lichess dev

[Event "Grachev Arena"] [Site "http://chess-academy.net/tt1VdhMd"] [Date "2025.09.04"] [Round "-"] [White "erikst19"] [Black "Marina_2013"] [Result "0-1"] [UTCDate "2025.09.04"] [UTCTime "16:47:05"] [WhiteElo "1158"] [BlackElo "1190"] [WhiteRatingDiff "-42"] [BlackRatingDiff "+36"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C20"] [Opening "King's Pawn Game: Wayward Queen Attack"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Qh5?! { (0.30 → -0.46) Inaccuracy. Best move was Nf3. } { C20 King's Pawn Game: Wayward Queen Attack } (2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. Re1 Nc5) 2... d5? { (-0.46 → 0.75) Mistake. Best move was Nc6. } (2... Nc6 3. Bc4 g6 4. Qd1 Bg7 5. Nf3 Na5 6. Be2 d5 7. d3) 3. Bb5+? { (0.75 → -0.60) Mistake. Best move was Qxe5+. } (3. Qxe5+ Ne7 4. Nc3 Nd7 5. Qg5 dxe4 6. d3 h6 7. Qe3 Nf6) 3... Bd7? { (-0.60 → 1.19) Mistake. Best move was c6. } (3... c6 4. Qxe5+ Be7 5. Be2 Nf6 6. d3 O-O 7. Nc3 Bb4 8. Bd2 dxe4 9. Nxe4 Bxd2+ 10. Nxd2) 4. Qg4?? { (1.19 → -4.74) Blunder. Best move was Qxe5+. } (4. Qxe5+ Ne7) 4... Nf6? { (-4.74 → -1.80) Mistake. Best move was Bxb5. } (4... Bxb5) 5. Qxd7+?? { (-1.80 → -9.32) Blunder. Best move was Bxd7+. } (5. Bxd7+ Nbxd7 6. Qh4 Nxe4 7. Qxd8+ Rxd8 8. d3 Nec5 9. Nf3 Bd6 10. O-O Ne6 11. Nc3 c6) 5... Nfxd7?! { (-9.32 → -8.63) Inaccuracy. Best move was Nbxd7. } (5... Nbxd7 6. exd5 Nxd5 7. Nh3 Nb4 8. Na3 e4 9. O-O c6 10. Bc4 Nc5 11. Re1 Be7 12. Rf1) 6. Bxd7+? { (-8.63 → -10.62) Mistake. Best move was exd5. } (6. exd5 Bc5 7. Nh3 O-O 8. Nc3 Nb6 9. O-O Nxd5 10. Ba4 c6 11. g3 Na6 12. Bb3 f6) 6... Kxd7?! { (-10.62 → -9.10) Inaccuracy. Best move was Qxd7. } (6... Qxd7 7. Nc3 dxe4 8. Nge2 Nc6 9. a3 f5 10. Nd1 O-O-O 11. O-O g6 12. Re1 Bc5 13. b3) 7. exd5?! { (-9.10 → -9.69) Inaccuracy. Best move was d3. } (7. d3 dxe4) 7... a5? { (-9.69 → -8.58) Mistake. Best move was Qg5. } (7... Qg5 8. g3 Qf5 9. d3 e4 10. Ne2 exd3 11. cxd3 Qxd5 12. O-O Qxd3 13. Nbc3 Kc8 14. Bf4) 8. d6? { (-8.58 → -9.76) Mistake. Best move was Nc3. } (8. Nc3 Kc8 9. Nge2 Nd7 10. O-O Nb6 11. Re1 Nxd5 12. Nxd5 Qxd5 13. Nc3 Qc5 14. a3 Bd6) 8... cxd6?! { (-9.76 → -8.91) Inaccuracy. Best move was Nc6. } (8... Nc6 9. Ne2 Bxd6 10. Na3 Qf6 11. O-O Qg6 12. d3 e4 13. d4 Bxh2+ 14. Kxh2 Qh5+ 15. Kg1) 9. Nf3 Ra6?! { (-9.36 → -8.83) Inaccuracy. Best move was e4. } (9... e4 10. Nd4) 10. d4 exd4?! { (-9.24 → -8.74) Inaccuracy. Best move was Nc6. } (10... Nc6 11. dxe5) 11. Bf4? { (-8.74 → -10.53) Mistake. Best move was Nxd4. } (11. Nxd4 Qf6 12. c3 Nc6 13. Be3 Nxd4 14. cxd4 Qf5 15. O-O b5 16. b3 Be7 17. Nd2 Kc8) 11... d5?! { (-10.53 → -9.24) Inaccuracy. Best move was Qf6. } (11... Qf6 12. Bc1 Qe6+ 13. Kd1 Nc6 14. Rg1 d3 15. cxd3 Nb4 16. d4 Nd3 17. Kd2 Nxf2 18. Rf1) 12. Nc3?! { (-9.24 → -14.66) Inaccuracy. Best move was Ne5+. } (12. Ne5+ Kc8 13. O-O Qf6 14. Bg3 Nc6 15. Nd3 Nb4 16. Nd2 Rc6 17. Nf3 Rxc2 18. Nxb4 Bxb4) 12... dxc3 13. bxc3 Nc6 14. Rd1 Ne7 15. Rxd5+ Nxd5 16. Ke2?! { (-20.86 → Mate in 10) Checkmate is now unavoidable. Best move was Be5. } (16. Be5 f6 17. Bd4 Rc6 18. O-O Kc8 19. Re1 Nxc3 20. Re3 Nxa2 21. c3 Qc7 22. Re8+ Kd7) 16... Nxf4+ 17. Ke3?! { (-30.72 → Mate in 6) Checkmate is now unavoidable. Best move was Kd2. } (17. Kd2 Kc7+) 17... Nxg2+ 18. Ke2 Nf4+ 19. Kf1 Nh3?! { (Mate in 5 → -38.00) Lost forced checkmate sequence. Best move was Rb6. } (19... Rb6 20. Ne5+ Ke8 21. f3 Qd2 22. Nd3 Rb1+ 23. Ne1 Qxe1#) 20. Rg1 Nxg1 21. Kxg1?! { (-36.10 → Mate in 8) Checkmate is now unavoidable. Best move was Ne5+. } (21. Ne5+ Ke6) 21... Rg6+ 22. Kh1 Kc6?! { (Mate in 4 → Mate in 7) Not the best checkmate sequence. Best move was Qf6. } (22... Qf6 23. Ne5+ Qxe5 24. h4 Qe4+ 25. f3 Qxh4#) 23. Nd4+ Kb6 24. Nb3 Qc8?! { (Mate in 1 → Mate in 3) Not the best checkmate sequence. Best move was Qd1#. } (24... Qd1#) 25. a3 Qb8?! { (Mate in 2 → Mate in 4) Not the best checkmate sequence. Best move was Qc6+. } (25... Qc6+ 26. f3 Qxf3#) 26. a4 Qd8?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Qe5. } (26... Qe5 27. Nd2 Qe1+ 28. Nf1 Qxf1#) 27. Nxa5 Kxa5?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Qd1#. } (27... Qd1#) 28. c4 Qd1# { Black wins by checkmate. } 0-1