[Event "2021 Spring Marathon"] [Site "https://lichess.org/q9KRQ7GY"] [Date "2021.04.10"] [White "Kredn"] [Black "Zugzwang_TV"] [Result "0-1"] [UTCDate "2021.04.10"] [UTCTime "16:31:02"] [WhiteElo "2549"] [BlackElo "2568"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+13"] [WhiteTitle "FM"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A07"] [Opening "King's Indian Attack: Keres Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 { A07 King's Indian Attack: Keres Variation } 4. h3 Bh5 5. O-O c6 6. b3 e5 7. d3 Ngf6 8. Bb2 Bd6 9. Nbd2 O-O 10. e4 dxe4 11. dxe4 Re8 12. Re1 b5 13. Qe2 Bc5 14. Nf1 Qc7 15. Rad1 Nf8 16. g4 Bg6 17. Ng3 Bd6?? { (-0.43 → 1.47) Blunder. a5 was best. } (17... a5 18. a3 h6 19. Nf5 Bxf5 20. gxf5 N8d7 21. Bc1 Bb6 22. Nh2 a4 23. Qf3 axb3 24. cxb3) 18. Nh4? { (1.47 → 0.12) Mistake. h4 was best. } (18. h4 h6 19. h5 Bh7 20. g5 hxg5 21. Nxg5 Bb4 22. Rf1 Rad8 23. Bh3 Bc5 24. Bc1 Rxd1) 18... Ne6?? { (0.12 → 1.84) Blunder. Bc5 was best. } (18... Bc5 19. g5) 19. Nhf5?? { (1.84 → -0.05) Blunder. g5 was best. } (19. g5 Nd7) 19... Nf4 20. Qf3 Bc5 21. Bf1?! { (0.12 → -0.46) Inaccuracy. Ne2 was best. } (21. Ne2 Nxe2+ 22. Rxe2 Rad8 23. Rxd8 Rxd8 24. Qg3 Rd1+ 25. Kh2 Nd7 26. h4 Rb1 27. Bc3 b4) 21... Rad8 22. Ne2 Nxe2+ 23. Qxe2 Bxf5 24. gxf5 g6 25. Qf3 Nh5 26. Kh1?! { (0.01 → -0.67) Inaccuracy. a4 was best. } (26. a4 bxa4 27. bxa4 Qe7 28. Bc4 Nf4 29. Kh2 Bb6 30. Rf1 Rxd1 31. Rxd1 Rd8 32. Rxd8+ Bxd8) 26... Qe7 27. Bc1 Qh4 28. Kg1 Kh8 29. Be3?! { (-1.10 → -2.15) Inaccuracy. Bg2 was best. } (29. Bg2 g5) 29... Bxe3 30. Qxe3 gxf5 31. exf5 Rxd1 32. Rxd1 Rg8+ 33. Kh1 f6 34. Bg2 Nf4 35. Bf1?? { (-2.89 → -6.25) Blunder. Rg1 was best. } (35. Rg1 Qg5 36. a4 Nxg2 37. Qxg5 Rxg5 38. Rxg2 Rxf5 39. axb5 cxb5 40. Rh2 e4 41. Kg2 Rg5+) 35... Qg5 36. Qg3 Qh5 37. Rd6?? { (-6.25 → Mate in 11) Checkmate is now unavoidable. Qxg8+ was best. } (37. Qxg8+ Kxg8) 37... Rxg3 { White resigns. } 0-1