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SF 16 · 7MBNNUE
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1d4+0.1d5+0.12c4+0.2c6+0.43Nc3+0.1Nf6+0.24Nf3+0.2dxc4+0.35e3−0.1Bf5?!+0.7Inaccuracy. b5 was best.5...b56.a4b4[...]6Bxc4+0.7e6+0.47O-O+0.6Nbd7+0.78h3+0.3Be7+0.89Re1+0.3Ne4+0.710Bd3+0.3Nxc3+0.711bxc3+0.3Nf6??+2.2Blunder. Bxd3 was best.11...Bxd312.Qxd3O-O[...]12Bxf5??+0.2...Blunder. e4 was best.12.e4Bg612...exf5+0.713a4+0.3O-O+0.614Qc2+0.3Ne4+0.615Ba3?!0.0...Inaccuracy. Nd2 was best.15.Nd2Nxd215...h6?!+0.7Inaccuracy. Bxa3 was best.15...Bxa316.Rxa3Rc8[...]16Ne5?!+0.1...Inaccuracy. Bxe7 was best.16.Bxe7Qxe716...Bxa3+0.417Rxa3+0.1g6?+1.3Mistake. Rc8 was best.17...Rc818.Rb118Qb3?!+0.5...Inaccuracy. f3 was best.18.f3Nd618...Kg7?!+1.3Inaccuracy. Qd6 was best.18...Qd619.f3Ng5[...]19Qxb7+1.2Rb8?!+1.9Inaccuracy. c5 was best.19...c520.a520Qxa7+1.8Qh4+2.521Nd3?!+1.7...Inaccuracy. Ra2 was best.21.Ra2c522.Rc2[...]21...Rb2+2.022Rf1+2.0Rfb8?!+2.8Inaccuracy. Rd2 was best.22...Rd223.c4f4[...]23Ne5??−4.3...Blunder. Qc7 was best.23.Qc723...R8b7−3.824Qa6??#−8...Checkmate is now unavoidable. Qxb7 was best.24.Qxb7Rxb724...Rxf2??−7.0Lost forced checkmate sequence. Nxf2 was best.24...Nxf225.Kh2Nxh3[...]25Raa1??#−4...Checkmate is now unavoidable. Ra2 was best.25.Ra225...Rbb2#−326Rxf2#−2Qxf2+#−127Kh1#−1Qxg2#
0-1
Checkmate • Black is victorious
Computer analysisMove timesCrosstableShare & export
FEN
[Event "Rated classical game"] [Site "https://lichess.org/0fdnaWQ0"] [Date "2018.10.14"] [White "Calcium237"] [Black "Rolihlahla"] [Result "0-1"] [GameId "0fdnaWQ0"] [UTCDate "2018.10.14"] [UTCTime "18:05:57"] [WhiteElo "1747"] [BlackElo "1722"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "2700+45"] [ECO "D15"] [Opening "Slav Defense: Alekhine Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. e3 { D15 Slav Defense: Alekhine Variation } Bf5?! { (-0.14 → 0.66) Inaccuracy. b5 was best. } (5... b5 6. a4 b4 7. Na2 e6 8. Bxc4 Bb7 9. O-O a5 10. b3) 6. Bxc4 e6 7. O-O Nbd7 8. h3 Be7 9. Re1 Ne4 10. Bd3 Nxc3 11. bxc3 Nf6?? { (0.25 → 2.20) Blunder. Bxd3 was best. } (11... Bxd3 12. Qxd3 O-O 13. e4 Qc7 14. a4 c5 15. Bd2 Rac8 16. Rab1 Rfe8 17. e5 b6 18. Qb5) 12. Bxf5?? { (2.20 → 0.20) Blunder. e4 was best. } (12. e4 Bg6) 12... exf5 13. a4 O-O 14. Qc2 Ne4 15. Ba3?! { (0.59 → 0.00) Inaccuracy. Nd2 was best. } (15. Nd2 Nxd2) 15... h6?! { (0.00 → 0.72) Inaccuracy. Bxa3 was best. } (15... Bxa3 16. Rxa3 Rc8 17. c4 c5 18. d5 Re8 19. Rb3 Nd6 20. Qc3 Ne4) 16. Ne5?! { (0.72 → 0.07) Inaccuracy. Bxe7 was best. } (16. Bxe7 Qxe7) 16... Bxa3 17. Rxa3 g6? { (0.06 → 1.25) Mistake. Rc8 was best. } (17... Rc8 18. Rb1) 18. Qb3?! { (1.25 → 0.52) Inaccuracy. f3 was best. } (18. f3 Nd6) 18... Kg7?! { (0.52 → 1.31) Inaccuracy. Qd6 was best. } (18... Qd6 19. f3 Ng5 20. Qb2 Rab8 21. c4 b6 22. Rb1 Ne6 23. Rb3 f4 24. c5 Qd5 25. exf4) 19. Qxb7 Rb8?! { (1.21 → 1.90) Inaccuracy. c5 was best. } (19... c5 20. a5) 20. Qxa7 Qh4 21. Nd3?! { (2.45 → 1.68) Inaccuracy. Ra2 was best. } (21. Ra2 c5 22. Rc2 Ra8 23. Qb7 Qf6 24. Rb1 Rfe8 25. f3 Ng3 26. Qd5 Rxa4 27. Qxc5 Rea8) 21... Rb2 22. Rf1 Rfb8?! { (1.95 → 2.80) Inaccuracy. Rd2 was best. } (22... Rd2 23. c4 f4 24. exf4 Ng3 25. Re1 Ne2+ 26. Rxe2 Rxe2 27. a5 Qe7 28. Qxe7 Rxe7 29. Nb4) 23. Ne5?? { (2.80 → -4.35) Blunder. Qc7 was best. } (23. Qc7) 23... R8b7 24. Qa6?? { (-3.85 → Mate in 8) Checkmate is now unavoidable. Qxb7 was best. } (24. Qxb7 Rxb7) 24... Rxf2?? { (Mate in 8 → -6.98) Lost forced checkmate sequence. Nxf2 was best. } (24... Nxf2 25. Kh2 Nxh3 26. Nf3 Rxg2+ 27. Kxg2 Rb2+ 28. Qe2 Rxe2+ 29. Rf2 Qxf2+ 30. Kxh3 Qxf3+ 31. Kh4) 25. Raa1?? { (-6.98 → Mate in 4) Checkmate is now unavoidable. Ra2 was best. } (25. Ra2) 25... Rbb2 26. Rxf2 Qxf2+ 27. Kh1 Qxg2# { Black wins by checkmate. } 0-1
0101
Calcium237Rolihlahla
02
Calcium237 −11
4 Inaccuracies
0 Mistakes
4 Blunders
92 Average centipawn loss
64%Accuracy
Learn from your mistakes
Rolihlahla +12
5 Inaccuracies
1 Mistake
2 Blunders
56 Average centipawn loss
83%Accuracy
Recommended puzzle training
Slav Defense: Alekhine Variation
  1. jessehf you can do it calcium we need to win you are the messi in our team
  2. jessehf 8. Qe2 is the main move if i remember correctly but 8. h3 is perfectly fine of course
  3. jessehf 12. e4
  4. jessehf is screaming to be played
  5. Rolihlahla i expected e4 ...
  6. jessehf 13. a4 he wants to exchange the DSB
  7. LemuelGullible probably
  8. LemuelGullible what about Qb3 and Ne5?
  9. LemuelGullible ah just runs into O-O
  10. jessehf Ne5 is also part of the long term plan
  11. jessehf but i guess that he will first trade his bad bishop and then put a ponny on e5
  12. jessehf 14. Qc2 just Ne4 Qc2 is not so great
  13. jessehf is not the priority in this position
  14. jessehf ah but maybe Ne4 g4 could be an issue
  15. jessehf not sure if it is worth playing g4 to win a meaningless pawn leaving your king wide opened
  16. jessehf like 15.g4 Nd6 and you have to take with the pawn
  17. jessehf which looks really ugly
  18. jessehf 15. Ba3 is better
  19. Rolihlahla Qxb7 seems risky for white ...
  20. Rolihlahla well - i guess we shall see ...
  21. Rolihlahla Qh4 next ...
  22. Rolihlahla should have put Rb2 first!!
  23. Rolihlahla Nf3 Qe7
  24. jessehf careful calcium black's threat is to take f1 Kxf1 Qf2#
  25. Rolihlahla exciting game at least ...
  26. jessehf Rb2
  27. jessehf oh my godness
  28. jessehf white should have taken the draw
  29. jessehf 25... Rb2
  30. jessehf please don't see it
  31. Rolihlahla i don't see how he gets out of this ....
  32. jessehf now it doesn't matter if i win or lose