[Event "GM Bocharov-Ivan долго пил чай Arena"] [Site "https://lichess.org/etcMSYZF"] [Date "2022.12.17"] [White "Bocharov-Ivan"] [Black "Znat_Kvas"] [Result "1-0"] [UTCDate "2022.12.17"] [UTCTime "15:59:48"] [WhiteElo "2600"] [BlackElo "2470"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-3"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D01"] [Opening "Richter-Veresov Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nc3 Nf6 3. Bg5 { D01 Richter-Veresov Attack } Nbd7 4. e4 dxe4 5. f3 c5 6. d5 Qb6? { (-0.97 → 0.14) Mistake. exf3 was best. } (6... exf3 7. Nxf3 a6 8. Qe2 h6 9. Bh4 g5 10. Bf2 Bg7 11. d6) 7. Qd2 Qxb2 8. Rb1 e3 9. Bxe3 Qa3 10. Bc4?? { (0.52 → -1.13) Blunder. Nb5 was best. } (10. Nb5) 10... a6 11. Nge2 Ne5?! { (-1.18 → -0.38) Inaccuracy. b5 was best. } (11... b5 12. Bd3) 12. Bd3 c4?! { (-0.46 → 0.15) Inaccuracy. e6 was best. } (12... e6 13. dxe6 Bxe6 14. Rxb7 Rd8 15. Bf4 Nxd3+ 16. cxd3 c4 17. d4 Nd5 18. Nxd5 Bxd5 19. Rb6) 13. Be4 Nxe4?! { (0.10 → 0.88) Inaccuracy. g6 was best. } (13... g6 14. f4) 14. fxe4? { (0.88 → -0.24) Mistake. Nxe4 was best. } (14. Nxe4 e6) 14... e6?! { (-0.24 → 0.51) Inaccuracy. g6 was best. } (14... g6 15. Bd4) 15. O-O?! { (0.51 → -0.15) Inaccuracy. Bd4 was best. } (15. Bd4 Ng6 16. e5 Bb4 17. d6 O-O 18. h4 f6 19. O-O fxe5 20. Rxf8+ Nxf8 21. Bxe5 Ng6) 15... Bc5 16. Bd4 Bxd4+?! { (0.00 → 0.69) Inaccuracy. O-O was best. } (16... O-O 17. Bxc5 Qxc5+ 18. Qd4 Qxd4+ 19. Nxd4 Rd8 20. a4 Ng4 21. Rb6 Nf6 22. d6 Nd7 23. Rb4) 17. Qxd4 Qd6 18. Ng3?? { (1.18 → -1.02) Blunder. Rb6 was best. } (18. Rb6 Qb8 19. Nf4 O-O 20. Nh5 Qc7 21. Nxg7 Ng4 22. d6 e5 23. Nd5 Qxd6 24. Qxc4 Qd8) 18... O-O? { (-1.02 → 0.23) Mistake. b5 was best. } (18... b5 19. Nge2 Rb8 20. Kh1 O-O 21. dxe6 Qxe6 22. Nf4 Qe8 23. a4 Bd7 24. axb5 axb5 25. Nfd5) 19. Nh5? { (0.23 → -1.16) Mistake. a4 was best. } (19. a4 Ng6) 19... f6? { (-1.16 → 0.33) Mistake. b5 was best. } (19... b5 20. a4) 20. Rb6 Qc7?? { (0.25 → 3.75) Blunder. Qe7 was best. } (20... Qe7 21. Nf4 Rd8 22. h3 Kh8 23. Qf2 exd5 24. Ncxd5 Qf7 25. a4 Re8 26. Qc5 Qf8 27. Qd4) 21. dxe6 Nc6 22. Qc5?? { (3.40 → -0.08) Blunder. Nd5 was best. } (22. Nd5 Nxd4 23. Nxc7 Bxe6 24. Nxe6 Nxe6 25. Rxe6 Rad8 26. Rb6 Rf7 27. h4 Rd2 28. Rc1 Rfd7) 22... Bxe6 23. Nd5 Bxd5?! { (-0.18 → 0.80) Inaccuracy. Qf7 was best. } (23... Qf7 24. Nhf4) 24. exd5 Qe5 25. Ng3? { (0.89 → -0.47) Mistake. Nxg7 was best. } (25. Nxg7) 25... Nd4?! { (-0.47 → 0.08) Inaccuracy. Rf7 was best. } (25... Rf7 26. Rfb1 Rd8 27. Rxb7 Qxd5 28. Qxd5 Rxd5 29. R7b6 Rc7 30. Rxa6 Rd2 31. c3 Ne7 32. Ne4) 26. Rxb7 Nxc2?? { (0.04 → 4.25) Blunder. c3 was best. } (26... c3 27. Re7 Rfc8 28. Qxc8+ Rxc8 29. Rxe5 fxe5 30. Nf5 Re8 31. d6 Nxf5 32. Rxf5 Rd8 33. Rxe5) 27. Nf5 Kh8 28. Re7? { (3.98 → 2.40) Mistake. Rxg7 was best. } (28. Rxg7 Nd4 29. Re7 Rac8 30. Qxd4 Qxd4+ 31. Nxd4 Rfd8 32. Ne2 Rxd5 33. Rc1 Rd2 34. Nc3 Rg8) 28... Qb8?? { (2.40 → 5.86) Blunder. Rac8 was best. } (28... Rac8 29. Qf2 Qxd5 30. Qxc2 Qc5+ 31. Kh1 Rc7 32. Rxc7 Qxc7 33. Nd4 Re8 34. Rc1 h6 35. Nf3) 29. Rxg7 Qc8?? { (5.78 → Mate in 6) Checkmate is now unavoidable. Qe5 was best. } (29... Qe5 30. Re7 Nd4 31. Rxe5 fxe5 32. d6 Nxf5 33. d7 h6 34. Qxe5+ Ng7 35. Qc7 Rad8 36. Rxf8+) 30. Rxh7+ Kxh7 31. Qe7+ Kg6 32. Qg7+ Kh5 33. g4# { White wins by checkmate. } 1-0