[Event "casual correspondence game"] [Site "https://lichess.org/b1SYdrJT"] [Date "2026.05.20"] [Round "-"] [White "lichess AI level 4"] [Black "eb_chack"] [Result "1-0"] [GameId "b1SYdrJT"] [UTCDate "2026.05.20"] [UTCTime "22:41:57"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "A13"] [Opening "English Opening: Agincourt Defense, Kurajica Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 { [%eval 0.1] } 1... d5 { [%eval 0.18] } 2. c4 { [%eval 0.0] } 2... c6 { [%eval 0.23] } 3. g3 { [%eval 0.14] } 3... e6 { [%eval 0.28] } { A13 English Opening: Agincourt Defense, Kurajica Defense } 4. cxd5 { [%eval -0.12] } 4... cxd5 { [%eval 0.0] } 5. Bg2 { [%eval 0.0] } 5... Nc6 { [%eval 0.0] } 6. O-O { [%eval -0.2] } 6... Bc5 { [%eval 0.15] } 7. e3 { [%eval -0.1] } 7... Nf6 { [%eval 0.0] } 8. Qa4 { [%eval -0.38] } 8... O-O { [%eval -0.28] } 9. d4 { [%eval -0.37] } 9... Bd6 { [%eval -0.37] } 10. Qc2 { [%eval -0.35] } 10... Nb4 { [%eval -0.15] } 11. Qb3 { [%eval -0.11] } 11... Ne4 { [%eval -0.17] } 12. Nbd2 { [%eval -0.42] } 12... Qc7?? { (-0.42 → 1.24) Blunder. f5 was best. } { [%eval 1.24] } (12... f5 13. Ne5 Bxe5 14. dxe5 a5 15. Nxe4 fxe4 16. Bd2 Nd3 17. f3 exf3 18. Bxf3) 13. a3? { (1.24 → 0.04) Mistake. Nxe4 was best. } { [%eval 0.04] } (13. Nxe4 dxe4 14. Ng5 f5 15. Nxe6 Bxe6 16. Qxe6+ Kh8 17. Bd2 Nd3 18. Qb3 Rf6) 13... Nc2 { [%eval 0.2] } 14. Qa2?? { (0.20 → -3.11) Blunder. Rb1 was best. } { [%eval -3.11] } (14. Rb1 Nf6 15. Qd3 a5 16. e4 Be7 17. Ne1 Nxe1 18. Rxe1 b5 19. exd5 Nxd5) 14... Nxa1 { [%eval -3.16] } 15. Qxa1 { [%eval -3.32] } 15... Rd8 { [%eval -2.73] } 16. Qb1 { [%eval -3.13] } 16... e5?? { (-3.13 → -0.40) Blunder. f5 was best. } { [%eval -0.4] } (16... f5 17. Nxe4 dxe4 18. Nd2 Bd7 19. Re1 Rdc8 20. f3 exf3 21. Nxf3 Bc6 22. Bd2) 17. dxe5?! { (-0.40 → -1.42) Inaccuracy. Nxe4 was best. } { [%eval -1.42] } (17. Nxe4 dxe4 18. Qxe4 f6 19. Bd2 exd4 20. Qd5+ Qf7 21. Qxf7+ Kxf7 22. Nxd4 Be5) 17... Bxe5 { [%eval -1.49] } 18. Nxe5?! { (-1.49 → -2.36) Inaccuracy. Nxe4 was best. } { [%eval -2.36] } (18. Nxe4 dxe4 19. Qxe4 Bf6 20. Nd4 Qb6 21. Bd2 Be6 22. Bc3 Bd5 23. Qf4 Bxg2) 18... Qxe5 { [%eval -2.29] } 19. Nf3 { [%eval -2.39] } 19... Qf5 { [%eval -2.08] } 20. Nd4 { [%eval -2.13] } 20... Qg4?? { (-2.13 → 3.75) Blunder. Qg6 was best. } { [%eval 3.75] } (20... Qg6 21. f3 Nc5 22. Bd2 Qb6 23. b4 Nd7 24. Rc1 Ne5 25. Rc5 Nc4 26. Qd3) 21. h3?? { (3.75 → -2.28) Blunder. f3 was best. } { [%eval -2.28] } (21. f3 Qh5 22. fxe4 Bh3 23. Bxh3 Qxh3 24. e5 Re8 25. Nf3 a5 26. Bd2 b5) 21... Qg6 { [%eval -1.89] } 22. g4 { [%eval -1.87] } 22... Re8 { [%eval -1.94] } 23. Qa2 { [%eval -1.91] } 23... Qd6 { [%eval -1.9] } 24. Nb5 { [%eval -2.35] } 24... Qb6?! { (-2.35 → -1.69) Inaccuracy. Qc5 was best. } { [%eval -1.69] } (24... Qc5 25. a4 a6 26. Nd4 Bd7 27. f3 Nd6 28. b3 b5 29. Qa3 b4 30. Qb2) 25. Nc3?! { (-1.69 → -2.69) Inaccuracy. Qxd5 was best. } { [%eval -2.69] } (25. Qxd5 Nf6 26. Qd3 Be6 27. g5 Rad8 28. Nd4 Nd7 29. Qc3 Nf8 30. Re1 Rc8) 25... Bd7 { [%eval -2.19] } 26. Nxd5 { [%eval -2.33] } 26... Qb5?? { (-2.33 → 0.47) Blunder. Qd8 was best. } { [%eval 0.47] } (26... Qd8 27. Bxe4 Rxe4 28. Nf4 Bb5 29. Re1 Rc8 30. Qd5 Qe8 31. f3 Rec4 32. Bd2) 27. Nc7 { [%eval 0.43] } 27... Qf5?? { (0.43 → 6.36) Blunder. Qd3 was best. } { [%eval 6.36] } (27... Qd3 28. Nxa8 Rxa8 29. b4 Bc6 30. Qb2 Ng5 31. f3 Rd8 32. h4 Ne6 33. g5) 28. gxf5 { [%eval 6.39] } 28... Rac8 { [%eval 6.99] } 29. Qb1 { [%eval 6.14] } 29... Rxc7 { [%eval 5.77] } 30. f3?! { (5.77 → 4.26) Inaccuracy. Bxe4 was best. } { [%eval 4.26] } (30. Bxe4 Bb5 31. Re1 Rd8 32. Kh2 h5 33. b3 Rcd7 34. f6 g6 35. a4 Bc6) 30... Ng3 { [%eval 4.08] } 31. Rf2 { [%eval 3.96] } 31... Bb5 { [%eval 4.4] } 32. Rc2?! { (4.40 → 3.12) Inaccuracy. Kh2 was best. } { [%eval 3.12] } (32. Kh2 Ne2 33. Bd2 Rd8 34. Bc3 Nxc3 35. bxc3 a6 36. Bf1 Rxc3 37. Bxb5 axb5) 32... Rc4? { (3.12 → 5.03) Mistake. Bd3 was best. } { [%eval 5.03] } (32... Bd3 33. Rxc7 Bxb1 34. e4 Ne2+ 35. Kf2 Nxc1 36. Rxc1 Ba2 37. Rc7 g6 38. f6) 33. Rf2?! { (5.03 → 3.81) Inaccuracy. Kh2 was best. } { [%eval 3.81] } (33. Kh2 Nh5 34. Rxc4 Bxc4 35. e4 Rc8 36. e5 h6 37. Bxh6 Bd5 38. Be3 Bb3) 33... Rec8 { [%eval 4.04] } 34. Bd2 { [%eval 3.99] } 34... Rc1+?! { (3.99 → 5.70) Inaccuracy. h5 was best. } { [%eval 5.7] } (34... h5 35. Bc3 Rd8 36. Bf1 Nxf1 37. Rxf1 Rh4 38. Rd1 Rc8 39. Kf2 Rxh3 40. Rg1) 35. Bxc1 { [%eval 5.92] } 35... Rxc1+?! { (5.92 → 7.96) Inaccuracy. g6 was best. } { [%eval 7.96] } (35... g6 36. Rd2 Nxf5 37. h4 Nxh4 38. Bh1 b6 39. e4 Bc4 40. Qa1 Bb3) 36. Qxc1 { [%eval 7.73] } 36... Ne2+ { [%eval 9.96] } 37. Rxe2 { [%eval 9.5] } 37... Bxe2? { (9.50 → Mate in 1) Checkmate is now unavoidable. Bc6 was best. } { [%eval #1] } (37... Bc6 38. Re1 h6 39. h4 Kh7 40. Qc5 a6 41. Qa5 f6) 38. Qc8# { White wins by checkmate. } 1-0