FEN
[Event "casual correspondence game"]
[Site "https://lichess.org/9bFBYDSu"]
[Date "2026.03.15"]
[Round "-"]
[White "Michael_125"]
[Black "lichess AI level 1"]
[Result "1-0"]
[GameId "9bFBYDSu"]
[UTCDate "2026.03.15"]
[UTCTime "09:10:47"]
[WhiteElo "1500"]
[BlackElo "?"]
[Variant "Standard"]
[TimeControl "-"]
[ECO "C42"]
[Opening "Petrov's Defense"]
[Termination "Normal"]
[Annotator "lichess.org"]
1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Nf3 { [%eval 0.18] } 2... Nf6 { [%eval 0.34] } { C42 Petrov's Defense } 3. Bd3?! { (0.34 → -0.47) Inaccuracy. Nxe5 was best. } { [%eval -0.47] } (3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O) 3... Nc6 { [%eval -0.07] } 4. O-O { [%eval -0.13] } 4... Bc5 { [%eval -0.12] } 5. Bb5 { [%eval -0.35] } 5... O-O { [%eval -0.03] } 6. Bxc6 { [%eval -0.07] } 6... dxc6 { [%eval 0.0] } 7. d4?! { (0.00 → -0.96) Inaccuracy. d3 was best. } { [%eval -0.96] } (7. d3 Nd7 8. Be3 Re8 9. a4 Bd6 10. Nc3 Nf8 11. Ne2 a5) 7... exd4 { [%eval -1.07] } 8. Ne5?? { (-1.07 → -3.14) Blunder. Re1 was best. } { [%eval -3.14] } (8. Re1 Re8 9. e5 Nd5 10. Bg5 Qd7 11. Nbd2 h6 12. Bh4 Qg4) 8... Qd6?! { (-3.14 → -1.95) Inaccuracy. Nxe4 was best. } { [%eval -1.95] } (8... Nxe4 9. Re1 Bf5 10. Nd3 Bb6 11. a4 a5 12. Nd2 Re8 13. h3 Qd7 14. Nc4) 9. Ng6?? { (-1.95 → -5.68) Blunder. Nd3 was best. } { [%eval -5.68] } (9. Nd3 Nxe4 10. Re1 Re8 11. Bf4 Qf8 12. Nd2 Bf5 13. Bxc7 Bb4 14. Nxe4 Bxe4) 9... Re8? { (-5.68 → -3.30) Mistake. fxg6 was best. } { [%eval -3.3] } (9... fxg6 10. Qd3 Be6 11. Nd2 Ng4 12. f4 Rxf4 13. Rxf4 Qxf4 14. Nf3 Qd6 15. g3) 10. Bh6? { (-3.30 → -6.18) Mistake. e5 was best. } { [%eval -6.18] } (10. e5 Qd5 11. exf6 hxg6 12. fxg7 Bd6 13. Nd2 c5 14. f3 Bf5 15. Rf2 Qe5) 10... gxh6 { [%eval -5.56] } 11. Ne7+ { [%eval -7.11] } 11... Kh8?! { (-7.11 → -5.18) Inaccuracy. Qxe7 was best. } { [%eval -5.18] } (11... Qxe7 12. Nd2 Kh8 13. Nb3 Rg8 14. Qd2 Nxe4 15. Qxh6 Bd6 16. Nd2 Rg6 17. Rfe1) 12. Nxc8 { [%eval -5.05] } 12... Qe6 { [%eval -4.86] } 13. Nb6 { [%eval -5.46] } 13... Rad8? { (-5.46 → -3.24) Mistake. axb6 was best. } { [%eval -3.24] } (13... axb6 14. Nd2 Rg8 15. Nf3 Rae8 16. b4 Bf8 17. Qd3 h5 18. e5 Nd5 19. Rae1) 14. Nd5? { (-3.24 → -5.61) Mistake. Na4 was best. } { [%eval -5.61] } (14. Na4 Bd6 15. b3 Nxe4 16. Nd2 Nxd2 17. Qxd2 Qe2 18. Qxh6 Qxc2 19. Nb2 Re6) 14... Nxe4?? { (-5.61 → 0.45) Blunder. cxd5 was best. } { [%eval 0.45] } (14... cxd5 15. exd5 Qxd5 16. Nd2 d3 17. cxd3 Bb4 18. a3 Bf8 19. Qa4 h5 20. Qxa7) 15. Nf6?? { (0.45 → -6.37) Blunder. Nxc7 was best. } { [%eval -6.37] } (15. Nxc7) 15... Nc3?? { (-6.37 → -1.55) Blunder. Qxf6 was best. } { [%eval -1.55] } (15... Qxf6 16. Qd3 Nxf2 17. Qc4 Rd5 18. Nd2 d3 19. cxd3 Nxd3+ 20. Kh1 Nf2+ 21. Rxf2) 16. Qg4?? { (-1.55 → -5.59) Blunder. Qf3 was best. } { [%eval -5.59] } (16. Qf3) 16... Qxg4?! { (-5.59 → -4.27) Inaccuracy. Ne2+ was best. } { [%eval -4.27] } (16... Ne2+ 17. Kh1 Qxf6 18. f4 d3 19. cxd3 Qg6 20. Qxg6 hxg6 21. Nc3 Rxd3 22. f5) 17. Nxg4 { [%eval -4.4] } 17... h5?! { (-4.40 → -3.08) Inaccuracy. Ne2+ was best. } { [%eval -3.08] } (17... Ne2+ 18. Kh1 Kg7 19. f4 Nxf4 20. Nd2 Nd5 21. Rf3 h5 22. Nf2 Re2 23. Nfe4) 18. Nxc3?! { (-3.08 → -4.72) Inaccuracy. Nf6 was best. } { [%eval -4.72] } (18. Nf6 Ne2+ 19. Kh1 Re6 20. Nxh5 Rd5 21. g4 Bd6 22. Nd2 Rc5 23. c3 dxc3) 18... Kg7?! { (-4.72 → -3.59) Inaccuracy. hxg4 was best. } { [%eval -3.59] } (18... hxg4 19. Nd1 Re2 20. c3 d3 21. Rb1 h5 22. Ne3 Kg7 23. Rfe1 Bxe3 24. fxe3) 19. Nf6 { [%eval -4.41] } 19... Re6?? { (-4.41 → 3.02) Blunder. Kxf6 was best. } { [%eval 3.02] } (19... Kxf6 20. Nd1 Re2 21. c3 d3 22. g3 a5 23. Rb1 Kg6 24. b4 axb4 25. cxb4) 20. Rfe1?? { (3.02 → -3.90) Blunder. Nxh5+ was best. } { [%eval -3.9] } (20. Nxh5+ Kf8 21. Nd1 Bd6 22. Ng3 Bxg3 23. hxg3 a5 24. Rc1 Re2 25. c3 d3) 20... dxc3 { [%eval -3.79] } 21. Rxe6 { [%eval -3.67] } 21... cxb2 { [%eval -3.77] } 22. Rae1?! { (-3.77 → -5.09) Inaccuracy. Nxh5+ was best. } { [%eval -5.09] } (22. Nxh5+ Kh8 23. Ree1 bxa1=Q 24. Rxa1 Rd2 25. Kh1 Bxf2 26. g4 Kg8 27. g5 a5) 22... b1=R?? { (-5.09 → -1.65) Blunder. fxe6 was best. } { [%eval -1.65] } (22... fxe6 23. Ne4 Ba3 24. Kf1 b5 25. c3 c5 26. Ke2 c4 27. Nd2 Kf7 28. Rd1) 23. Rxb1?! { (-1.65 → -2.78) Inaccuracy. Nxh5+ was best. } { [%eval -2.78] } (23. Nxh5+ Kf8 24. Rxb1 fxe6 25. Nf4 Ke7 26. Nd3 Bb6 27. Kf1 Rd4 28. Rb3 e5) 23... h4?? { (-2.78 → 5.07) Blunder. fxe6 was best. } { [%eval 5.07] } (23... fxe6 24. Nxh5+ Kf7 25. g4 Rd4 26. Rxb7 Rxg4+ 27. Ng3 Bb6 28. c3 Ra4 29. Kg2) 24. Nh5+ { [%eval 5.11] } 24... Kg8 { [%eval 5.18] } 25. Nf6+ { [%eval 4.94] } 25... Kh8 { [%eval 5.47] } 26. Re8+ { [%eval 5.52] } 26... Bf8?! { (5.52 → 9.54) Inaccuracy. Rxe8 was best. } { [%eval 9.54] } (26... Rxe8 27. Nxe8 b6 28. g4 hxg3 29. Kg2 gxh2 30. Nxc7 Bd6 31. Na6 Kg8 32. Rd1) 27. Rxd8 { [%eval 8.85] } 27... h3? { (8.85 → Mate in 17) Checkmate is now unavoidable. Kg7 was best. } { [%eval #17] } (27... Kg7 28. Nh5+ Kg6 29. Rxf8 Kxh5 30. Rg8 f5 31. Re1 f4 32. f3 Kh6 33. Re5) 28. Rxf8+ { [%eval 10.57] } 28... Kg7 { [%eval 10.0] } 29. Ne8+ { [%eval 8.08] } 29... Kh6? { (8.08 → Mate in 3) Checkmate is now unavoidable. Kxf8 was best. } { [%eval #3] } (29... Kxf8 30. Re1 hxg2 31. Nxc7 c5 32. Ne8 c4 33. Nd6 Kg7 34. Kxg2 c3) 30. Rxf7 { [%eval #5] } 30... b5 { [%eval #3] } 31. Nf6? { (Mate in 3 → 9.08) Lost forced checkmate sequence. Rg7 was best. } { [%eval 9.08] } (31. Rg7 hxg2 32. Rb3 b4 33. Rh3#) 31... Kg5? { (9.08 → Mate in 6) Checkmate is now unavoidable. Kg6 was best. } { [%eval #6] } (31... Kg6 32. Rxc7 Kxf6 33. Rxc6+ Ke5 34. Rxb5+ Kd4 35. gxh3 a6 36. Rxa6 Kc4 37. Rb1) 32. Nd5? { (Mate in 6 → 8.55) Lost forced checkmate sequence. Ne8 was best. } { [%eval 8.55] } (32. Ne8 h5 33. Rb3 h4 34. Rf6 hxg2 35. f4+ Kg4 36. h3+ Kh5 37. Ng7#) 32... hxg2? { (8.55 → Mate in 5) Checkmate is now unavoidable. cxd5 was best. } { [%eval #5] } (32... cxd5 33. gxh3 c6 34. Rc7 a5 35. Rxc6 b4 36. Kg2 Kf4 37. Rb3 Ke4 38. Re3+) 33. Nxc7 { [%eval #6] } 33... Kh6 { [%eval #6] } 34. Rxh7+? { (Mate in 6 → 8.73) Lost forced checkmate sequence. Rb3 was best. } { [%eval 8.73] } (34. Rb3 Kg6 35. Rf8 c5 36. Rg3+ Kh5 37. Ne6 h6 38. Ng7+ Kh4 39. Rf4#) 34... Kg5? { (8.73 → Mate in 7) Checkmate is now unavoidable. Kxh7 was best. } { [%eval #7] } (34... Kxh7 35. Na6 Kg6 36. Kxg2 Kf5 37. Re1 Kg6 38. Kg3 Kg7 39. Re2 c5 40. Nxc5) 35. Ne6+ { [%eval #6] } 35... Kf5 { [%eval #6] } 36. Rxa7? { (Mate in 6 → 8.84) Lost forced checkmate sequence. Re1 was best. } { [%eval 8.84] } (36. Re1 b4 37. Nf8 Kg4 38. Re5 b3 39. Kxg2 Kf4 40. Ng6+ Kg4 41. h3#) 36... Kf6? { (8.84 → Mate in 9) Checkmate is now unavoidable. Kxe6 was best. } { [%eval #9] } (36... Kxe6 37. Kxg2 Kd5 38. Rg7 Kc4 39. Rb3 Kc5 40. Rgg3 Kb6 41. Kh3 c5 42. Rg6+) 37. Rc7 { [%eval #9] } 37... b4 { [%eval #7] } 38. Rxc6 { [%eval #6] } 38... Ke5 { [%eval #6] } 39. Nc5 { [%eval #13] } 39... Kf4 { [%eval #5] } 40. Nd3+ { [%eval #4] } 40... Kg4 { [%eval #4] } 41. Ne5+ { [%eval #5] } 41... Kf5 { [%eval #5] } 42. Rc5 { [%eval #6] } 42... b3 { [%eval #5] } 43. Rxb3 { [%eval #4] } 43... Kf6 { [%eval #4] } 44. Rb6+ { [%eval #3] } 44... Kg5 { [%eval #3] } 45. Rb4 { [%eval #4] } 45... Kf5 { [%eval #4] } 46. Nd3+ { [%eval #5] } 46... Kg6 { [%eval #3] } 47. Rb6+ { [%eval #2] } 47... Kh7 { [%eval #2] } 48. Rc7+ { [%eval #1] } 48... Kg8 { [%eval #1] } 49. Nf4 { [%eval #1] } 49... Kf8 { [%eval #1] } 50. Ng6+ { [%eval #1] } 50... Ke8 { [%eval #1] } 51. Rb8# { White wins by checkmate. } 1-0