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SF 16 · 7MBNNUE
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1d40.0e6+0.22c4+0.3Nf6+0.23Nc3+0.1Bb4+0.34f30.0d5+0.35a30.0Bxc3+0.06bxc30.0dxc4+0.17e3−0.2b5−0.68a4−0.4c6−0.29axb5?!−1.2...Inaccuracy. e4 was best.9.e4a610.Ne2[...]9...cxb5−1.210Ba3−1.2Nd5?!−0.5Inaccuracy. a5 was best.10...a511.e4Nc6[...]11Qd2−0.5Nc6−0.612e4−0.7Nde7?!−0.1Inaccuracy. Nc7 was best.12...Nc713Ne2?!−1.1...Inaccuracy. Qg5 was best.13.Qg5b414.Bb2[...]13...Na5??+4.3Blunder. O-O was best.13...O-O14Bxe7+4.4Kxe7?!+6.4Inaccuracy. Qc7 was best.14...Qc715.Rxa5Qxa5[...]15Qg5++6.6f6+6.416Qxg7++6.4Kd6+6.317Rxa5+6.4Rg8+7.018e5++6.1Kc6+5.719Qf7+5.7Rf8+5.420Ra6+??−1.1...Blunder. Qg7 was best.20.Qg7Kb621.Ra1[...]20...Bxa6−1.121Qxe6+−1.1Kb7−1.122d5?−2.7...Mistake. g4 was best.22.g4Qb623.Qd7+[...]22...Qc7−3.023d6−3.4Qc6??+4.9Blunder. Qc5 was best.23...Qc524.Nd4Qxe5+[...]24Nd4??−3.7...Blunder. Qe7+ was best.24.Qe7+Kb625.Nd4[...]24...Rae8−3.925Nxc6?!−5.7...Inaccuracy. Qh3 was best.25.Qh3Rxe5+25...Rxe6−5.626Na5+?!−7.8...Inaccuracy. Nd4 was best.26.Nd4Rxe5+27.Kf2[...]26...Kb6−8.027g3−8.0Kxa5−9.228Kf2−9.6Rxe5−9.029Bh3−9.3Rfe8−9.030f4−12.4Re2+−17.031Kf3−20.4h5−17.332f5?!#−2...Checkmate is now unavoidable. Ra1+ was best.32.Ra1+Kb633.Rxa6+[...]32...Bb7+#−133Kf4#−1R8e4+#−234Kf3#−2R4e3+#−135Kf4#−1Rf3#
0-1
Checkmate • Black is victorious
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[Event "Rated classical game"] [Site "https://lichess.org/aMnG29sK"] [Date "2022.08.17"] [White "bobsouzabr"] [Black "austin745"] [Result "0-1"] [GameId "aMnG29sK"] [UTCDate "2022.08.17"] [UTCTime "19:02:14"] [WhiteElo "1858"] [BlackElo "1842"] [WhiteRatingDiff "-21"] [BlackRatingDiff "+28"] [Variant "Standard"] [TimeControl "2700+45"] [ECO "E20"] [Opening "Nimzo-Indian Defense: Kmoch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. f3 { E20 Nimzo-Indian Defense: Kmoch Variation } d5 5. a3 Bxc3+ 6. bxc3 dxc4 7. e3 b5 8. a4 c6 9. axb5?! { (-0.20 → -1.18) Inaccuracy. e4 was best. } (9. e4 a6 10. Ne2 Bb7 11. Ba3 Nfd7 12. Ng3 h5 13. h4 c5 14. Be2 Qa5 15. Qd2 cxd4) 9... cxb5 10. Ba3 Nd5?! { (-1.19 → -0.51) Inaccuracy. a5 was best. } (10... a5 11. e4 Nc6 12. Qd2 Rb8 13. Bc5 Nd7 14. Bd6 Rb7 15. d5 exd5 16. Qxd5 Rb6 17. Rd1) 11. Qd2 Nc6 12. e4 Nde7?! { (-0.70 → -0.15) Inaccuracy. Nc7 was best. } (12... Nc7) 13. Ne2?! { (-0.15 → -1.12) Inaccuracy. Qg5 was best. } (13. Qg5 b4 14. Bb2 bxc3 15. Bxc3 Nxd4 16. Rc1 Nb3 17. Rd1 Qc7 18. Ne2 Ng6 19. Bxg7 Rg8) 13... Na5?? { (-1.12 → 4.27) Blunder. O-O was best. } (13... O-O) 14. Bxe7 Kxe7?! { (4.37 → 6.39) Inaccuracy. Qc7 was best. } (14... Qc7 15. Rxa5 Qxa5 16. Qg5 Qc7 17. Ba3 b4 18. Bxb4 f6 19. Qc1 a5 20. Ba3 Rb8 21. Ng3) 15. Qg5+ f6 16. Qxg7+ Kd6 17. Rxa5 Rg8 18. e5+ Kc6 19. Qf7 Rf8 20. Ra6+?? { (5.44 → -1.07) Blunder. Qg7 was best. } (20. Qg7 Kb6 21. Ra1 a5 22. Kf2 Ra7 23. Qh6 fxe5 24. dxe5 Rd7 25. Qe3+ Ka6 26. Nd4 Rxd4) 20... Bxa6 21. Qxe6+ Kb7 22. d5? { (-1.11 → -2.73) Mistake. g4 was best. } (22. g4 Qb6 23. Qd7+ Qc7 24. Qd5+ Qc6 25. Qxc6+ Kxc6 26. f4 Kb6 27. Bg2 Rae8 28. Be4 Bc8) 22... Qc7 23. d6 Qc6?? { (-3.45 → 4.88) Blunder. Qc5 was best. } (23... Qc5 24. Nd4 Qxe5+ 25. Be2 Kb6 26. Qd7 Rac8 27. f4 Qe3 28. Nf5 Qxc3+ 29. Kf2 Qd2 30. Ne7) 24. Nd4?? { (4.88 → -3.71) Blunder. Qe7+ was best. } (24. Qe7+ Kb6 25. Nd4 Qc5 26. Ne6 Qxe5+ 27. Kf2 Rfc8 28. d7 Rc6 29. d8=Q+ Rxd8 30. Qxd8+ Kb7) 24... Rae8 25. Nxc6?! { (-3.95 → -5.66) Inaccuracy. Qh3 was best. } (25. Qh3 Rxe5+) 25... Rxe6 26. Na5+?! { (-5.61 → -7.84) Inaccuracy. Nd4 was best. } (26. Nd4 Rxe5+ 27. Kf2 Rd8 28. f4 Rd5 29. Be2 R5xd6 30. Rb1 Rxd4 31. cxd4 Kc6 32. Bf3+ Kb6) 26... Kb6 27. g3 Kxa5 28. Kf2 Rxe5 29. Bh3 Rfe8 30. f4 Re2+ 31. Kf3 h5 32. f5?! { (-17.34 → Mate in 2) Checkmate is now unavoidable. Ra1+ was best. } (32. Ra1+ Kb6 33. Rxa6+ Kxa6 34. f5 R2e3+ 35. Kf2 Rxc3 36. Bf1 b4 37. h3 Rc2+ 38. Kf3 Kb5) 32... Bb7+ 33. Kf4 R8e4+ 34. Kf3 R4e3+ 35. Kf4 Rf3# { Black wins by checkmate. } 0-1
01
bobsouzabraustin745
01
bobsouzabr −21
5 Inaccuracies
1 Mistake
2 Blunders
77 Average centipawn loss
62%Accuracy
Learn from your mistakes
austin745 +28
3 Inaccuracies
0 Mistakes
2 Blunders
57 Average centipawn loss
67%Accuracy
Recommended puzzle training
Nimzo-Indian Defense: Kmoch Variation
  1. Timvier Go austin!
  2. Timvier (16) This is what I would have played as Black as well, but White has Rxa5 here :(
  3. Timvier (21) Ooh, White missed 19. Qxh7 with the idea of saving the queen with check on e4.
  4. Timvier Now I think Black may be better as all of this mayham at least forced them to somewhat develop (and the exchange up doesn't hurt either)