[Event "EUROPEAN ANTIVIRUS MARATHON Arena"] [Site "https://lichess.org/hRez1HUB"] [Date "2020.04.18"] [White "Borisian"] [Black "BARBABIETOLA"] [Result "0-1"] [UTCDate "2020.04.18"] [UTCTime "12:00:18"] [WhiteElo "1500"] [BlackElo "1500"] [WhiteRatingDiff "-163"] [BlackRatingDiff "+165"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: Classical Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. b3 d5 { A01 Nimzo-Larsen Attack: Classical Variation } 2. Bb2 Nf6 3. e3 c5 4. Nf3 Nc6 5. c4?! { (0.17 → -0.70) Inaccuracy. Bb5 was best. } (5. Bb5 e6 6. Ne5 Bd7 7. Bxc6 Bxc6 8. Nxc6 bxc6 9. d3 Bd6) 5... e5?? { (-0.70 → 1.20) Blunder. d4 was best. } (5... d4 6. g3 e5 7. Bg2 Bd6 8. O-O O-O 9. d3 Bf5 10. Na3) 6. d4?? { (1.20 → -1.83) Blunder. Nxe5 was best. } (6. Nxe5) 6... exd4?! { (-1.83 → -0.88) Inaccuracy. cxd4 was best. } (6... cxd4 7. exd4) 7. exd4 cxd4 8. Nxd4 Bb4+ 9. Nd2?? { (-2.23 → -6.37) Blunder. Bc3 was best. } (9. Bc3 Qe7+ 10. Be2 Ne4 11. Nxc6 bxc6 12. Bxb4 Qxb4+ 13. Nd2 Nc3 14. Qc2 Nxe2 15. Kxe2 O-O) 9... dxc4?? { (-6.37 → -2.41) Blunder. Nxd4 was best. } (9... Nxd4) 10. Nxc6? { (-2.41 → -4.20) Mistake. Qe2+ was best. } (10. Qe2+ Be6) 10... bxc6 11. Qe2+ Be6 12. O-O-O? { (-3.77 → -6.33) Mistake. bxc4 was best. } (12. bxc4) 12... c3 13. Bxc3 Bxc3 14. Ne4 Bd4 15. Qc2 O-O 16. Nxf6+ Qxf6 17. f3 Rfd8 18. Bd3 g6 19. Rhe1 c5 20. Bxg6 hxg6 21. Qxg6+?! { (-11.68 → Mate in 8) Checkmate is now unavoidable. Rxe6 was best. } (21. Rxe6 Qxe6 22. Qe4 Be3+ 23. Kc2 Qxe4+ 24. fxe4 Rxd1 25. Kxd1 Rd8+ 26. Ke2 Bc1 27. a4 Rd2+) 21... Qxg6?! { (Mate in 8 → -28.78) Lost forced checkmate sequence. fxg6 was best. } (21... fxg6 22. Kd2 Bf5 23. Re4 Bxe4 24. Ke2 Bg1 25. Rd2 Rxd2+ 26. Kxd2 Rd8+ 27. Ke1 Qa1+ 28. Ke2) 22. Rxe6?! { (-28.78 → Mate in 6) Checkmate is now unavoidable. g4 was best. } (22. g4 Qh6+) 22... Qxe6 23. Rxd4 cxd4 24. Kb2 Qe2+ { Black wins on time. } 0-1