[Event "Hourly Bullet Arena"] [Site "https://lichess.org/XvS5ae23"] [Date "2022.12.29"] [White "csmpe"] [Black "Dementyev"] [Result "0-1"] [UTCDate "2022.12.29"] [UTCTime "15:42:53"] [WhiteElo "2609"] [BlackElo "2020"] [WhiteRatingDiff "-23"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: Symmetrical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3 b6 { A01 Nimzo-Larsen Attack: Symmetrical Variation } 2. Bb2 Bb7 3. e3 e6 4. Nf3 f5 5. Be2 Nf6 6. O-O Be7 7. d3 O-O 8. e4?? { (0.63 → -1.34) Blunder. c4 was best. } (8. c4 c5 9. Nc3 Na6 10. a3 Nc7 11. d4 Qe8 12. Qc2 Ne4) 8... fxe4 9. dxe4 Bxe4 10. Bd3 Bxd3 11. Qd2?? { (-1.09 → -6.14) Blunder. Qxd3 was best. } (11. Qxd3) 11... Bxf1 12. Kxf1 Nc6 13. Nc3 Bb4 14. Qe3 Qe8 15. a3 Bxc3 16. Qxc3 Qg6 17. Rd1 Rad8 18. b4 Ne4 19. Qb3 a6 20. a4 b5 21. a5 Qf5 22. Qe3 d5 23. Re1 Ne7 24. Qa7 Rd7 25. h3 Qh5?! { (-6.48 → -4.51) Inaccuracy. Nc6 was best. } (25... Nc6 26. Qe3 Nxb4 27. Re2 c5 28. Kg1 Nc6 29. c4 dxc4 30. Qxe4 Qxe4 31. Rxe4 e5) 26. Qe3?! { (-4.51 → -6.30) Inaccuracy. Qxa6 was best. } (26. Qxa6 Qf7 27. Re2 Ng6 28. Qxb5 Qe8 29. Kg1 Re7 30. Qxe8 Rexe8 31. Ne5 Nxe5 32. Bxe5) 26... Rf6?! { (-6.30 → -4.37) Inaccuracy. Ng6 was best. } (26... Ng6 27. Bd4 e5 28. Bc5 Rxf3 29. gxf3 Qxh3+ 30. Ke2 Nxc5 31. Qxc5 Qe6 32. Kd1 Rf7 33. Kc1) 27. Qd4?! { (-4.37 → -5.73) Inaccuracy. Bxf6 was best. } (27. Bxf6 gxf6 28. Qa7 Rd6 29. Qxc7 Kf7 30. c4 bxc4 31. b5 axb5 32. Qb7 Qf5 33. a6 Nc5) 27... Nf5 28. Qe5 Rdf7 29. Nd4?? { (-5.89 → Mate in 7) Checkmate is now unavoidable. c4 was best. } (29. c4 bxc4 30. b5 Rg6 31. b6 cxb6 32. Qb8+ Rf8 33. Qxf8+ Kxf8 34. axb6 Nfd6 35. Ba3 Ke8) 29... Nh4?! { (Mate in 7 → -10.52) Lost forced checkmate sequence. Ne3+ was best. } (29... Ne3+ 30. Kg1 Rxf2 31. Qxe4 dxe4 32. Kh1 Qg5 33. Rg1 Rxg2 34. Nf3 Rxg1+ 35. Nxg1 Qg2#) 30. Nxe6?! { (-10.52 → Mate in 3) Checkmate is now unavoidable. Qxf6 was best. } (30. Qxf6 Rxf6 31. f3 Qg5 32. Re2 Ng3+ 33. Ke1 Nxe2 34. Kd1 Nxg2 35. Nf5 Rxf5 36. c4 Qe3) 30... Qxe5 31. Bxe5 Rxe6?! { (Mate in 3 → -10.73) Lost forced checkmate sequence. Rxf2+ was best. } (31... Rxf2+ 32. Kg1 Rxg2+ 33. Kh1 Nf2#) 32. Kg1?! { (-10.73 → Mate in 9) Checkmate is now unavoidable. Rxe4 was best. } (32. Rxe4 dxe4 33. Bg3 Nf5 34. Bh2 Ne3+ 35. Ke2 Nxc2 36. Bg3 Nxb4 37. Ke3 Nd3 38. Bh2 b4) 32... Rxe5?! { (Mate in 9 → -12.49) Lost forced checkmate sequence. Rxf2 was best. } (32... Rxf2 33. Rxe4 Rxg2+ 34. Kf1 dxe4 35. Bg3 Rxg3 36. Ke1 e3 37. Ke2 Rd6 38. c3 Rd2+ 39. Kf1) 33. f3?! { (-12.49 → Mate in 10) Checkmate is now unavoidable. Re2 was best. } (33. Re2 Rg5 34. g4 Rg6 35. Kf1 Ng3+ 36. Ke1 Nf3+ 37. Kd1 Nxe2 38. Kxe2 Ng1+ 39. Ke3 Nxh3) 33... Ref5?! { (Mate in 10 → -13.99) Lost forced checkmate sequence. Nxf3+ was best. } (33... Nxf3+ 34. gxf3 Rg5+ 35. Kf1 Rxf3+ 36. Ke2 Rxh3 37. c4 Rg2+ 38. Kf1 Rf2+ 39. Kg1 Rg3+ 40. Kh1) 34. fxe4?! { (-13.99 → Mate in 9) Checkmate is now unavoidable. Kf1 was best. } (34. Kf1 Rg5 35. g4 Rxf3+ 36. Ke2 Rxh3 37. Kd1 Nc3+ 38. Kc1 Rxg4 39. Rf1 Rxb4 40. Kd2 Rg3) 34... Rf2 35. Re2 Rxe2 36. Kh2 Rxg2+ 37. Kh1 Rf1# { Black wins by checkmate. } 0-1