lichess dev

[Event "Meier Arena"] [Site "http://chess-academy.net/eppztd8U"] [Date "2025.11.01"] [Round "-"] [White "Matvei2016"] [Black "Lucaous28"] [Result "0-1"] [UTCDate "2025.11.01"] [UTCTime "17:10:44"] [WhiteElo "1160"] [BlackElo "1405"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "420+0"] [ECO "C20"] [Opening "King's Pawn Game"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 { C20 King's Pawn Game } 2. Be2?! { (0.30 → -0.30) Inaccuracy. Best move was Nf3. } (2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. Re1 Nc5) 2... Nc6?! { (-0.30 → 0.47) Inaccuracy. Best move was d5. } (2... d5 3. exd5) 3. Bh5? { (0.47 → -1.10) Mistake. Best move was Nf3. } (3. Nf3 Nf6 4. Nc3 Bd6 5. O-O O-O 6. Bc4 Bc5 7. d3 h6 8. Rb1 a5 9. Nd5 d6) 3... Nf6 4. Be2? { (-0.75 → -2.40) Mistake. Best move was Bf3. } (4. Bf3 d5 5. exd5 Nxd5 6. Ne2 Be6 7. Nbc3 Qd7 8. Nxd5 Bxd5 9. Bxd5 Qxd5 10. O-O Be7) 4... Nxe4?! { (-2.40 → -1.62) Inaccuracy. Best move was d5. } (4... d5 5. exd5) 5. f3?? { (-1.62 → -10.21) Blunder. Best move was Nf3. } (5. Nf3 d5) 5... Ng5?? { (-10.21 → -2.98) Blunder. Best move was Qh4+. } (5... Qh4+ 6. g3 Nxg3 7. hxg3 Qxh1 8. d3 Qxg1+ 9. Kd2 Qxg3 10. c3 Qf2 11. Kc2 d5 12. Bd2) 6. f4 exf4 7. Nf3? { (-3.24 → -4.55) Mistake. Best move was d4. } (7. d4 Qf6) 7... Ne4?? { (-4.55 → -1.39) Blunder. Best move was Bc5. } (7... Bc5 8. c3) 8. Ng5?? { (-1.39 → -11.68) Blunder. Best move was d3. } (8. d3) 8... Nxg5? { (-11.68 → -7.51) Mistake. Best move was Qxg5. } (8... Qxg5) 9. Nc3?! { (-7.51 → -8.22) Inaccuracy. Best move was O-O. } (9. O-O Bc5+) 9... Bb4? { (-8.22 → -7.03) Mistake. Best move was Nh3. } (9... Nh3 10. d4) 10. Nd5? { (-7.03 → -8.49) Mistake. Best move was O-O. } (10. O-O Bc5+) 10... Bc5?! { (-8.49 → -7.57) Inaccuracy. Best move was Ne4. } (10... Ne4 11. O-O) 11. Nxc7+? { (-7.57 → -10.79) Mistake. Best move was d4. } (11. d4 Nxd4) 11... Qxc7 12. Bg4 d6 13. Bxc8 Rxc8 14. g3 fxg3 15. hxg3 d5 16. g4?! { (-12.87 → Mate in 3) Checkmate is now unavoidable. Best move was Qg4. } (16. Qg4 Ne5) 16... Qe5+?! { (Mate in 3 → -12.89) Lost forced checkmate sequence. Best move was Qg3+. } (16... Qg3+ 17. Ke2 Qf3+ 18. Ke1 Qf2#) 17. Kf1?! { (-12.89 → Mate in 4) Checkmate is now unavoidable. Best move was Qe2. } (17. Qe2 Qxe2+ 18. Kxe2 Ne4 19. Kf3 Nd4+ 20. Kg2 Nxc2 21. Rb1 O-O 22. b4 Nxb4 23. Rf1 Nd3) 17... Qe4?! { (Mate in 4 → -12.73) Lost forced checkmate sequence. Best move was Qf4+. } (17... Qf4+ 18. Qf3 Qxf3+ 19. Ke1 Nd4 20. Rh3 Nxc2#) 18. Rh3 Nxh3 19. d3?! { (-19.46 → Mate in 3) Checkmate is now unavoidable. Best move was Qe1. } (19. Qe1 Qxe1+) 19... Qd4?! { (Mate in 3 → -20.08) Lost forced checkmate sequence. Best move was Qh1+. } (19... Qh1+ 20. Ke2 Qg2+ 21. Ke1 Qf2#) 20. c3?! { (-20.08 → Mate in 1) Checkmate is now unavoidable. Best move was Qe2+. } (20. Qe2+ Kf8) 20... Qf6+?! { (Mate in 1 → -31.58) Lost forced checkmate sequence. Best move was Qf2#. } (20... Qf2#) 21. Kg2 Qf2+ 22. Kxh3 Ne5 23. Qh1 Nxd3 24. Qxd5 Nxc1 25. Rxc1?! { (-27.59 → Mate in 10) Checkmate is now unavoidable. Best move was Qg2. } (25. Qg2 Qe3+) 25... Qxb2?! { (Mate in 10 → -14.19) Lost forced checkmate sequence. Best move was Qe3+. } (25... Qe3+ 26. Kg2 Rd8 27. Qxd8+ Kxd8 28. Rd1+ Kc7 29. Rd5 Re8 30. Rxc5+ Qxc5 31. g5 Re2+ 32. Kf3) 26. Qd1 Rd8 27. Qh1?! { (-14.27 → Mate in 5) Checkmate is now unavoidable. Best move was Qa4+. } (27. Qa4+ Kf8) 27... Qxa2?! { (Mate in 5 → -14.81) Lost forced checkmate sequence. Best move was Rd3+. } (27... Rd3+ 28. Kh4 Qf2+ 29. Kh5 g6+ 30. Kh6 Bf8+ 31. Kg5 f6#) 28. Rc2?! { (-14.81 → Mate in 7) Checkmate is now unavoidable. Best move was Re1+. } (28. Re1+ Kf8) 28... Qxc2 29. Qh2 Qxc3+?! { (Mate in 5 → Mate in 5) Not the best checkmate sequence. Best move was Rd3+. } (29... Rd3+ 30. Qg3 Rxg3+ 31. Kxg3 Qf2+ 32. Kh3 Bd6 33. g5 Qg3#) 30. Kg2 Rd2+ 31. Kh1 Rxh2+?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Qf3+. } (31... Qf3+ 32. Qg2 Qxg2#) 32. Kxh2 a5?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Qf3. } (32... Qf3 33. g5 a5 34. g6 hxg6#) 33. Kh1 a4?! { (Mate in 1 → Mate in 4) Not the best checkmate sequence. Best move was Qh3#. } (33... Qh3#) 34. Kh2 a3?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Qf3. } (34... Qf3 35. g5 a3 36. g6 hxg6#) 35. Kh1 a2?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Qh3#. } (35... Qh3#) 36. Kh2 a1=R?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was a1=Q. } (36... a1=Q 37. Kg2 Qg1#) 37. Kg2 Ra2+ 38. Kh1 Qc1# { Black wins by checkmate. } 0-1