[Event "Rated rapid game"] [Site "https://lichess.org/pwBNo9De"] [Date "2022.01.29"] [White "checkmateradi"] [Black "HaykSardaryan"] [Result "0-1"] [UTCDate "2022.01.29"] [UTCTime "16:55:46"] [WhiteElo "1500"] [BlackElo "2030"] [WhiteRatingDiff "-53"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "1200+5"] [ECO "E12"] [Opening "Nimzo-Indian Defense: Three Knights Variation, Duchamp Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 { E12 Nimzo-Indian Defense: Three Knights Variation, Duchamp Variation } 5. Qc2 Bb7 6. a3 Bxc3+ 7. Qxc3 Ne4 8. Qd3?! { (0.64 → 0.08) Inaccuracy. Qc2 was best. } (8. Qc2 O-O 9. e3 c5 10. b4 f5 11. Be2 cxd4 12. exd4 Nc6) 8... O-O 9. g3 f5 10. Bf4?? { (0.43 → -1.74) Blunder. Bg2 was best. } (10. Bg2) 10... g5 11. Bd2?? { (-1.47 → -4.93) Blunder. Nxg5 was best. } (11. Nxg5 Nxg5) 11... Nxd2 12. Kxd2?! { (-5.28 → -7.12) Inaccuracy. Qxd2 was best. } (12. Qxd2 g4) 12... g4 13. Bg2 gxf3 14. Bxf3 Bxf3 15. Qxf3 Nc6 16. d5 Nd4 17. Qd3 e5 18. f4 d6 19. Rhf1 c5 20. e3?! { (-5.37 → -7.17) Inaccuracy. dxc6 was best. } (20. dxc6 Rc8) 20... e4 21. Qc3 Nf3+ 22. Ke2 Qf6 23. Qxf6 Rxf6 24. h4 Kf7 25. Rfd1 Rg8 26. Kf2 Rfg6 27. Ke2 Rxg3 28. Rf1 Rg2+ 29. Rf2 Rxf2+ 30. Kxf2 h5 31. b3 Rg4 32. a4 Rxh4 33. Ra3 Rh2+ 34. Kf1 a5 35. Ra1?! { (-63.35 → Mate in 8) Checkmate is now unavoidable. b4 was best. } (35. b4 axb4 36. Rb3 Nd2+ 37. Kg1 Re2 38. a5 Nxb3 39. axb6 Na5 40. Kf1 Rxe3 41. Kf2 Rf3+) 35... Rh1+ 36. Ke2 Rxa1 37. Kf2 h4 38. Kg2 Ra2+ 39. Kh1 Rh2# { Black wins by checkmate. } 0-1