[Event "4-й Призовой Олег РИИР РФ-2024 Arena"] [Site "https://lichess.org/3HvKBNbZ"] [Date "2023.10.08"] [White "Vera-9G"] [Black "igormezentsev"] [Result "0-1"] [UTCDate "2023.10.08"] [UTCTime "14:10:55"] [WhiteElo "1607"] [BlackElo "2089"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+1"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "C50"] [Opening "Italian Game: Giuoco Piano"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 { C50 Italian Game: Giuoco Piano } 4. O-O d6 5. c3 Bb6 6. h3 Nf6 7. Re1? { (0.25 → -1.01) Mistake. d3 was best. } (7. d3 Ne7 8. Nbd2 O-O 9. Re1 c6 10. Nf1 Ng6 11. Bb3 h6) 7... O-O? { (-1.01 → 0.19) Mistake. Nxe4 was best. } (7... Nxe4 8. d4 d5 9. Bb5 exd4 10. cxd4 O-O 11. Nc3 Bf5 12. Bxc6) 8. d4 Qe7?! { (0.15 → 0.81) Inaccuracy. Re8 was best. } (8... Re8 9. a4 exd4 10. cxd4 d5 11. exd5 Rxe1+ 12. Qxe1 Nxd4 13. Nxd4 Bxd4 14. Nc3 Bf5 15. Bf4) 9. d5 Nb8 10. Be3?! { (0.64 → -0.27) Inaccuracy. Bd3 was best. } (10. Bd3 h6 11. Nbd2 c6 12. dxc6 bxc6 13. b4 a5 14. Nc4 Bc7 15. a4 Be6 16. b5 cxb5) 10... Nbd7 11. Bxb6 axb6 12. Nbd2 Nh5 13. Nh2 Nf4 14. a3?! { (-0.45 → -1.46) Inaccuracy. Bf1 was best. } (14. Bf1 Qh4) 14... f5?! { (-1.46 → -0.88) Inaccuracy. Qg5 was best. } (14... Qg5) 15. Ndf3? { (-0.88 → -2.30) Mistake. Bf1 was best. } (15. Bf1) 15... fxe4 16. Rxe4 Nf6?! { (-2.31 → -1.11) Inaccuracy. Qf7 was best. } (16... Qf7 17. Re3 Nf6 18. Qc2 Qh5 19. Nd2 N6xd5 20. Rf3 Be6 21. Re1 Nxg2 22. Bxd5 Nxe1 23. Bxe6+) 17. Re1? { (-1.11 → -2.90) Mistake. Rxf4 was best. } (17. Rxf4 exf4 18. Nd4 Bd7 19. Nhf3 Rae8 20. Qb3 Kh8 21. Re1 Qd8 22. Ne6 Bxe6 23. dxe6 d5) 17... Qf7 18. Bb3? { (-2.74 → -5.46) Mistake. Kh1 was best. } (18. Kh1 Qg6 19. Rg1 Kh8 20. Qd2 Bd7 21. Rad1 Rae8 22. Rde1 b5 23. Bb3 Qh5 24. Rgf1 Bf5) 18... Qg6 19. Nh4 Qg5?! { (-6.11 → -4.41) Inaccuracy. Nxh3+ was best. } (19... Nxh3+ 20. Kf1 Ng4 21. N2f3 Nh2+ 22. Ke2 Qe4+ 23. Kd2 Qf4+ 24. Re3 Nxf2 25. Qe2 Nhg4 26. Bc2) 20. N2f3 Nxh3+ 21. Kh2?! { (-4.50 → -6.18) Inaccuracy. Kf1 was best. } (21. Kf1 Qh5 22. Bc2 Nf4 23. g3 Nh3 24. Ng1 g5 25. Qxh5 Nxh5 26. Nxh3 Bxh3+ 27. Ng2 Nxg3+) 21... Qf4+ 22. g3 Qh6 23. Bc2 Ng5? { (-5.80 → -3.07) Mistake. g5 was best. } (23... g5 24. Qd2 Qh5 25. Kg2 gxh4 26. Nxh4 Ng5 27. Bd1 Bh3+ 28. Kh1 Qh6 29. f3 Rf7 30. Qh2) 24. Kg2? { (-3.07 → -5.86) Mistake. Nxg5 was best. } (24. Nxg5 Qxg5 25. Kg1 Bg4 26. Qd3 Rf7 27. Nf3 Qh5 28. Nh2 Raf8 29. f3 e4 30. fxe4 Nd7) 24... Nxf3 25. Qxf3 Bg4?! { (-5.24 → -3.53) Inaccuracy. Ng4 was best. } (25... Ng4 26. Rh1 Rxf3 27. Nxf3 Qf6 28. Bxh7+ Kf7 29. Rae1 Bd7 30. Be4 Ke7 31. Rh5 Rf8 32. Reh1) 26. Qd3?! { (-3.53 → -4.66) Inaccuracy. Qe3 was best. } (26. Qe3 Qxe3 27. Rxe3 Nxd5 28. Ree1 Nf6 29. Bb3+ Kh8 30. f4 exf4 31. gxf4 Rae8 32. f5 d5) 26... Nh5? { (-4.66 → -2.75) Mistake. g5 was best. } (26... g5 27. Qd2 e4 28. Rxe4 Nxe4 29. Bxe4 Rf6 30. f3 Bd7 31. Bxh7+ Qxh7 32. Qxg5+ Kf7 33. Qd2) 27. Bd1?! { (-2.75 → -4.37) Inaccuracy. Rh1 was best. } (27. Rh1 Rf7 28. Kg1 Raf8 29. Rh2 g5 30. Ng2 Bf5 31. Qe2 Bxc2 32. Qxh5 Qg6 33. f4 exf4) 27... Bxd1 28. Qxd1 Qg5 29. Qd3? { (-4.07 → -8.75) Mistake. Re3 was best. } (29. Re3 Nxg3 30. Rxg3 Qxh4 31. Qc2 Qf6 32. Rh1 e4 33. Qe2 Rf7 34. Kg1 Raf8 35. Rg2 Re8) 29... Nf4+ 30. Kf1 Nxd3 31. Re3?! { (-12.07 → Mate in 5) Checkmate is now unavoidable. f3 was best. } (31. f3 Qxg3 32. Ke2 e4 33. Kd2 Qf4+ 34. Re3 Nxb2 35. Ng2 Nc4+ 36. Ke1 Qh2 37. Nf4 Qg1+) 31... Rxf2+ 32. Kg1 Qxe3 33. Ng2 Qxg3 34. Rd1 Qxg2# { Black wins by checkmate. } 0-1