[Event "VladPolyakov5 Arena"] [Site "https://lichess.org/Vizw0XkM"] [Date "2024.03.30"] [White "RomaKovalenko"] [Black "AlexanderKovalenko"] [Result "0-1"] [UTCDate "2024.03.30"] [UTCTime "18:58:58"] [WhiteElo "1537"] [BlackElo "1302"] [WhiteRatingDiff "-52"] [BlackRatingDiff "+66"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nc3 { D00 Queen's Pawn Game: Chigorin Variation } Qd6?! { (-0.04 → 0.66) Inaccuracy. Nf6 was best. } (2... Nf6 3. Bf4 e6 4. Nb5 Na6 5. e3 Be7 6. Nf3 O-O 7. Be2) 3. Nf3 c6?! { (0.48 → 1.42) Inaccuracy. Nf6 was best. } (3... Nf6 4. g3 Bf5 5. Bg2 h6 6. Bf4 Qb4 7. Qd2 c6 8. Ne5) 4. e3? { (1.42 → 0.16) Mistake. e4 was best. } (4. e4 Qd8 5. Bd3 Bg4 6. h3 Bxf3 7. Qxf3 e6 8. Bf4 Nf6) 4... Bg4 5. Be2 h5? { (0.12 → 1.25) Mistake. Nf6 was best. } (5... Nf6 6. O-O Nbd7 7. Nd2 Bxe2 8. Qxe2 e6 9. Rd1 Be7 10. e4 dxe4 11. Nc4 Qc7 12. Nxe4) 6. O-O?! { (1.25 → 0.39) Inaccuracy. e4 was best. } (6. e4 e6 7. O-O Be7 8. Re1 Nd7 9. h3 Bxf3 10. Bxf3 h4 11. a4 Rd8 12. exd5 cxd5) 6... Nd7?! { (0.39 → 1.18) Inaccuracy. Bxf3 was best. } (6... Bxf3 7. Bxf3) 7. a3? { (1.18 → 0.00) Mistake. e4 was best. } (7. e4) 7... Ngf6 8. Ne5?? { (0.09 → -1.89) Blunder. Ng5 was best. } (8. Ng5 e5 9. e4 exd4 10. Qxd4 Bxe2 11. Nxe2 dxe4 12. Re1 Qd5 13. Qd2 Bd6 14. Nc3 Qxd2) 8... e6?? { (-1.89 → 0.07) Blunder. Nxe5 was best. } (8... Nxe5 9. dxe5 Qxe5 10. f3 Bf5 11. Bd3 e6 12. h3 Be7 13. Ne2 O-O 14. Bd2 Rac8 15. f4) 9. Nxd7 Kxd7?? { (-0.33 → 2.45) Blunder. Qxd7 was best. } (9... Qxd7) 10. Bxg4?? { (2.45 → -0.64) Blunder. f3 was best. } (10. f3 Qc7 11. e4 dxe4 12. fxg4 hxg4 13. g3 Rd8 14. Nxe4 Nxe4 15. Rxf7+ Be7 16. Qd3 Nf6) 10... hxg4 11. b4?? { (-0.87 → Mate in 1) Checkmate is now unavoidable. g3 was best. } (11. g3 Rd8 12. e4 dxe4 13. Bf4 Qe7 14. Qd2 Kc8 15. Rfe1 Rh5 16. Qe2 Qd7 17. Rad1 Bd6) 11... Qxh2# { Black wins by checkmate. } 0-1