. Kb3 h3 37. Kc3 h2 38. Kb3) 33. a4?! { (-42.64 → Mate in 10) Checkmate is now unavoidable. Kd3 was best. } { [%eval #-10] } (33. Kd3) 33... h5 { [%eval #-11] } 34. Kd4 { [%eval #-11] } 34... h4 { [%eval #-17] } 35. Ke4 { [%eval #-9] } 35... Rxf6 { [%eval #-9] } 36. Ke5 { [%eval #-9] } 36... Rf1 { [%eval #-9] } 37. Ke4 { [%eval #-8] } 37... h3 { [%eval #-7] } 38. Ke3 { [%eval #-6] } 38... h2 { [%eval #-5] } 39. Ke2 { [%eval #-5] } 39... h1=Q { [%eval #-4] } { White resigns. } 0-1