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SF 16 · 7MBNNUE
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1Nf3+0.2Nf6+0.12d4+0.1e6+0.23e3+0.1d50.04Nbd2+0.1c5+0.35c30.0Nc6+0.26a3?!−0.3...Inaccuracy. Bd3 was best.6.Bd3b67.Bb5[...]6...Bd6?!+0.7Inaccuracy. Be7 was best.6...Be77.dxc5a5[...]7b4?−0.4...Mistake. dxc5 was best.7.dxc5Bxc58.b4[...]7...c4+0.18h3?−1.4...Mistake. e4 was best.8.e4Bc79.b5[...]8...Bd7?!−0.4Inaccuracy. O-O was best.8...O-O9.Bb2e5[...]9Qc2−0.9b5−0.810Bb2?!−1.7...Inaccuracy. a4 was best.10.a4a611.axb5[...]10...a5−1.411Be2−1.4a4?!−0.7Inaccuracy. Qc7 was best.11...Qc712.e4dxe4[...]12e4?!−1.3...Inaccuracy. g4 was best.12.g412...dxe4−1.113Nxe4−1.1Be7?!−0.2Inaccuracy. Nxe4 was best.13...Nxe414.Qxe4O-O[...]14O-O−0.4h60.015Bc1−0.4Nd50.016Bd20.0O-O0.017Rfd1−0.5Qc7−0.418g3?!−1.2...Inaccuracy. Re1 was best.18.Re1Rad819.Rad1[...]18...Rad8−1.119Kg2?−2.5...Mistake. Bf1 was best.19.Bf1e520.Nxe5[...]19...Bc8?!−1.4Inaccuracy. e5 was best.19...e520.Nxe520Qc1?!−2.2...Inaccuracy. Re1 was best.20.Re1e520...Kh7?!①−1.2Inaccuracy. e5 was best.20...e521.Nc5exd4[...]21Qb1?!−1.9...Inaccuracy. Re1 was best.21.Re1Kg821...Kg8−1.722Qc1?!−2.7...Inaccuracy. Re1 was best.22.Re1e522...Kh7?②−1.1Mistake. e5 was best.22...e523.dxe5Nxe5[...]23Qb1−1.3Kh8−1.324Qc1?!−2.0...Inaccuracy. Re1 was best.24.Re124...Kh7??③0.0Blunder. e5 was best.24...e5
½-½
Threefold repetition • Draw
Computer analysisMove timesCrosstableShare & export
FEN
[Event "Rated classical game"] [Site "https://lichess.org/dKPTXycy"] [Date "2020.09.10"] [White "STCLion"] [Black "mekumcu"] [Result "1/2-1/2"] [GameId "dKPTXycy"] [UTCDate "2020.09.10"] [UTCTime "00:00:44"] [WhiteElo "1931"] [BlackElo "1918"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "2700+45"] [ECO "D05"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. d4 e6 3. e3 d5 { D05 Queen's Pawn Game: Colle System } 4. Nbd2 c5 5. c3 Nc6 6. a3?! { (0.24 → -0.33) Inaccuracy. Bd3 was best. } (6. Bd3 b6 7. Bb5 Bd7 8. Qe2 Be7 9. b3 O-O 10. Bb2 Qc7) 6... Bd6?! { (-0.33 → 0.71) Inaccuracy. Be7 was best. } (6... Be7 7. dxc5 a5 8. Bd3 O-O 9. O-O e5 10. e4 Bxc5 11. Qc2) 7. b4? { (0.71 → -0.42) Mistake. dxc5 was best. } (7. dxc5 Bxc5 8. b4 Be7 9. c4 a6 10. Bb2 O-O 11. Rc1 dxc4) 7... c4 8. h3? { (0.13 → -1.40) Mistake. e4 was best. } (8. e4 Bc7 9. b5 Na5 10. e5 Nd7 11. g3 f6 12. exf6 Qxf6) 8... Bd7?! { (-1.40 → -0.42) Inaccuracy. O-O was best. } (8... O-O 9. Bb2 e5 10. Nxe5 Nxe5 11. dxe5 Bxe5 12. Be2 Re8 13. Nf3 Bc7 14. Nd4 Ne4 15. Bf3) 9. Qc2 b5 10. Bb2?! { (-0.80 → -1.69) Inaccuracy. a4 was best. } (10. a4 a6 11. axb5 axb5 12. Rxa8 Qxa8 13. Be2 O-O 14. O-O Re8 15. Bb2 Bc7 16. Ra1 Qb7) 10... a5 11. Be2 a4?! { (-1.36 → -0.71) Inaccuracy. Qc7 was best. } (11... Qc7 12. e4 dxe4 13. Nxe4 Nxe4 14. Qxe4 O-O 15. O-O Ne7 16. Ne5 f5 17. Qh4 Bxe5 18. dxe5) 12. e4?! { (-0.71 → -1.33) Inaccuracy. g4 was best. } (12. g4) 12... dxe4 13. Nxe4 Be7?! { (-1.06 → -0.17) Inaccuracy. Nxe4 was best. } (13... Nxe4 14. Qxe4 O-O 15. O-O Qc7 16. Rfe1 f5 17. Qh4 Rae8 18. Qg5 h6 19. Qd2 Bf4 20. Qc2) 14. O-O h6 15. Bc1 Nd5 16. Bd2 O-O 17. Rfd1 Qc7 18. g3?! { (-0.40 → -1.23) Inaccuracy. Re1 was best. } (18. Re1 Rad8 19. Rad1 Bd6 20. Bf1 Nce7 21. g3 Bc6 22. Bg2 Nf5 23. Bc1 Nb6 24. Bd2 Bd5) 18... Rad8 19. Kg2? { (-1.12 → -2.51) Mistake. Bf1 was best. } (19. Bf1 e5 20. Nxe5 Nxe5 21. dxe5 Qxe5 22. Bg2 Bc6 23. Re1 Qf5 24. Rad1 Rfe8 25. Re2 Qc8) 19... Bc8?! { (-2.51 → -1.44) Inaccuracy. e5 was best. } (19... e5 20. Nxe5) 20. Qc1?! { (-1.44 → -2.19) Inaccuracy. Re1 was best. } (20. Re1 e5) 20... Kh7?! { (-2.19 → -1.23) Inaccuracy. e5 was best. } (20... e5 21. Nc5 exd4 22. Nxd4 Nxd4 23. cxd4 Qc6 24. Bf3 Qf6 25. Bf4 Qf5 26. Rh1 Nxf4+ 27. Qxf4) 21. Qb1?! { (-1.23 → -1.87) Inaccuracy. Re1 was best. } (21. Re1 Kg8) 21... Kg8 22. Qc1?! { (-1.67 → -2.73) Inaccuracy. Re1 was best. } (22. Re1 e5) 22... Kh7? { (-2.73 → -1.10) Mistake. e5 was best. } (22... e5 23. dxe5 Nxe5 24. Bf4 f6 25. g4 Bb7 26. Bg3 Nxb4 27. Rxd8 Rxd8 28. Nxe5 fxe5 29. cxb4) 23. Qb1 Kh8 24. Qc1?! { (-1.32 → -2.01) Inaccuracy. Re1 was best. } (24. Re1) 24... Kh7?? { (-2.01 → 0.00) Blunder. e5 was best. } { The game is a draw. } (24... e5) 1/2-1/2
½½
STCLionmekumcu
½½
STCLion −1
8 Inaccuracies
3 Mistakes
0 Blunders
51 Average centipawn loss
79%Accuracy
Learn from your mistakes
mekumcu ±0
6 Inaccuracies
1 Mistake
1 Blunder
50 Average centipawn loss
80%Accuracy
Recommended puzzle training
Queen's Pawn Game: Colle System
  1. jbeast2882 Go Lion!
  2. timothyha Go Michael !
  3. jbeast2882 (7) dxc5, Bxc5, b4 might be good for white
  4. timothyha The structure looks healthy for Black so far
  5. timothyha (8) I guess the queenside gets locked down and something happens on kingside
  6. jbeast2882 (8) e4 to undermine c4?
  7. aln276 (8) white is somehow cramped
  8. jbeast2882 (8) white has to play e4 at some point
  9. timothyha E4 and e5 is probably ok but it becomes a classical French
  10. timothyha Nothing bad happened yet
  11. timothyha Long term the pawn on c3 is really tasty
  12. timothyha Right, so Bd7 was to allow b5
  13. aln276 (9) a7-a5 is also the idea
  14. timothyha Now it is, yes
  15. timothyha kingside is relatively quiet
  16. jbeast2882 (10) really not sure about Bb2
  17. aln276 (10) i would probably castle first
  18. timothyha Now I guess Black needs Qe7 and two rooks on d and e and try to break through?
  19. jbeast2882 (12) 0-0-0? The queenside seems pretty locked-down
  20. timothyha White knights look a bit better now
  21. Emkatt Go little lion man
  22. timothyha Finally some threat with Qb1
  23. aln276 In the end I slightly prefer Black's position though
  24. aln276 But it looks equal