[Event "grade4 Arena"] [Site "https://lichess.org/JwtF4zQ8"] [Date "2020.08.18"] [White "Arnav_gautam"] [Black "AdvaitV"] [Result "0-1"] [UTCDate "2020.08.18"] [UTCTime "06:39:06"] [WhiteElo "1639"] [BlackElo "844"] [WhiteRatingDiff "-110"] [BlackRatingDiff "+96"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A00"] [Opening "Polish Opening: Grigorian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. b4 Nc6 { A00 Polish Opening: Grigorian Variation } 2. d4 Nxb4 3. c3 Nd5 4. c4 Nf4 5. e3 Nh5 6. g4 c6 7. d5 d6 8. dxc6 bxc6 9. e4 Qa5+ 10. Bd2 Bxg4 11. f3 Bxf3 12. Nxf3 Ng3 13. hxg3 O-O-O 14. Nc3 Qa3 15. Nb5 Qd3 16. Bxd3 cxb5 17. cxb5 Rd7 18. e5 dxe5 19. Nxe5 Rxd3 20. Ke2 Rxg3 21. Ba5 Rg2+ 22. Kf3 Rb2 23. Rb1 Rxa2 24. Rh2 Rxh2 25. Rb2 Rxb2 26. Qc1+ Kb7 27. Qxb2 e6 28. Qd4 Be7 29. Qh4 Bxh4 30. Kg4 Be1 31. Kf3 Bxa5 32. Ke4 g5 33. Kd4 g4 34. Ke4 g3 35. Kf3 Be1 36. Ke2 g2 37. Kxe1 g1=Q+ 38. Ke2 h5 39. Kf3 h4 40. Kf4 h3 41. Kf3 h2 42. Ke2 h1=Q 43. Kd3 Qh5 44. b6 Qxe5 45. bxa7 Kxa7 46. Kc4 Qge3 47. Kb4 Rh4# { Black wins by checkmate. } 0-1