kspttw vs mrtake: C70 Ruy Lopez: Morphy Defense, Schliemann Defense Deferred • playstrategy.org

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+0.2Stockfish 13+NNUE
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1e4+0.2e5+0.22Nf3+0.3Nc6+0.53Bb5+0.4a6+0.64Ba4+0.6f5?!+1.1Inaccuracy. The following was best.4...b55.Bb3Bb7[...]5d4+1.2fxe4+1.36Nxe5+1.3Nf6+1.67O-O?!+0.8...Inaccuracy. The following was best.7.O-OBd68.Ng4[...]7...Bd6+1.18Ng4+1.0O-O?!+1.9Inaccuracy. The following was best.8...b59.Bb3Na5[...]9c3+2.0Be7+2.010Nxf6++2.1Bxf6+2.111d5+2.2Ne5+2.612d6+2.6cxd6+2.513Qxd6??+0.5...Blunder. The following was best.13.Nd2d513...Qe7?+2.0Mistake. The following was best.13...Kh814.Bc2Ng4[...]14Qxe7+1.8Bxe7+2.115Bb3++2.2Kh8+2.116Nd2+1.9e3+2.117fxe3+2.2Rxf1++2.018Kxf1+2.1Ng4+2.519Nf3+2.4d6+2.620Ke2+2.2Bd7+2.021Bd2+2.2Re8+2.022h3+1.8Nf6+1.923Nd4+1.9Ne4+2.424Bd5+2.3Nc5??+6.5Blunder. The following was best.24...Bf625.a4b6[...]25b4+6.6Na4+6.726Bxb7+6.6Bg5+6.727Rf1+6.9Nxc3++7.728Bxc3+7.8Rxe3++7.529Kd1+7.5h6+7.930Kc2+7.9Ba4++8.131Kb2+8.2Bf6+8.332Bxa6+8.3Re4+8.633Bd3+8.7Re3+8.834Bc2+9.0Bd7+8.935a4+9.0Bxd4?#1Your opponent can now force a win. The following was best.35...Rg336.Rf2Be6[...]36Bxd4?!+11.2...Lost forced winning sequence. The following was best.36.Rf8#36...Re2?!#1Your opponent can now force a win. The following was best.36...Re837.Rf737Rf8#

1-0

Checkmate, White is victorious

FEN

PGN

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[Event "Chess 3+2 Arena"] [Site "https://playstrategy.org/eSQkWE6F"] [Date "2023.03.04"] [P1 "kspttw"] [P2 "mrtake"] [Result "1-0"] [UTCDate "2023.03.04"] [UTCTime "19:29:11"] [P1Elo "2105"] [P2Elo "1791"] [P1RatingDiff "+10"] [P2RatingDiff "-6"] [Variant "Chess"] [TimeControl "3+2"] [ECO "C70"] [Opening "Ruy Lopez: Morphy Defense, Schliemann Defense Deferred"] [Termination "Normal"] [Annotator "playstrategy.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 f5?! { (0.55 → 1.10) Inaccuracy. The following was best. } { C70 Ruy Lopez: Morphy Defense, Schliemann Defense Deferred } (4... b5 5. Bb3 Bb7 6. O-O Nf6 7. Re1 Bc5 8. c3 Bb6 9. d4 d6 10. Be3 h6 11. Nbd2) 5. d4 fxe4 6. Nxe5 Nf6 7. O-O?! { (1.60 → 0.77) Inaccuracy. The following was best. } (7. O-O Bd6 8. Ng4 O-O 9. c3 Be7 10. Nxf6+ Rxf6 11. d5 Ne5 12. Nd2 e3 13. Ne4 exf2+) 7... Bd6 8. Ng4 O-O?! { (0.95 → 1.91) Inaccuracy. The following was best. } (8... b5 9. Bb3 Na5 10. Nxf6+ Qxf6 11. Qe1 Nxb3 12. Qxe4+ Kf7 13. Qd5+ Kg6 14. axb3 Rb8 15. Qe4+) 9. c3 Be7 10. Nxf6+ Bxf6 11. d5 Ne5 12. d6 cxd6 13. Qxd6?? { (2.49 → 0.51) Blunder. The following was best. } (13. Nd2 d5) 13... Qe7? { (0.51 → 2.02) Mistake. The following was best. } (13... Kh8 14. Bc2 Ng4 15. Qd5 Be5 16. g3 Qe8 17. Qxe4 Qh5 18. Qg2 d5 19. Bd1 Qg6 20. Nd2) 14. Qxe7 Bxe7 15. Bb3+ Kh8 16. Nd2 e3 17. fxe3 Rxf1+ 18. Kxf1 Ng4 19. Nf3 d6 20. Ke2 Bd7 21. Bd2 Re8 22. h3 Nf6 23. Nd4 Ne4 24. Bd5 Nc5?? { (2.27 → 6.51) Blunder. The following was best. } (24... Bf6 25. a4 b6 26. a5 Bxd4 27. cxd4 bxa5 28. Rxa5 Bb5+ 29. Ke1 h6 30. Bb7 Rf8 31. Kd1) 25. b4 Na4 26. Bxb7 Bg5 27. Rf1 Nxc3+ 28. Bxc3 Rxe3+ 29. Kd1 h6 30. Kc2 Ba4+ 31. Kb2 Bf6 32. Bxa6 Re4 33. Bd3 Re3 34. Bc2 Bd7 35. a4 Bxd4? { (9.00 → Mate in 1) Your opponent can now force a win. The following was best. } (35... Rg3 36. Rf2 Be6 37. Re2 Be5 38. b5 Bd5 39. a5 Bb7 40. b6 Rxg2 41. Rxg2 Bxg2) 36. Bxd4?! { (Mate in 1 → 11.20) Lost forced winning sequence. The following was best. } (36. Rf8#) 36... Re2?! { (11.20 → Mate in 1) Your opponent can now force a win. The following was best. } (36... Re8 37. Rf7) 37. Rf8# { P1 wins by checkmate. } 1-0