lichess dev

[Event "Pachman Arena"] [Site "http://chess-academy.net/wjcK6NCr"] [Date "2025.03.15"] [Round "-"] [White "Elian"] [Black "Bogdan100"] [Result "1-0"] [UTCDate "2025.03.15"] [UTCTime "17:35:50"] [WhiteElo "1137"] [BlackElo "1146"] [WhiteRatingDiff "+93"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C21"] [Opening "Center Game #2"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. e4 e5 2. d4?! { (0.30 → -0.38) Inaccuracy. Best move was Nf3. } { C21 Center Game #2 } (2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. Re1 Nc5) 2... Qh4? { (-0.38 → 1.68) Mistake. Best move was exd4. } (2... exd4 3. Nf3 Bb4+ 4. Nbd2 Nc6 5. a3 Bxd2+ 6. Qxd2 Nf6 7. e5) 3. g3?? { (1.68 → -6.80) Blunder. Best move was Bd3. } (3. Bd3 exd4 4. Nf3 Qd8 5. Bc4 Nc6 6. O-O d6 7. Nxd4 Nxd4 8. Qxd4 Ne7 9. Qc3 c6) 3... Qxe4+ 4. Be2? { (-5.98 → -8.63) Mistake. Best move was Qe2. } (4. Qe2) 4... Qxh1 5. h4? { (-8.26 → -12.34) Mistake. Best move was Kf1. } (5. Kf1 e4) 5... exd4? { (-12.34 → -8.51) Mistake. Best move was Qxg1+. } (5... Qxg1+ 6. Bf1 Nc6 7. Qe2 d6 8. Be3 exd4 9. Bxd4+ Be6 10. Be3 Nf6 11. Nd2 Qh1 12. a3) 6. Bf3? { (-8.51 → -13.83) Mistake. Best move was Kf1. } (6. Kf1 d5) 6... Qxg1+ 7. Kd2 Bb4+ 8. Kd3 Qxd1+ 9. Ke4?! { (-13.26 → Mate in 4) Checkmate is now unavoidable. Best move was Bxd1. } (9. Bxd1) 9... Qxc1?! { (Mate in 4 → -41.65) Lost forced checkmate sequence. Best move was Nf6+. } (9... Nf6+ 10. Kf4 Bd6+ 11. Kg5 Qxf3 12. Bf4 Qg4#) 10. c3 Qh6 11. cxb4 f5+ 12. Kxf5?! { (-33.98 → Mate in 7) Checkmate is now unavoidable. Best move was Kxd4. } (12. Kxd4 Qf6+) 12... Qf6+ 13. Ke4 Nh6?! { (Mate in 7 → -31.99) Lost forced checkmate sequence. Best move was d5+. } (13... d5+ 14. Kd3 Qxf3+ 15. Kc2 Bf5+ 16. Kd2 Qxf2+ 17. Kd1 Bg4+ 18. Kc1 Qe1+ 19. Kc2 Qd1#) 14. a4?! { (-31.99 → Mate in 7) Checkmate is now unavoidable. Best move was Bh5+. } (14. Bh5+ g6) 14... Rf8?! { (Mate in 7 → -33.82) Lost forced checkmate sequence. Best move was d5+. } (14... d5+ 15. Kd3 Qxf3+ 16. Kc2 Bf5+ 17. Kd2 Qxf2+ 18. Kd1 Bg4+ 19. Kc1 Qe1+ 20. Kc2 Qd1#) 15. Ra3?! { (-33.82 → Mate in 8) Checkmate is now unavoidable. Best move was Bh5+. } (15. Bh5+ g6) 15... Qe6+?! { (Mate in 8 → -32.50) Lost forced checkmate sequence. Best move was Qc6+. } (15... Qc6+ 16. Kd3 Rxf3+ 17. Ke2 Qe4+ 18. Kf1 Ng4 19. Rxf3 Qxf3 20. Ke1 Qxf2+ 21. Kd1 Ne3+ 22. Kc1) 16. Kxd4 c5+ 17. Kxc5?! { (-31.02 → Mate in 6) Checkmate is now unavoidable. Best move was bxc5. } (17. bxc5 Qf6+) 17... d6+ 18. Kb5 Qe5+?! { (Mate in 2 → Mate in 7) Not the best checkmate sequence. Best move was Rf5+. } (18... Rf5+ 19. Bd5 Qxd5#) 19. Kc4 Rf5?! { (Mate in 7 → -29.91) Lost forced checkmate sequence. Best move was Be6+. } (19... Be6+ 20. Kd3 Rxf3+ 21. Kc2 Bf5+ 22. Rd3 Bxd3+ 23. Kb3 Qd5+ 24. Ka3 Bxb1+ 25. b3 Qxb3#) 20. Bc6+?! { (-29.91 → Mate in 8) Checkmate is now unavoidable. Best move was Re3. } (20. Re3 Be6+) 20... Ke7?! { (Mate in 8 → -35.43) Lost forced checkmate sequence. Best move was Nxc6. } (20... Nxc6 21. Re3 Be6+ 22. Kd3 Qd4+ 23. Ke2 Rxf2+ 24. Kxf2 Ng4+ 25. Kg2 Qxe3 26. Kh3 Qf2 27. a5) 21. Rd3?! { (-35.43 → Mate in 7) Checkmate is now unavoidable. Best move was Re3. } (21. Re3 Be6+) 21... Rg5?! { (Mate in 7 → -28.02) Lost forced checkmate sequence. Best move was Be6+. } (21... Be6+ 22. Bd5 Bxd5+ 23. Rxd5 Qxd5+ 24. Kc3 Rxf2 25. Nd2 b5 26. axb5 Rxd2 27. b3 Qd4#) 22. Nc3 Rg4+ 23. Kb3 Rc4 24. Nb5 Qe4 25. Bxe4 Bf5?? { (-14.80 → -4.75) Blunder. Best move was Rxe4. } (25... Rxe4 26. Nxd6 Be6+ 27. Ka3 Re2 28. Nxb7 Rxf2 29. Nc5 Nd7 30. Nxe6 Kxe6 31. Ka2 Ne5 32. Rc3) 26. Bxf5 Rc1?! { (-4.71 → -4.01) Inaccuracy. Best move was Rxb4+. } (26... Rxb4+) 27. Bxh7 Na6? { (-3.85 → -2.77) Mistake. Best move was Nc6. } (27... Nc6 28. Re3+ Kd7 29. Rd3 a5 30. bxa5 Nxa5+ 31. Ka2 Nc6 32. Kb3 Nf7 33. f4 Ra1 34. Nc3) 28. Nxd6 Ke6? { (-2.84 → -1.72) Mistake. Best move was Rd8. } (28... Rd8 29. Nb5) 29. Re3+?? { (-1.72 → -8.45) Blunder. Best move was Nxb7. } (29. Nxb7 Rb8 30. Be4 Rc7 31. Rd6+ Ke5 32. Rxa6 Kxe4 33. Nd6+ Kf3 34. Nb5 Rd7 35. Rxa7 Rxa7) 29... Kd5?? { (-8.45 → -0.22) Blunder. Best move was Kxd6. } (29... Kxd6) 30. Nxb7? { (-0.22 → -1.57) Mistake. Best move was Nb5. } (30. Nb5 Ng4) 30... Rb8 31. Na5?? { (-1.45 → -8.74) Blunder. Best move was f3. } { White wins on time. } (31. f3 Nf7 32. Be4+ Ke5 33. b5 Nc5+ 34. Nxc5 Rxc5 35. Kb4 Rc1 36. Bc2+ Kf6 37. Rc3 Nd6) 1-0