[Event "2022 Spring Marathon"] [Site "https://lichess.org/Czw1rtCi"] [Date "2022.04.16"] [White "IsraeliViper"] [Black "oberschlumpf"] [Result "0-1"] [UTCDate "2022.04.16"] [UTCTime "17:36:48"] [WhiteElo "2557"] [BlackElo "2298"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+10"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "120+1"] [ECO "E60"] [Opening "Indian Defense: Anti-Grünfeld, Alekhine Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. f3 { E60 Indian Defense: Anti-Grünfeld, Alekhine Variation } c5 4. d5 e6 5. e4 exd5 6. cxd5 d6 7. Nc3 Bg7 8. Nge2 O-O 9. Ng3 a6 10. a4 Re8 11. Be2 Nbd7 12. O-O Nf8 13. f4 h5 14. Bf3 Bg4 15. Re1 Bxf3 16. Qxf3 N6d7 17. Be3 b6 18. Bf2 Qc7 19. f5 Ne5 20. Qf4 Nh7 21. fxg6 fxg6 22. Rad1 Rf8 { Black offers draw } 23. Qd2 Qb7 24. b3 b5 25. axb5 axb5 26. Nge2 Ng4 27. Bg3 Bh6 28. Nf4 h4 29. h3 hxg3 30. Rf1 Nf2 31. Nce2 Qf7 32. Ra1 Rxa1 33. Rxa1 Bxf4 34. Nxf4 Qxf4 35. Qa5 Nxh3+ 36. gxh3 Qf2+ 37. Kh1 Qh2# { Black wins by checkmate. } 0-1