[Event "GM Nitratochess Arena"] [Site "https://lichess.org/NaElWNAt"] [Date "2021.05.15"] [White "Nitratochess"] [Black "MEKBLACK"] [Result "1-0"] [UTCDate "2021.05.15"] [UTCTime "19:41:15"] [WhiteElo "2580"] [BlackElo "2222"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 { B23 Sicilian Defense: Closed } e5?! { (0.12 → 0.74) Inaccuracy. d6 was best. } (2... d6 3. Nge2 a6 4. d4 cxd4 5. Nxd4 Nf6 6. Be3 e5 7. Nb3) 3. g3?! { (0.74 → 0.13) Inaccuracy. Bc4 was best. } (3. Bc4 Nc6 4. a4 Be7 5. d3 Nf6 6. Nge2 O-O 7. O-O d6) 3... d6 4. Bg2 Nf6 5. Nge2 Be7 6. O-O O-O 7. d3 Nc6 8. h3 a6 9. f4 Nd7?! { (0.48 → 1.04) Inaccuracy. h6 was best. } (9... h6 10. Kh2) 10. f5 f6?! { (1.02 → 2.17) Inaccuracy. b5 was best. } (10... b5 11. Nd5) 11. g4 b5 12. h4 b4 13. Nd5 Nb6 14. Ne3 Bb7 15. Ng3 Nd4 16. c3 bxc3? { (2.20 → 3.79) Mistake. Nb5 was best. } (16... Nb5) 17. bxc3 Nb5?! { (3.63 → 4.55) Inaccuracy. Nc6 was best. } (17... Nc6 18. Rb1) 18. Bd2?! { (4.55 → 3.10) Inaccuracy. a4 was best. } (18. a4 Nxc3) 18... d5?! { (3.10 → 4.11) Inaccuracy. Rb8 was best. } (18... Rb8 19. a4) 19. exd5 Nxd5?! { (3.83 → 5.85) Inaccuracy. Bxd5 was best. } (19... Bxd5) 20. Nxd5?? { (5.85 → 0.42) Blunder. Qb3 was best. } (20. Qb3) 20... Bxd5 21. Ne4?! { (0.58 → -0.01) Inaccuracy. c4 was best. } (21. c4 Bxg2 22. Kxg2 Qxd3 23. cxb5 Rfd8 24. Ba5 Qxd1 25. Raxd1 Rxd1 26. Rxd1 axb5 27. Rd7 Kf8) 21... c4 22. Qf3?! { (0.10 → -0.49) Inaccuracy. a4 was best. } (22. a4 Nc7) 22... cxd3?! { (-0.49 → 0.07) Inaccuracy. Kh8 was best. } (22... Kh8 23. dxc4 Bxe4 24. Qxe4 Qxd2 25. cxb5 axb5 26. Qe1 Qxe1 27. Rfxe1 Ra4 28. Re4 Ra3 29. Rb1) 23. Nxf6+ Bxf6?? { (-0.06 → 1.78) Blunder. gxf6 was best. } (23... gxf6 24. Qxd5+ Kh8 25. a4 Na3 26. Bh6 Rg8 27. g5 Nc2 28. Rab1 Ra7 29. Qxd8 Rxd8 30. gxf6) 24. Qxd5+ Kh8 25. Qxa8?? { (1.39 → -2.51) Blunder. g5 was best. } (25. g5) 25... Qxa8?? { (-2.51 → 4.65) Blunder. Qb6+ was best. } (25... Qb6+) 26. Bxa8 Rxa8 27. g5 Be7 28. Rae1 Bc5+ 29. Kg2 Bd6 30. Re4 Rc8 31. Rf3? { (5.86 → 3.06) Mistake. Re3 was best. } (31. Re3 Rc4) 31... Na3?? { (3.06 → 7.13) Blunder. Nxc3 was best. } (31... Nxc3 32. Rg4 e4 33. Rf1 Bb4 34. Bxc3 Bxc3 35. Rxe4 Kg8 36. Kf3 h5 37. g6 Kf8 38. Rd1) 32. Rxd3 Bb8 33. Ra4 Nc4 34. Rxc4 { Black resigns. } 1-0