[Event "casual correspondence game"] [Site "https://lichess.org/tzj5L8BR"] [Date "2026.02.28"] [Round "-"] [White "ExistentialMate"] [Black "lichess AI level 3"] [Result "0-1"] [GameId "tzj5L8BR"] [UTCDate "2026.02.28"] [UTCTime "18:36:16"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C40"] [Opening "Gunderam Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Qe7?! { (0.18 → 0.80) Inaccuracy. Nc6 was best. } { C40 Gunderam Defense } (2... Nc6 3. Bc4 Nf6 4. d3 a6 5. c3 Bc5 6. O-O d6 7. Re1) 3. d4 d6 4. d5 c6 5. c4 Nd7 6. dxc6 Nc5? { (0.42 → 1.96) Mistake. bxc6 was best. } (6... bxc6 7. Nc3 Ngf6 8. b4 Qd8 9. Rb1 Be7 10. Bd3 a5 11. a3 O-O 12. O-O) 7. b4 Ne6 8. cxb7? { (2.56 → 1.11) Mistake. Qa4 was best. } (8. Qa4 Kd8 9. Nc3 bxc6 10. Qxc6 Qb7 11. Qxb7 Bxb7 12. Ng5 Ke8 13. Nb5 Nxg5) 8... Qxb7 9. b5 Qxe4+?! { (0.75 → 1.61) Inaccuracy. Nf6 was best. } (9... Nf6 10. Be2 Nxe4 11. O-O Be7 12. Nfd2 Nxd2 13. Nxd2 Qc7 14. Bf3 Bb7 15. Bxb7) 10. Qe2? { (1.61 → 0.21) Mistake. Be3 was best. } (10. Be3 Be7 11. Nc3 Qg6 12. Bd3 f5 13. O-O Bb7 14. Nd5 Bf6 15. Be2 f4) 10... Bb7 11. Be3?! { (0.67 → -0.19) Inaccuracy. Qxe4 was best. } (11. Qxe4 Bxe4 12. Be2 Bb7 13. O-O g6 14. a4 Ne7 15. a5 a6 16. Rd1 Bg7) 11... d5 12. Nc3?! { (0.19 → -0.43) Inaccuracy. cxd5 was best. } (12. cxd5 Qxd5) 12... Qxc4? { (-0.43 → 0.76) Mistake. Bb4 was best. } (12... Bb4) 13. Qxc4 dxc4 14. Nxe5 Bb4 15. Bd2 Ne7 16. Bxc4 Rd8?! { (0.47 → 1.17) Inaccuracy. Bd6 was best. } (16... Bd6 17. Bxe6) 17. a3? { (1.17 → -0.07) Mistake. O-O-O was best. } (17. O-O-O) 17... Bxg2?? { (-0.07 → 2.60) Blunder. Bd6 was best. } (17... Bd6 18. Nc6) 18. Rg1? { (2.60 → 0.84) Mistake. axb4 was best. } (18. axb4 Bxh1 19. Rxa7 Nc8 20. Rxf7 Rd6 21. b6 Nxb6 22. Bb5+ Kd8 23. Be3 Nd4) 18... Bd6? { (0.84 → 2.27) Mistake. Bxc3 was best. } (18... Bxc3) 19. Rxg2?? { (2.27 → -0.35) Blunder. Nxf7 was best. } (19. Nxf7) 19... O-O?? { (-0.35 → 4.33) Blunder. Bxe5 was best. } (19... Bxe5 20. Rc1) 20. Nc6 Rde8 21. Nxa7 Nf5 22. Rd1 Nf4+ 23. Ne4?? { (4.56 → -3.45) Blunder. Kf1 was best. } (23. Kf1 Nxg2 24. Kxg2 Bxa3 25. Nc6 Rc8 26. Bd5 Ne7 27. Nxe7+ Bxe7 28. Bc6 Rfd8) 23... Nh4?? { (-3.45 → 1.63) Blunder. Rxe4+ was best. } (23... Rxe4+ 24. Be2 Nxg2+ 25. Kf1 Ngh4 26. Nc6 Bxh2 27. b6 Rfe8 28. Bb5 Rg4 29. Be3) 24. Rg4 Rxe4+ 25. Be3?? { (1.45 → -3.96) Blunder. Kf1 was best. } (25. Kf1 Rxc4) 25... Bc7?? { (-3.96 → 1.29) Blunder. Nf3+ was best. } (25... Nf3+ 26. Kf1 Nxh2+ 27. Ke1 Nxg4 28. Rxd6 Rxc4 29. Nc6 Ng2+ 30. Kd2 N2xe3 31. fxe3) 26. Rxh4?? { (1.29 → -1.16) Blunder. Kf1 was best. } (26. Kf1 Nf3 27. Bxf4 Rxc4 28. Bxc7 Rxg4 29. Rd3 Rg1+ 30. Ke2 Ng5 31. b6 Ne4) 26... Ng2+ 27. Ke2 Nxh4?? { (-1.04 → 1.07) Blunder. Rxh4 was best. } { White resigns. } (27... Rxh4 28. Rd4) 0-1