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SF 16 · 7MBNNUE
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1d4+0.2e6+0.42e30.0Nf60.03Bd30.0c5+0.14c3−0.1Nc6+0.15Nf3+0.1cxd4+0.56exd4+0.3Be7+0.47O-O+0.4O-O+0.48Qc2+0.2h6+0.29Re1+0.4b6+0.210Be4?!−0.6...Inaccuracy. Nbd2 was best.10.Nbd2Bb710...Bb7−0.211Ne5?−1.4...Mistake. Bd3 was best.11.Bd311...Qc7?!−0.4Inaccuracy. Nxe4 was best.11...Nxe412.Qxe4f5[...]12Nf3?−2.2...Mistake. Nxc6 was best.12.Nxc6dxc613.Bf3[...]12...Nxe4−2.213Qxe4−2.3Nb4−2.114Qe2−2.2Bxf3−2.115Qd2??−5.1...Blunder. gxf3 was best.15.gxf3Nd516.Nd2[...]15...Bg5−5.116Re3−5.3Bxe3−4.417fxe3−4.5Be4−4.518cxb4−4.4Rac8−3.819Nc3−3.9Qc6−3.620a3−3.8f5−3.921g3−4.2Rf6−3.922Kf2−4.9g5?!−3.7Inaccuracy. h5 was best.22...h523.b5Qd6[...]23Ke1−3.9Rcf8−3.924Qe2−4.0Bd5−3.825Qc2?!−5.6...Inaccuracy. b5 was best.25.b5Qb726.a4[...]25...Bc4−5.226Qf2−5.7Qh1+−5.727Kd2−5.1Qf1?!−3.2Inaccuracy. Bb3 was best.27...Bb328.b5Rg6[...]28Qxf1−3.4Bxf1−3.429b3?!−4.5...Inaccuracy. Kc2 was best.29.Kc2Bg230.Bd2[...]29...f4−4.730Ke1?!−5.9...Inaccuracy. gxf4 was best.30.gxf4gxf431.Ke1[...]30...fxe3?!−4.4Inaccuracy. fxg3 was best.30...fxg331.hxg3Bg2[...]31Bxe3−4.2Bg2−4.132Kd2−4.0Rf3−3.533Rg1−3.8Bh3−3.534g4?!−4.4...Inaccuracy. Nb5 was best.34.Nb5a635.Nd6[...]34...Bf1−4.335Nd1−4.7Ba6−5.036Rg2−5.0Bb7−5.037Rf2−5.0Rh3−5.038Re2−6.0Bf3−6.139Nf2−6.3Rxh2−6.240Re1−6.5Bxg4−6.641Rf1−7.0Bh3−6.9
0-1
Black is victorious
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FEN
[Event "2nd Smiths Falls Open"] [Site "Smiths Falls"] [Date "2018.08.18"] [Round "2"] [White "???"] [Black "Tristan Masters"] [Result "0-1"] [GameId "2rLg51VI"] [WhiteElo "?"] [BlackElo "1169"] [Variant "Standard"] [TimeControl "-"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Unknown"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. e3 Nf6 3. Bd3 c5 4. c3 Nc6 5. Nf3 cxd4 6. exd4 Be7 7. O-O O-O 8. Qc2 h6 9. Re1 b6 10. Be4?! { (0.20 → -0.59) Inaccuracy. Nbd2 was best. } (10. Nbd2 Bb7) 10... Bb7 11. Ne5? { (-0.16 → -1.36) Mistake. Bd3 was best. } (11. Bd3) 11... Qc7?! { (-1.36 → -0.45) Inaccuracy. Nxe4 was best. } (11... Nxe4 12. Qxe4 f5 13. Nxc6 Bxc6 14. Qe2 Bd6 15. Nd2 Rf6 16. Qh5 f4 17. Ne4) 12. Nf3? { (-0.45 → -2.16) Mistake. Nxc6 was best. } (12. Nxc6 dxc6 13. Bf3 Rad8 14. Nd2 Nd5 15. h3 c5 16. dxc5 Bxc5 17. Nb3 Bd6) 12... Nxe4 13. Qxe4 Nb4 14. Qe2 Bxf3 15. Qd2?? { (-2.06 → -5.13) Blunder. gxf3 was best. } (15. gxf3 Nd5 16. Nd2 Nf4 17. Qb5 Ng6 18. Kh1 f5 19. d5 Kh7 20. Qc4 Qb7) 15... Bg5 16. Re3 Bxe3 17. fxe3 Be4 18. cxb4 Rac8 19. Nc3 Qc6 20. a3 f5 21. g3 Rf6 22. Kf2 g5?! { (-4.87 → -3.67) Inaccuracy. h5 was best. } (22... h5 23. b5 Qd6 24. Qd1 h4 25. Bd2 hxg3+ 26. hxg3 Rh6 27. Qg1 Qf8 28. Rf1) 23. Ke1 Rcf8 24. Qe2 Bd5 25. Qc2?! { (-3.82 → -5.59) Inaccuracy. b5 was best. } (25. b5 Qb7 26. a4 Bb3 27. Ra3 Qh1+ 28. Kd2 Bd5 29. Nxd5 Qxd5 30. Rc3 f4) 25... Bc4 26. Qf2 Qh1+ 27. Kd2 Qf1?! { (-5.06 → -3.22) Inaccuracy. Bb3 was best. } (27... Bb3 28. b5 Rg6 29. Kd3 h5 30. Rb1 Bd5 31. Ra1 h4 32. b3 hxg3 33. hxg3) 28. Qxf1 Bxf1 29. b3?! { (-3.45 → -4.51) Inaccuracy. Kc2 was best. } (29. Kc2 Bg2 30. Bd2 Kg7 31. Kd3 Rc8 32. a4 Kg6 33. Ke2 Rff8 34. b5 Kh5) 29... f4 30. Ke1?! { (-4.66 → -5.90) Inaccuracy. gxf4 was best. } (30. gxf4 gxf4 31. Ke1 fxe3 32. Bxe3 Rg6 33. Ne2 Rg2 34. Nf4 Rxh2 35. Rc1 Ba6) 30... fxe3?! { (-5.90 → -4.40) Inaccuracy. fxg3 was best. } (30... fxg3 31. hxg3 Bg2 32. d5 exd5 33. Kd2 d4 34. exd4 Rf3 35. Ne4 Rf1 36. Nd6) 31. Bxe3 Bg2 32. Kd2 Rf3 33. Rg1 Bh3 34. g4?! { (-3.48 → -4.39) Inaccuracy. Nb5 was best. } (34. Nb5 a6 35. Nd6 b5 36. a4 Kh7 37. Rc1 Rf1 38. axb5 axb5 39. Nxb5 Rxc1) 34... Bf1 35. Nd1 Ba6 36. Rg2 Bb7 37. Rf2 Rh3 38. Re2 Bf3 39. Nf2 Rxh2 40. Re1 Bxg4 41. Rf1 Bh3 { Black wins. } 0-1
???
5 Inaccuracies
2 Mistakes
1 Blunder
46 Average centipawn loss
87%Accuracy
Learn from your mistakes
Tristan Masters
4 Inaccuracies
0 Mistakes
0 Blunders
27 Average centipawn loss
93%Accuracy
Recommended puzzle training
Horwitz Defense: Other variations