[Event "Masterclass Arena"]
[Site "http://chess-academy.net/HvIBS1bd"]
[Date "2021.12.21"]
[Round "-"]
[White "raul"]
[Black "SofiaStangu"]
[Result "0-1"]
[UTCDate "2021.12.21"]
[UTCTime "15:19:45"]
[WhiteElo "1343"]
[BlackElo "1273"]
[WhiteRatingDiff "-20"]
[BlackRatingDiff "+40"]
[Variant "Standard"]
[TimeControl "300+1"]
[ECO "B10"]
[Opening "Caro-Kann Defense"]
[Termination "Normal"]
[Annotator "chess-academy.net"]

1. e4 { [%eval 0.12] [%clk 0:05:00] } 1... c6?! { (0.12 → 0.77) Inaccuracy. Best move was e6. } { [%eval 0.77] [%clk 0:05:00] } { B10 Caro-Kann Defense } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. Qg4? { (0.77 → -0.69) Mistake. Best move was d4. } { [%eval -0.69] [%clk 0:04:54] } (2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Nf3 Bf5) 2... e6? { (-0.69 → 0.49) Mistake. Best move was Nf6. } { [%eval 0.49] [%clk 0:04:53] } (2... Nf6 3. Qf4) 3. Qh5? { (0.49 → -1.00) Mistake. Best move was d4. } { [%eval -1.0] [%clk 0:04:45] } (3. d4) 3... g6? { (-1.00 → 0.03) Mistake. Best move was d5. } { [%eval 0.03] [%clk 0:04:47] } (3... d5 4. Qe2) 4. Qh4?? { (0.03 → -13.70) Blunder. Best move was Qe2. } { [%eval -13.7] [%clk 0:04:40] } (4. Qe2 d5) 4... Qxh4 { [%eval -13.33] [%clk 0:04:43] } 5. g3 { [%eval -21.72] [%clk 0:04:37] } 5... Qxe4+ { [%eval -21.22] [%clk 0:04:42] } 6. Kd1 { [%eval -27.7] [%clk 0:04:34] } 6... Qg4+ { [%eval -14.66] [%clk 0:04:41] } 7. Ke1 { [%eval -22.07] [%clk 0:04:33] } 7... Qe4+ { [%eval -21.25] [%clk 0:04:38] } 8. Kd1 { [%eval -27.42] [%clk 0:04:25] } 8... Qg4+ { [%eval -14.66] [%clk 0:04:36] } 9. f3 { [%eval -15.12] [%clk 0:04:23] } 9... Qg5 { [%eval -14.55] [%clk 0:04:27] } 10. Nh3 { [%eval -15.12] [%clk 0:04:19] } 10... Qe5 { [%eval -14.62] [%clk 0:04:19] } 11. Nf2 { [%eval -14.93] [%clk 0:04:17] } 11... Nh6 { [%eval -14.59] [%clk 0:04:17] } 12. d3 { [%eval -15.45] [%clk 0:04:16] } 12... Qd5 { [%eval -14.56] [%clk 0:04:06] } 13. c3 { [%eval -18.19] [%clk 0:04:16] } 13... Qe5 { [%eval -14.32] [%clk 0:03:58] } 14. f4 { [%eval -15.04] [%clk 0:04:11] } 14... Qd6 { [%eval -14.45] [%clk 0:03:53] } 15. Ng4 { [%eval -21.47] [%clk 0:04:01] } 15... Nxg4 { [%eval -20.89] [%clk 0:03:45] } 16. h3 { [%eval -27.72] [%clk 0:03:55] } 16... Nf2+ { [%eval -26.99] [%clk 0:03:39] } 17. Ke2 { [%eval -29.13] [%clk 0:03:51] } 17... Nxh1 { [%eval -28.66] [%clk 0:03:31] } 18. Bg2 { [%eval -33.76] [%clk 0:03:47] } 18... Nxg3+ { [%eval -32.6] [%clk 0:03:22] } 19. Kf3?! { (-32.60 → Mate in 6) Checkmate is now unavoidable. Best move was Kf2. } { [%eval #-6] [%clk 0:03:43] } (19. Kf2 Qxd3) 19... Qd5+?! { (Mate in 6 → -29.65) Lost forced checkmate sequence. Best move was Qxd3+. } { [%eval -29.65] [%clk 0:03:20] } (19... Qxd3+ 20. Be3 Nf5 21. Bf1 Qxf1+ 22. Bf2 Bc5 23. c4 Qxf2+ 24. Ke4 Qe2#) 20. Kxg3 { [%eval -29.73] [%clk 0:03:41] } 20... f6 { [%eval -13.86] [%clk 0:03:08] } 21. d4 { [%eval -23.94] [%clk 0:03:26] } 21... Bd6 { [%eval -13.99] [%clk 0:03:04] } 22. b3 { [%eval -27.76] [%clk 0:03:13] } 22... Na6 { [%eval -13.94] [%clk 0:03:01] } 23. c4 { [%eval -37.12] [%clk 0:03:06] } 23... Qf5 { [%eval -29.45] [%clk 0:02:56] } 24. c5 { [%eval -32.38] [%clk 0:03:01] } 24... Nb4 { [%eval -27.43] [%clk 0:02:49] } 25. Bd2 { [%eval -31.66] [%clk 0:02:57] } 25... Nd3 { [%eval -21.92] [%clk 0:02:45] } 26. Be3?! { (-21.92 → Mate in 4) Checkmate is now unavoidable. Best move was cxd6. } { [%eval #-4] [%clk 0:02:48] } (26. cxd6 Nxf4) 26... Ne5?! { (Mate in 4 → -19.78) Lost forced checkmate sequence. Best move was Bxf4+. } { [%eval -19.78] [%clk 0:02:35] } (26... Bxf4+ 27. Kf3 Qh5+ 28. Ke4 Qe2 29. a3 Qxe3#) 27. Bg1 { [%eval -40.0] [%clk 0:02:45] } 27... Qd3+ { [%eval -27.86] [%clk 0:02:26] } 28. Kh4?! { (-27.86 → Mate in 4) Checkmate is now unavoidable. Best move was Kh2. } { [%eval #-4] [%clk 0:02:39] } (28. Kh2 Ng4+) 28... Nc4?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was g5+. } { [%eval #-4] [%clk 0:02:03] } (28... g5+ 29. fxg5 fxg5+ 30. Kxg5 Qf5+ 31. Kh6 Bf8#) 29. cxd6 { [%eval #-4] [%clk 0:02:35] } 29... h6?! { (Mate in 4 → Mate in 8) Not the best checkmate sequence. Best move was Nxd6. } { [%eval #-8] [%clk 0:01:52] } (29... Nxd6 30. Be4 Nxe4 31. Be3 Qxe3 32. Kg4 Qg3#) 30. bxc4 { [%eval #-5] [%clk 0:02:29] } 30... Qxc4?! { (Mate in 5 → -21.76) Lost forced checkmate sequence. Best move was g5+. } { [%eval -21.76] [%clk 0:01:47] } (30... g5+ 31. Kh5 gxf4 32. Be4 Qxh3+ 33. Kg6 Qg3+ 34. Kxf6 Qg5#) 31. Nd2 { [%eval -22.26] [%clk 0:02:21] } 31... Qxd4?? { (-22.26 → 0.07) Blunder. Best move was g5+. } { [%eval 0.07] [%clk 0:01:45] } (31... g5+) 32. Nf3?? { (0.07 → Mate in 1) Checkmate is now unavoidable. Best move was Bxd4. } { [%eval #-1] [%clk 0:02:19] } (32. Bxd4 Rf8) 32... Qxf4# { [%clk 0:01:39] } { Black wins by checkmate. } 0-1


