[Event "Summer school chess cup 3 Arena"] [Site "https://lichess.org/b7wQGUS0"] [Date "2020.08.17"] [Round "-"] [White "nagibator7school"] [Black "romazanov7"] [Result "0-1"] [GameId "b7wQGUS0"] [UTCDate "2020.08.17"] [UTCTime "06:42:53"] [WhiteElo "1552"] [BlackElo "1781"] [WhiteRatingDiff "-36"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A00"] [Opening "Grob Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. g4?! { (0.15 → -0.93) Inaccuracy. c4 was best. } { [%eval -0.93] } { A00 Grob Opening } (1. c4 e6 2. Nc3 c6 3. d4 d5 4. cxd5 exd5 5. Bf4 Nf6) 1... e5 { [%eval -0.87] } 2. f3?? { (-0.87 → Mate in 1) Checkmate is now unavoidable. d4 was best. } { [%eval #-1] } (2. d4 exd4 3. Qxd4 Nc6 4. Qa4 Bc5 5. Nc3 d6 6. Nf3 Bd7) 2... f6?? { (Mate in 1 → -1.53) Lost forced checkmate sequence. Qh4# was best. } { [%eval -1.53] } (2... Qh4#) 3. e3 { [%eval -1.5] } 3... d6?! { (-1.50 → -0.87) Inaccuracy. d5 was best. } { [%eval -0.87] } (3... d5) 4. d3 { [%eval -1.39] } 4... c6 { [%eval -1.09] } 5. c4 { [%eval -1.07] } 5... b6? { (-1.07 → 0.23) Mistake. d5 was best. } { [%eval 0.23] } (5... d5 6. d4 h5 7. gxh5 Bd6 8. cxd5 exd4 9. exd4 Kf8 10. Ne2 Qe8 11. Nc3 cxd5 12. Qb3) 6. b4? { (0.23 → -1.20) Mistake. Nc3 was best. } { [%eval -1.2] } (6. Nc3 d5 7. d4 Ne7 8. cxd5 Nxd5 9. Nge2 Be6 10. Nxd5 Bxd5 11. Nc3 Bb4 12. Kf2 Be6) 6... a6?! { (-1.20 → -0.55) Inaccuracy. d5 was best. } { [%eval -0.55] } (6... d5 7. a3 dxc4 8. dxc4 Qxd1+ 9. Kxd1 a5 10. bxa5 Rxa5 11. Nd2 Be6 12. Bd3 Nd7 13. Ne2) 7. a4?! { (-0.55 → -1.33) Inaccuracy. a3 was best. } { [%eval -1.33] } (7. a3 a5) 7... g6?! { (-1.33 → -0.71) Inaccuracy. h5 was best. } { [%eval -0.71] } (7... h5 8. gxh5 d5 9. Bd2 d4 10. e4 c5 11. bxc5 Bxc5 12. f4 exf4 13. Bxf4 Nc6 14. Nd2) 8. e4?! { (-0.71 → -1.35) Inaccuracy. a5 was best. } { [%eval -1.35] } (8. a5 h5 9. axb6 Qxb6 10. Bd2 hxg4 11. fxg4 Nh6 12. h3 Be7 13. Bg2 f5 14. Nf3 O-O) 8... h6?! { (-1.35 → -0.50) Inaccuracy. d5 was best. } { [%eval -0.5] } (8... d5 9. Bd2) 9. h4 { [%eval -0.9] } 9... Bxg4?? { (-0.90 → 3.51) Blunder. d5 was best. } { [%eval 3.51] } (9... d5 10. Qd2) 10. fxg4 { [%eval 3.75] } 10... Nd7 { [%eval 4.65] } 11. Nf3 { [%eval 4.24] } 11... f5 { [%eval 5.04] } 12. exf5 { [%eval 5.05] } 12... gxf5 { [%eval 4.88] } 13. gxf5 { [%eval 4.81] } 13... Ndf6?! { (4.81 → 6.26) Inaccuracy. d5 was best. } { [%eval 6.26] } (13... d5 14. Bd2) 14. d4? { (6.26 → 3.84) Mistake. Nbd2 was best. } { [%eval 3.84] } (14. Nbd2) 14... Ne7?! { (3.84 → 5.37) Inaccuracy. e4 was best. } { [%eval 5.37] } (14... e4 15. Qe2) 15. Nxe5?? { (5.37 → 1.24) Blunder. dxe5 was best. } { [%eval 1.24] } (15. dxe5 dxe5 16. Nxe5 Qxd1+ 17. Kxd1 Bg7 18. Rg1 Nh5 19. Bb2 Nxf5 20. Nd2 Nhg3 21. Bh3 Ne3+) 15... Nxf5?? { (1.24 → 8.70) Blunder. dxe5 was best. } { [%eval 8.7] } (15... dxe5 16. dxe5) 16. Rg1?? { (8.70 → -2.49) Blunder. Nxc6 was best. } { [%eval -2.49] } (16. Nxc6 Qd7 17. d5 Rc8 18. Bd3 Rxc6 19. dxc6 Qe6+ 20. Qe2 Qxe2+ 21. Bxe2 Ng3 22. Rg1 Nxe2) 16... Nxd4?? { (-2.49 → 6.85) Blunder. dxe5 was best. } { [%eval 6.85] } (16... dxe5 17. c5) 17. Qxd4? { (6.85 → 4.11) Mistake. Ng6 was best. } { [%eval 4.11] } (17. Ng6 c5) 17... dxe5 { [%eval 4.3] } 18. h5?? { (4.30 → -20.12) Blunder. Qxe5+ was best. } { [%eval -20.12] } (18. Qxe5+) 18... Nxh5?? { (-20.12 → 3.23) Blunder. Qxd4 was best. } { [%eval 3.23] } (18... Qxd4) 19. Na3?? { (3.23 → -22.73) Blunder. Qe4 was best. } { [%eval -22.73] } (19. Qe4 Bxb4+) 19... exd4 { [%eval -12.9] } 20. Ra2 { [%eval -15.52] } 20... Nf6 { [%eval -10.78] } 21. Rd2 { [%eval -15.14] } 21... Ne4 { [%eval -12.84] } 22. Rxd4?! { (-12.84 → Mate in 8) Checkmate is now unavoidable. Rg4 was best. } { [%eval #-8] } (22. Rg4 Nxd2 23. Bxd2 Qd7 24. Re4+ Be7 25. Nc2 c5 26. bxc5 bxc5 27. Kd1 Qxa4 28. Kc1 O-O) 22... Ng5?? { (Mate in 8 → -4.84) Lost forced checkmate sequence. Qxd4 was best. } { [%eval -4.84] } (22... Qxd4 23. Rg2 Bxb4+ 24. Bd2 Bxd2+ 25. Kd1 Bg5+ 26. Kc2 Qc3+ 27. Kb1 Qb3+ 28. Rb2 Qd1+ 29. Ka2) 23. Re4+? { (-4.84 → -27.98) Mistake. Rxd8+ was best. } { [%eval -27.98] } (23. Rxd8+ Rxd8 24. Ke2 Bxb4 25. Nc2 Bc5 26. Bxg5 hxg5 27. Rxg5 Rf8 28. Ke1 Rd6 29. Bh3 Rf4) 23... Kf7 { [%eval -10.6] } 24. Rf4+ { [%eval -10.39] } 24... Kg6 { [%eval -10.23] } 25. Rfg4 { [%eval -23.55] } 25... h5 { [%eval -6.55] } 26. R4g2 { [%eval -18.64] } 26... h4?? { (-18.64 → -3.41) Blunder. Bxb4+ was best. } { [%eval -3.41] } (26... Bxb4+) 27. Rh2?? { (-3.41 → -18.76) Blunder. Bxg5 was best. } { [%eval -18.76] } (27. Bxg5 Qd7 28. Rd2 Bxb4 29. Be7+ Kh6 30. Bxb4 Qe6+ 31. Re2 Qf6 32. Bd2+ Kh7 33. Nc2 Rhg8) 27... h3 { [%eval -6.67] } 28. Rhh1?? { (-6.67 → Mate in 4) Checkmate is now unavoidable. Rxg5+ was best. } { [%eval #-4] } (28. Rxg5+ Kf7) 28... Bxb4+ { [%eval #-3] } 29. Ke2 { [%eval #-2] } 29... Bxa3? { (Mate in 2 → -9.25) Lost forced checkmate sequence. Re8+ was best. } { [%eval -9.25] } (29... Re8+ 30. Be3 Qd2#) 30. Bxa3? { (-9.25 → Mate in 6) Checkmate is now unavoidable. Bxg5 was best. } { [%eval #-6] } (30. Bxg5 Qe8+ 31. Kd2 Kf7 32. Bd3 h2 33. Rg2 Bb2 34. Rf1+ Ke6 35. Re2+ Be5 36. Bf6 Rh5) 30... Qe8+?! { (Mate in 6 → -30.87) Lost forced checkmate sequence. Re8+ was best. } { [%eval -30.87] } (30... Re8+ 31. Be7 Rxe7+ 32. Kf2 Qd4+ 33. Kg3 Re3+ 34. Kh2 Qf4+ 35. Rg3 Qxg3#) 31. Kd1?! { (-30.87 → Mate in 12) Checkmate is now unavoidable. Kd2 was best. } { [%eval #-12] } (31. Kd2 Rd8+) 31... Qd8+?! { (Mate in 12 → -10.76) Lost forced checkmate sequence. Rd8+ was best. } { [%eval -10.76] } (31... Rd8+ 32. Kc2 Qe4+ 33. Bd3 Qxd3+ 34. Kb2 Qe2+ 35. Ka1 Rd2 36. Rxg5+ Kxg5 37. Rc1 Qe5+ 38. Kb1) 32. Kc1 { [%eval -15.11] } 32... b5 { [%eval -10.39] } 33. Kb2 { [%eval -20.16] } 33... bxa4 { [%eval -14.35] } 34. Be7 { [%eval -30.77] } 34... Qxe7 { [%eval -24.57] } 35. c5?! { (-24.57 → Mate in 6) Checkmate is now unavoidable. Bd3+ was best. } { [%eval #-6] } (35. Bd3+ Kg7) 35... Qxc5 { [%eval #-9] } 36. Ka2 { [%eval #-8] } 36... Qc2+ { [%eval #-7] } 37. Ka1 { [%eval #-7] } 37... Rab8 { [%eval #-6] } 38. Bxa6 { [%eval #-1] } 38... Qc1+?? { (Mate in 1 → -2.79) Lost forced checkmate sequence. Qb2# was best. } { [%eval -2.79] } (38... Qb2#) 39. Ka2?? { (-2.79 → Mate in 1) Checkmate is now unavoidable. Rxc1 was best. } { [%eval #-1] } (39. Rxc1) 39... Qc3 { [%eval #-6] } 40. Rxg5+ { [%eval #-6] } 40... Kxg5 { [%eval #-5] } 41. Rxh3 { [%eval #-1] } 41... Rxh3 { [%eval #-2] } 42. Bf1 { [%eval #-1] } 42... Qb2# { Black wins by checkmate. } 0-1