[Event "Klasse3d Arena"] [Site "https://lichess.org/HrnbOMzq"] [Date "2026.04.14"] [Round "-"] [White "TilmannPip"] [Black "TamimSahi"] [Result "0-1"] [GameId "HrnbOMzq"] [UTCDate "2026.04.14"] [UTCTime "10:15:17"] [WhiteElo "422"] [BlackElo "400"] [WhiteRatingDiff "-16"] [BlackRatingDiff "+43"] [Variant "Standard"] [TimeControl "900+0"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 { [%eval -0.23] } { A02 Bird Opening } 1... f5 { [%eval 0.25] } 2. g3 { [%eval 0.14] } 2... e6 { [%eval 0.25] } 3. e3 { [%eval 0.1] } 3... e5?! { (0.10 → 0.95) Inaccuracy. g6 was best. } { [%eval 0.95] } (3... g6 4. Bg2 Bg7 5. Nf3 Nf6 6. O-O c5 7. b3 O-O 8. Bb2) 4. fxe5 { [%eval 1.25] } 4... d6 { [%eval 1.27] } 5. e4?? { (1.27 → -0.92) Blunder. Nf3 was best. } { [%eval -0.92] } (5. Nf3 Nc6 6. exd6 Bxd6 7. c4 Nf6 8. Nc3 Bb4 9. d4 Bxc3+ 10. bxc3 O-O) 5... dxe5 { [%eval -0.57] } 6. exf5 { [%eval -0.99] } 6... Bc5?! { (-0.99 → 0.05) Inaccuracy. Bxf5 was best. } { [%eval 0.05] } (6... Bxf5 7. Qf3 Bxc2 8. Qxb7 Nd7 9. d3 Bxb1 10. Rxb1 Rb8 11. Qc6 Bb4+ 12. Kf2) 7. Bc4? { (0.05 → -1.55) Mistake. Qh5+ was best. } { [%eval -1.55] } (7. Qh5+ Kf8 8. Bc4 Qe8 9. Qxe8+ Kxe8 10. Nc3 Nc6 11. Nd5 Bxf5 12. d3 Rd8) 7... Bxg1?? { (-1.55 → 1.72) Blunder. Bxf5 was best. } { [%eval 1.72] } (7... Bxf5 8. Qh5+ g6 9. Qe2 Nc6 10. d3 Nd4 11. Qg2 e4 12. dxe4 Qe7 13. Bd3) 8. Rxg1?? { (1.72 → 0.00) Blunder. Qh5+ was best. } { [%eval 0.0] } (8. Qh5+ Kd7 9. Rxg1 Nc6 10. c3 Nf6 11. Qe2 Qe8 12. d3 e4 13. d4 Kd8) 8... Bd7?? { (0.00 → 4.91) Blunder. Qd4 was best. } { [%eval 4.91] } (8... Qd4 9. Qh5+ g6 10. fxg6 Bg4 11. g7+ Bxh5 12. gxh8=Q Qe4+ 13. Kf1 Qf3+ 14. Ke1) 9. Rg2?? { (4.91 → 0.56) Blunder. Qh5+ was best. } { [%eval 0.56] } (9. Qh5+ Ke7 10. Qf7+ Kd6 11. Qd5+ Ke7 12. b3 Qe8 13. Qxb7 Nc6 14. Ba3+ Kf6) 9... Bxf5 { [%eval 0.67] } 10. g4?? { (0.67 → -1.09) Blunder. Rf2 was best. } { [%eval -1.09] } (10. Rf2 Ne7 11. Qh5+ g6 12. Qh4 Qd4 13. Qxd4 exd4 14. d3 h6 15. Nd2 Nbc6) 10... Bxg4?? { (-1.09 → 4.45) Blunder. Qh4+ was best. } { [%eval 4.45] } (10... Qh4+ 11. Rg3 Qxh2 12. Qf3 Be4 13. Qf7+ Kd8 14. Qf2 Qxf2+ 15. Kxf2 Bxc2 16. d3) 11. Rg3?? { (4.45 → -5.56) Blunder. Qxg4 was best. } { [%eval -5.56] } (11. Qxg4 Nc6 12. d3 Nd4 13. c3 Nf6 14. Qg3 Qe7 15. cxd4 O-O-O 16. dxe5 Nd5) 11... Bxd1 { [%eval -5.65] } 12. Rg4?! { (-5.65 → -9.97) Inaccuracy. Kxd1 was best. } { [%eval -9.97] } (12. Kxd1 Nh6 13. d3 Nf5 14. Rg2 Qh4 15. Nc3 Qh5+ 16. Ne2 Nd4 17. Bg5 Nbc6) 12... Qc8?! { (-9.97 → -5.50) Inaccuracy. Bxg4 was best. } { [%eval -5.5] } (12... Bxg4 13. d3 Qh4+ 14. Kd2 Nc6 15. Kc3 Bh5 16. Na3 Qe7 17. b3 e4 18. Kb2) 13. Bxg8?! { (-5.50 → -10.27) Inaccuracy. Rxg7 was best. } { [%eval -10.27] } (13. Rxg7 Qh3 14. Kxd1 Qf3+ 15. Ke1 Nc6 16. Nc3 Nd4 17. Bb5+ c6 18. Bd3 Qf6) 13... Rxg8 { [%eval -7.76] } 14. Rd4? { (-7.76 → Mate in 6) Checkmate is now unavoidable. Rg5 was best. } { [%eval #-6] } (14. Rg5 Nc6 15. Nc3 Bg4 16. Ne4 Be6 17. d3 Nd4 18. Rxg7 Rxg7 19. Be3 Nxc2+) 14... Rf8?! { (Mate in 6 → -10.80) Lost forced checkmate sequence. exd4 was best. } { [%eval -10.8] } (14... exd4 15. Nc3 Qe6+ 16. Kxd1 Rf8 17. Ne4 Qxe4 18. d3 Rf1+ 19. Kd2 Qe1#) 15. Re4?! { (-10.80 → Mate in 7) Checkmate is now unavoidable. a4 was best. } { [%eval #-7] } (15. a4 exd4 16. Ra3 Bxc2 17. Re3+ dxe3 18. dxe3 Bxb1 19. Kd2 Rf2+ 20. Ke1 Qe6) 15... Kd7? { (Mate in 7 → -7.31) Lost forced checkmate sequence. Qf5 was best. } { [%eval -7.31] } (15... Qf5 16. d3 Qf1+ 17. Kd2 Rf2+ 18. Kc3 Rxc2+ 19. Kb4 Qf8+ 20. Kb5 Qc5+ 21. Ka4) 16. Rxe5 { [%eval -7.84] } 16... Re8 { [%eval -7.72] } 17. Re3 { [%eval -8.63] } 17... Rxe3+ { [%eval -8.53] } 18. Kxd1 { [%eval -9.95] } 18... Re6 { [%eval -9.59] } 19. d4 { [%eval -10.38] } 19... Rh6 { [%eval -7.99] } 20. Ke2? { (-7.99 → Mate in 13) Checkmate is now unavoidable. Bxh6 was best. } { [%eval #-13] } (20. Bxh6 gxh6 21. d5 Qg8 22. c4 Na6 23. Nc3 Qg1+ 24. Kc2 Qf2+ 25. Kb3 Rg8) 20... Rxh2+ { [%eval #-9] } 21. Kf3 { [%eval #-8] } 21... Rh1?! { (Mate in 8 → -10.07) Lost forced checkmate sequence. Qe8 was best. } { [%eval -10.07] } (21... Qe8 22. Nc3 Qh5+ 23. Ke4 Qg6+ 24. Ke3 Nc6 25. Ne4 Re8 26. Kd3 Qxe4+ 27. Kc4) 22. Nd2 { [%eval -11.09] } 22... Rxc1 { [%eval -7.91] } 23. Rxc1 { [%eval -7.87] } 23... a5 { [%eval -7.62] } 24. Re1 { [%eval -7.56] } 24... a4 { [%eval -6.55] } 25. Re3 { [%eval -7.18] } 25... a3 { [%eval -7.06] } 26. Rxa3 { [%eval -8.22] } 26... Ra4?! { (-8.22 → -5.87) Inaccuracy. Qf8+ was best. } { [%eval -5.87] } (26... Qf8+ 27. Kg2 Rxa3 28. bxa3 Qd6 29. Nb3 Qc6+ 30. Kf2 Qxc2+ 31. Kg3 b6 32. a4) 27. Rxa4 { [%eval -5.76] } 27... Nc6 { [%eval -5.81] } 28. Rb4?! { (-5.81 → -8.16) Inaccuracy. d5 was best. } { [%eval -8.16] } (28. d5 Qf8+ 29. Ke2 Nb4 30. a3 Nxd5 31. Re4 Qc5 32. Kd1 Ne3+ 33. Ke1 Nxc2+) 28... Nxb4 { [%eval -7.85] } 29. Nc4 { [%eval -7.99] } 29... Na6 { [%eval -7.57] } 30. Na5 { [%eval -8.01] } 30... c6 { [%eval -7.87] } 31. Nc4 { [%eval -7.77] } 31... Nb4?! { (-7.77 → -5.56) Inaccuracy. Kd8 was best. } { [%eval -5.56] } (31... Kd8 32. c3 Qh3+ 33. Ke2 Qg2+ 34. Ke1 Qh1+ 35. Ke2) 32. b3?! { (-5.56 → -8.21) Inaccuracy. Nb6+ was best. } { [%eval -8.21] } (32. Nb6+ Kd8 33. Nxc8 Kxc8 34. c3 Nxa2 35. Ke4 Kd7 36. d5 cxd5+ 37. Kxd5 h5) 32... Nxc2 { [%eval -6.26] } { White resigns. } 0-1