[Event "Online-Blitz Grand-Prix Arena"] [Site "https://lichess.org/aGXEHkBr"] [Date "2020.04.30"] [White "siegfriedkroll"] [Black "thomas54"] [Result "0-1"] [UTCDate "2020.04.30"] [UTCTime "18:02:04"] [WhiteElo "1418"] [BlackElo "1872"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "300+1"] [ECO "A05"] [Opening "King's Indian Attack: Symmetrical Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. g3 g6 { A05 King's Indian Attack: Symmetrical Defense } 3. b3 Bg7 4. Bb2 O-O 5. c4 b6 6. Bg2 Bb7 7. O-O d6 8. d4 e6 9. Nc3 Qd7 10. Re1 Nc6?! { (0.57 → 1.46) Inaccuracy. d5 was best. } (10... d5) 11. d5?! { (1.46 → 0.65) Inaccuracy. e4 was best. } (11. e4 e5 12. d5 Ne7 13. Qd2 c6 14. dxc6 Nxc6 15. Rad1 Rad8 16. Nb5 Ne8 17. h3 Qe7) 11... exd5 12. Nxd5?? { (0.67 → -1.13) Blunder. cxd5 was best. } (12. cxd5 Nb4) 12... Nxd5 13. Bxg7 Kxg7?? { (-1.32 → 1.38) Blunder. Ne3 was best. } (13... Ne3 14. fxe3) 14. cxd5 Ne5 15. Rc1 Rac8 16. Nd4 Rfe8?! { (1.03 → 1.94) Inaccuracy. c5 was best. } (16... c5 17. dxc6 Bxc6 18. Nxc6 Nxc6 19. Rc4 Ne5 20. Rd4 Rfd8 21. Rd2 f6 22. e3 Nf7 23. h4) 17. e4?! { (1.94 → 1.12) Inaccuracy. Qc2 was best. } (17. Qc2) 17... c5 18. Nf3?! { (1.22 → 0.40) Inaccuracy. dxc6 was best. } (18. dxc6 Nxc6) 18... Ng4? { (0.40 → 2.00) Mistake. f6 was best. } (18... f6) 19. h3? { (2.00 → 0.83) Mistake. Bh3 was best. } (19. Bh3) 19... Nf6 20. Qc2 Qb5 21. Bf1 Qd7 22. a4 a6 23. Bd3? { (1.31 → -0.23) Mistake. Nd2 was best. } (23. Nd2 Qd8) 23... h6?! { (-0.23 → 0.83) Inaccuracy. Qxh3 was best. } (23... Qxh3 24. Qc3) 24. Qe2?? { (0.83 → -1.38) Blunder. Kg2 was best. } (24. Kg2 b5 25. axb5 axb5 26. Qb2 Rb8 27. g4 b4 28. Nd2 Qe7 29. f3 Kg8 30. Ra1 Ra8) 24... Qxh3? { (-1.38 → -0.19) Mistake. Bxd5 was best. } (24... Bxd5 25. Qb2) 25. Qf1?! { (-0.19 → -1.06) Inaccuracy. Qb2 was best. } (25. Qb2 h5) 25... Qg4 26. Qe2? { (-1.07 → -2.92) Mistake. Nd2 was best. } (26. Nd2 Rb8) 26... Re7?? { (-2.92 → -0.58) Blunder. Nxd5 was best. } (26... Nxd5 27. Qb2+) 27. Qf1?? { (-0.58 → -7.18) Blunder. Nd2 was best. } (27. Nd2 Rce8 28. Nc4 Bxd5 29. Nxd6 Rd8 30. Qxg4 Nxg4 31. exd5 Rxe1+ 32. Rxe1 Rxd6 33. Bxa6 Rxd5) 27... Rce8?? { (-7.18 → -2.37) Blunder. Qxf3 was best. } (27... Qxf3 28. Qe2 Qxe2 29. Rxe2 Rce8 30. Rce1 Nd7 31. Bc4 f5 32. f3 Nf6 33. Bd3 g5 34. Kf2) 28. Bxa6?? { (-2.37 → -7.84) Blunder. Nd2 was best. } (28. Nd2 Nxe4 29. Bxe4 Rxe4 30. Nxe4 Rxe4 31. Rxe4 Qxe4 32. Qc4 Bxd5 33. Qxe4 Bxe4 34. b4 a5) 28... Qxf3 29. Bxb7 Rxb7 30. Qg2 Qxg2+ 31. Kxg2 Rxe4 32. f3 Rxe1 33. Rxe1 Nd7 34. Re7 Kf8 35. Re3 b5 36. axb5 Rxb5 37. f4 Nb6 38. Kf3 Nxd5 39. Rd3 Nc7 40. Rxd6 Rxb3+ 41. Kg4 Ne6 42. Rc6 Rc3 43. f5 gxf5+ 44. Kxf5?! { (-59.15 → Mate in 15) Checkmate is now unavoidable. Kh3 was best. } (44. Kh3 Rc2 45. g4 f4 46. g5 hxg5 47. Rb6 Nd4 48. Rb1 f3 49. Rd1 Nf5 50. Rd3 g4+) 44... Rxg3? { (Mate in 15 → -9.12) Lost forced checkmate sequence. Nd4+ was best. } (44... Nd4+ 45. Ke4 Nxc6 46. g4 Nd4 47. Kd5 Ne6 48. Ke4 Rg3 49. g5 Rxg5 50. Kd3 h5 51. Kc2) 45. Rxc5? { (-9.12 → Mate in 7) Checkmate is now unavoidable. Kf6 was best. } (45. Kf6 Rg6+) 45... Nxc5 { White resigns. } 0-1