[Event "Masterclass Arena"]
[Site "http://chess-academy.net/bqPXlwDm"]
[Date "2021.11.26"]
[Round "-"]
[White "Mariaj"]
[Black "Dancer"]
[Result "0-1"]
[UTCDate "2021.11.26"]
[UTCTime "17:02:44"]
[WhiteElo "1613"]
[BlackElo "1731"]
[WhiteRatingDiff "-22"]
[BlackRatingDiff "+82"]
[Variant "Standard"]
[TimeControl "420+0"]
[ECO "A06"]
[Opening "Réti Opening"]
[Termination "Normal"]
[Annotator "chess-academy.net"]

1. Nf3 { [%eval -0.02] [%clk 0:07:00] } 1... d5 { [%eval 0.44] [%clk 0:03:30] } { A06 Réti Opening } 2. g4? { (0.44 → -2.23) Mistake. Best move was d4. } { [%eval -2.23] [%clk 0:06:56] } (2. d4 Bf5 3. c4 e6 4. Nc3 Nc6 5. cxd5 exd5 6. Bg5 Be7) 2... Nf6? { (-2.23 → -0.11) Mistake. Best move was Bxg4. } { [%eval -0.11] [%clk 0:03:29] } (2... Bxg4) 3. h3?! { (-0.11 → -1.02) Inaccuracy. Best move was g5. } { [%eval -1.02] [%clk 0:06:55] } (3. g5) 3... h5? { (-1.02 → 0.52) Mistake. Best move was Nc6. } { [%eval 0.52] [%clk 0:03:28] } (3... Nc6) 4. Rg1? { (0.52 → -1.88) Mistake. Best move was g5. } { [%eval -1.88] [%clk 0:06:55] } (4. g5 Ne4 5. d3 Nd6 6. Nc3 c6 7. g6 f6 8. e4 e5 9. exd5 cxd5 10. Nxd5 Nf5) 4... hxg4 { [%eval -1.55] [%clk 0:03:27] } 5. Rxg4?? { (-1.55 → -5.03) Blunder. Best move was hxg4. } { [%eval -5.03] [%clk 0:06:55] } (5. hxg4 Nxg4 6. d4 Nc6 7. Bf4 Bf5 8. e3 Qd7 9. Bd3 O-O-O 10. Nc3 f6 11. Bxf5 Qxf5) 5... Nxg4 { [%eval -4.52] [%clk 0:03:26] } 6. Bg2?? { (-4.52 → -8.27) Blunder. Best move was hxg4. } { [%eval -8.27] [%clk 0:06:53] } (6. hxg4 Bxg4 7. d4 Nc6 8. c3 Qd7 9. Bf4 O-O-O 10. Nbd2 f6 11. Qa4 Kb8 12. O-O-O a6) 6... Nf6 { [%eval -8.09] [%clk 0:03:24] } 7. e3? { (-8.09 → -9.93) Mistake. Best move was Ng5. } { [%eval -9.93] [%clk 0:06:53] } (7. Ng5 Qd6 8. d3 Qh2 9. Kf1 Bxh3 10. Nxh3 Rxh3 11. Nc3 Rh4 12. e4 dxe4 13. Nxe4 Nxe4) 7... Nbd7? { (-9.93 → -7.59) Mistake. Best move was Bxh3. } { [%eval -7.59] [%clk 0:03:23] } (7... Bxh3) 8. d3 { [%eval -8.08] [%clk 0:06:53] } 8... e5?! { (-8.08 → -7.57) Inaccuracy. Best move was Nc5. } { [%eval -7.57] [%clk 0:03:22] } (8... Nc5 9. Ng5 e5 10. Nc3 Ng8 11. h4 Rxh4 12. f4 exf4 13. exf4 Bg4 14. Qd2 d4 15. Ne2) 9. Bh1? { (-7.57 → -9.09) Mistake. Best move was Nc3. } { [%eval -9.09] [%clk 0:06:51] } (9. Nc3 c6) 9... Qe7?! { (-9.09 → -8.21) Inaccuracy. Best move was Rxh3. } { [%eval -8.21] [%clk 0:03:22] } (9... Rxh3 10. Bg2) 10. Nxe5? { (-8.21 → -13.13) Mistake. Best move was Ng1. } { [%eval -13.13] [%clk 0:06:48] } (10. Ng1 e4) 10... Qxe5 { [%eval -11.15] [%clk 0:03:21] } 11. f4 { [%eval -11.5] [%clk 0:06:33] } 11... Qf5 { [%eval -10.86] [%clk 0:03:17] } 12. d4 { [%eval -17.78] [%clk 0:06:25] } 12... Qxh3 { [%eval -17.06] [%clk 0:03:14] } 13. Nc3?! { (-17.06 → Mate in 9) Checkmate is now unavoidable. Best move was Bf3. } { [%eval #-9] [%clk 0:06:22] } (13. Bf3 Qg3+) 13... Qxh1+ { [%eval #-8] [%clk 0:03:13] } 14. Ke2 { [%eval #-8] [%clk 0:05:59] } 14... Rh2+ { [%eval #-7] [%clk 0:03:09] } 15. Kd3 { [%eval #-7] [%clk 0:05:50] } 15... Qe4+?! { (Mate in 7 → -11.67) Lost forced checkmate sequence. Best move was Ne5+. } { [%eval -11.67] [%clk 0:02:49] } (15... Ne5+ 16. fxe5 Bf5+ 17. e4 Bxe4+ 18. Ke3 Qg2 19. Ne2 Qg5+ 20. Nf4 Qg3+ 21. Qf3 Qxf3#) 16. Nxe4 { [%eval -11.41] [%clk 0:05:40] } 16... dxe4+ { [%eval -10.74] [%clk 0:02:49] } 17. Kc4 { [%eval -18.68] [%clk 0:05:38] } 17... Nb6+ { [%eval -18.04] [%clk 0:02:48] } 18. Kb5?! { (-18.04 → Mate in 2) Checkmate is now unavoidable. Best move was Kc3. } { [%eval #-2] [%clk 0:05:34] } (18. Kc3 Bg4) 18... c6+?! { (Mate in 2 → Mate in 4) Not the best checkmate sequence. Best move was Bd7+. } { [%eval #-4] [%clk 0:02:47] } (18... Bd7+ 19. Ka5 Nc4#) 19. Ka5 { [%eval #-4] [%clk 0:05:30] } 19... Bd6?! { (Mate in 4 → -20.46) Lost forced checkmate sequence. Best move was Nc4+. } { [%eval -20.46] [%clk 0:02:45] } (19... Nc4+ 20. Ka4 b5+ 21. Kb3 Na5+ 22. Kc3 b4#) 20. Bd2?! { (-20.46 → Mate in 8) Checkmate is now unavoidable. Best move was a3. } { [%eval #-8] [%clk 0:05:19] } (20. a3 Bg4 21. Qxg4 Nxg4 22. f5 Rh5 23. c4 Nxe3 24. Bxe3 Nxc4+ 25. Ka4 Nxe3 26. f6 gxf6) 20... Nc4+ { [%eval #-7] [%clk 0:02:22] } 21. Ka4 { [%eval -27.77] [%clk 0:05:15] } 21... b5+ { [%eval -26.47] [%clk 0:02:20] } 22. Kb3 { [%eval -25.92] [%clk 0:05:13] } 22... Rxd2 { [%eval -22.15] [%clk 0:02:19] } 23. Qxd2 { [%eval -23.66] [%clk 0:05:10] } 23... Nxd2+ { [%eval -23.24] [%clk 0:02:19] } 24. Kc3 { [%eval -23.4] [%clk 0:05:08] } 24... Nc4 { [%eval -22.27] [%clk 0:02:18] } 25. Kb3 { [%eval -27.65] [%clk 0:05:05] } 25... Be6 { [%eval -24.33] [%clk 0:02:15] } 26. a3 { [%eval -28.48] [%clk 0:05:03] } 26... Nxe3+ { [%eval -28.12] [%clk 0:02:14] } 27. Kc3 { [%eval -27.95] [%clk 0:04:59] } 27... Nc4 { [%eval -25.9] [%clk 0:02:13] } 28. Kb3?! { (-25.90 → Mate in 12) Checkmate is now unavoidable. Best move was b4. } { [%eval #-12] [%clk 0:04:56] } (28. b4 Nd5+) 28... Nxa3+ { [%eval #-12] [%clk 0:02:09] } 29. Kc3 { [%eval #-11] [%clk 0:04:52] } 29... b4+ { [%eval #-10] [%clk 0:02:07] } 30. Kd2 { [%eval #-14] [%clk 0:04:51] } 30... Nc4+?! { (Mate in 14 → -33.72) Lost forced checkmate sequence. Best move was Bxf4+. } { [%eval -33.72] [%clk 0:02:07] } (30... Bxf4+ 31. Ke2 Bg4+ 32. Kf2 e3+ 33. Kg1 Nxc2 34. Rb1 e2 35. Kg2 e1=Q 36. Rxe1+ Nxe1+ 37. Kf1) 31. Kd1 { [%eval -75.91] [%clk 0:04:51] } 31... Nxb2+ { [%eval -30.37] [%clk 0:02:06] } 32. Kc1 { [%eval -86.99] [%clk 0:04:51] } 32... Nc4 { [%eval -39.97] [%clk 0:02:04] } 33. Rb1?! { (-39.97 → Mate in 8) Checkmate is now unavoidable. Best move was f5. } { [%eval #-8] [%clk 0:04:47] } (33. f5 Bxf5) 33... Bxf4+ { [%eval #-7] [%clk 0:01:58] } 34. Kd1 { [%eval #-7] [%clk 0:04:47] } 34... Bg4+ { [%eval #-6] [%clk 0:01:58] } 35. Ke1 { [%eval #-6] [%clk 0:04:44] } 35... Bg3+ { [%eval #-5] [%clk 0:01:53] } 36. Kf1 { [%eval #-5] [%clk 0:04:44] } 36... Nd2+?! { (Mate in 5 → Mate in 8) Not the best checkmate sequence. Best move was Bf3. } { [%eval #-8] [%clk 0:01:50] } (36... Bf3 37. Rxb4 Nd2+ 38. Kg1 Ng4 39. Rb8+ Bxb8 40. d5 Bh2#) 37. Kg1 { [%eval #-6] [%clk 0:04:44] } 37... e3 { [%eval #-5] [%clk 0:01:48] } 38. Kh1 { [%eval #-3] [%clk 0:04:44] } 38... Bf3+ { [%eval #-2] [%clk 0:01:47] } 39. Kg1 { [%eval #-2] [%clk 0:04:43] } 39... Ng4 { [%eval #-1] [%clk 0:01:46] } 40. Rd1 { [%eval #-1] [%clk 0:04:39] } 40... Bf2# { [%clk 0:01:45] } { Black wins by checkmate. } 0-1


