[Event "Rated rapid game"] [Site "https://lichess.org/KoVa42x1"] [Date "2023.09.13"] [White "Mahdi13861386m"] [Black "alkav29"] [Result "0-1"] [UTCDate "2023.09.13"] [UTCTime "17:39:08"] [WhiteElo "1558"] [BlackElo "1613"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+41"] [Variant "Standard"] [TimeControl "300+10"] [ECO "C42"] [Opening "Russian Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 { C42 Russian Game } 5. c3 Nc6 6. Qa4?! { (0.37 → -0.30) Inaccuracy. d3 was best. } (6. d3 Nf6 7. d4 d5 8. Bb5 Bd6 9. O-O O-O 10. Bg5 Re8) 6... Nf6 7. Bb5 Bd7 8. Qb3? { (0.13 → -1.00) Mistake. O-O was best. } (8. O-O a6 9. Re1+ Be7 10. Bf1 Ne5 11. Qd1 Bg4 12. Be2 Qd7 13. d4 Nxf3+ 14. Bxf3 O-O) 8... Qe7+ 9. Be2 O-O-O 10. Qa3?? { (-1.38 → -5.13) Blunder. d4 was best. } (10. d4 Re8) 10... Re8 11. O-O Qxe2 12. c4 Qxc4 13. Nc3 h5 14. b3 Qe6 15. b4 Rh6 16. b5 Nb8?! { (-6.22 → -4.14) Inaccuracy. Rg6 was best. } (16... Rg6 17. g3 Qg4 18. Ne2 d5 19. Qc3 Bb4 20. bxc6 Bxc3 21. cxd7+ Nxd7 22. dxc3 Rxe2 23. Nd4) 17. Qxa7?! { (-4.14 → -5.40) Inaccuracy. d4 was best. } (17. d4 Rg6 18. Bg5 Qf5 19. h4 Bxb5 20. Rfc1 Bc6 21. Rab1 a6 22. d5 Nxd5 23. Nd4 Qe5) 17... Rg6 18. g3 Qh3 19. Rb1? { (-3.88 → -6.70) Mistake. Ba3 was best. } (19. Ba3 h4 20. Rac1 hxg3 21. fxg3 Rxg3+ 22. hxg3 Qxg3+ 23. Kh1 Be7 24. Nh2 Rh8 25. Qf2 Qd3) 19... h4?! { (-6.70 → -4.52) Inaccuracy. Bg4 was best. } (19... Bg4 20. Ne2 Bxf3 21. Nf4 Qf5 22. d3 Rg4 23. Ng2 Bxg2 24. Kxg2 Qxd3 25. Rb3 Qd5+ 26. Kg1) 20. b6? { (-4.52 → -9.07) Mistake. d3 was best. } (20. d3 Bf5 21. Qd4 hxg3 22. fxg3 Rg4 23. Bf4 Rxf4 24. Qxf4 Bxd3 25. Rfe1 Bxb1 26. Rxe8+ Nxe8) 20... Bc6?! { (-9.07 → -5.82) Inaccuracy. c5 was best. } (20... c5 21. Rb3 Bc6 22. Nd5 Bxd5 23. Qa4 hxg3 24. Qxe8+ Nxe8 25. fxg3 Nf6 26. Rd3 Bc6 27. Bb2) 21. Nd4?? { (-5.82 → Mate in 1) Checkmate is now unavoidable. bxc7 was best. } (21. bxc7 Na6) 21... Qg2# { Black wins by checkmate. } 0-1