[Event "2024 Spring Marathon"] [Site "https://lichess.org/Iy9nZ4ZM"] [Date "2024.05.11"] [White "aliteker"] [Black "Kottarakara"] [Result "0-1"] [UTCDate "2024.05.11"] [UTCTime "09:34:01"] [WhiteElo "1971"] [BlackElo "1978"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A00"] [Opening "Anderssen's Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. a3 { A00 Anderssen's Opening } c6 2. b4 e6 3. Bb2 Nf6 4. d3 d5 5. g3 Be7 6. Bg2 O-O 7. e4 b6 8. e5 Nfd7 9. Nf3 a6 10. h4 c5 11. c3 Nc6 12. Qe2 Bb7 13. h5 b5 14. h6 g6 15. d4 c4 16. Nbd2 a5 17. Nf1 axb4 18. axb4 Rxa1+ 19. Bxa1 Qa8 20. Bb2 Qa2 21. Ne3 Nxb4 22. O-O Nd3 23. Ba1 Qxe2 24. Ng4 Qa2 25. Nfh2 { White offers draw } 25... b4 26. cxb4 Nxb4 27. f4 Nc2 28. Bc3 Qb3 29. Be1 Ne3 30. f5 Nxf1 31. fxg6 fxg6 32. Nxf1 Qd1 33. Bf2 Qxg4 34. Nh2 Qd1+ 35. Bf1 c3 36. Kg2 c2 37. Bb5 Nb8 38. Ng4 c1=Q 39. Nf6+ Bxf6 40. exf6 Rxf6 41. Be1 Qxe1 42. Bf1 Qxf1+ 43. Kh2 Qd2# { Black wins by checkmate. } 0-1