[Event "Swiss Grand Slam, Kat. B; 4. R"] [Site "https://lichess.org/7f7boBEV"] [Date "2021.03.03"] [White "Kellerga"] [Black "Hsobolew"] [Result "0-1"] [UTCDate "2021.03.03"] [UTCTime "20:12:54"] [WhiteElo "1539"] [BlackElo "1653"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 Nf6 { A02 Bird Opening } 2. Nc3 e6 3. e4 d5 4. exd5 exd5 5. d4 Bf5 6. Nf3 Bd6 7. Bd3 Bxd3 8. Qxd3 O-O 9. O-O Nbd7 10. Ng5 h6 11. Nh3 Re8 12. Rf3 Ne4 13. Nxd5 Ndf6 14. Ne3 c6 15. c4 Bc7 16. b3 Qd6 17. Bb2 Nh5 18. Nf5 Qg6 19. Ng3 Nexg3 20. Qxg6 fxg6 21. hxg3 Re2 22. Rf2 Rae8 23. g4 Rxf2 24. Kxf2 Nxf4 25. Nxf4 Bxf4 26. Re1 Rxe1 27. Kxe1 h5 28. gxh5 gxh5 29. Kf2 g5 30. g3 Bc7 31. Kf3 Kf7 32. g4 h4 33. Kg2 Bf4 34. d5 cxd5 35. cxd5 Ke7 36. Bd4 Kd6 37. Bxa7 Kxd5 38. a4 Kc6 39. b4 b6 40. a5 bxa5 41. bxa5 Bd6 42. Bb6 Bc5 43. Bxc5 Kxc5 44. a6 Kb6 { White resigns. } 0-1