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SF 16 · 7MBNNUE
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1d40.0Nf6+0.32c4+0.2c5?!+0.9Inaccuracy. e6 was best.2...e63.Nf3d5[...]3d5+0.8b5+0.84b3?!0.0...Inaccuracy. cxb5 was best.4.cxb5a65.bxa6[...]4...e60.05dxe60.0fxe60.06cxb5−0.2a60.07bxa6?−1.4...Mistake. Bb2 was best.7.Bb2axb58.e3[...]7...Bxa6?0.0Mistake. Ne4 was best.7...Ne48.Be3Nxa6[...]8Nd20.0d50.09Ngf3−0.2Bd6−0.210e3−0.2O-O?!+0.5Inaccuracy. Bxf1 was best.10...Bxf111.Nxf111Be20.0Nc60.012Bb2−0.5Bxe2−0.413Qxe2−0.4Nb4+0.114Ng5??−4.2...Blunder. O-O was best.14.O-ONxa215.Rfd1[...]14...Qe7??+0.1Blunder. Nc2+ was best.14...Nc2+15O-O0.0Rxa2+0.116Rxa2+0.1Nxa2+0.217Ra10.0Nb40.018Ndf3?!−1.0...Inaccuracy. Ra4 was best.18.Ra4Nc619.Ra6[...]18...h6−1.119Nh3−1.2e5−0.920Nh4?!−1.8...Inaccuracy. Nd2 was best.20.Nd220...Qf7?!−0.8Inaccuracy. Qe6 was best.20...Qe621.Ng621Nf5−0.7Bb8−0.722Ba3−0.7Ne4−0.323Ng3?!−1.2...Inaccuracy. g4 was best.23.g4h523...Nc3−1.124Qd2−1.5d4−1.725exd4−1.8exd4−1.726Bxb4−1.7cxb4−1.527Qxd4?−3.2...Mistake. Re1 was best.27.Re1Ba728.Qd3[...]27...Bxg3−3.028Qxb4?!−4.2...Inaccuracy. Re1 was best.28.Re1Bc729.Qxb4[...]28...Bxf2+−4.329Nxf2??#−3...Checkmate is now unavoidable. Kh1 was best.29.Kh1Nd530.Qc4[...]29...Qxf2+#−230Kh1#−2Qf1+#−131Rxf1#−1Rxf1#
0-1
Checkmate • Black is victorious
Computer analysisMove timesCrosstableShare & export
FEN
[Event "Rated classical game"] [Site "https://lichess.org/Lkef7R4L"] [Date "2023.09.21"] [White "d0wnh0me"] [Black "Ivory12"] [Result "0-1"] [GameId "Lkef7R4L"] [UTCDate "2023.09.21"] [UTCTime "01:33:24"] [WhiteElo "1731"] [BlackElo "1785"] [WhiteRatingDiff "-21"] [BlackRatingDiff "+17"] [Variant "Standard"] [TimeControl "2700+45"] [ECO "A57"] [Opening "Benko Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5?! { (0.16 → 0.93) Inaccuracy. e6 was best. } (2... e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 h6 7. Bh4) 3. d5 b5 { A57 Benko Gambit } 4. b3?! { (0.83 → 0.00) Inaccuracy. cxb5 was best. } (4. cxb5 a6 5. bxa6 e6 6. Nc3 exd5 7. Nxd5 Be7 8. Nxe7 Qxe7) 4... e6 5. dxe6 fxe6 6. cxb5 a6 7. bxa6? { (-0.05 → -1.44) Mistake. Bb2 was best. } (7. Bb2 axb5 8. e3 Qb6 9. Be2 d5 10. Bh5+ Nxh5 11. Qxh5+ g6) 7... Bxa6? { (-1.44 → 0.00) Mistake. Ne4 was best. } (7... Ne4 8. Be3 Nxa6 9. Nd2 Bb7 10. a3 Be7 11. Nxe4 Bxe4 12. f3) 8. Nd2 d5 9. Ngf3 Bd6 10. e3 O-O?! { (-0.25 → 0.48) Inaccuracy. Bxf1 was best. } (10... Bxf1 11. Nxf1) 11. Be2 Nc6 12. Bb2 Bxe2 13. Qxe2 Nb4 14. Ng5?? { (0.12 → -4.20) Blunder. O-O was best. } (14. O-O Nxa2 15. Rfd1 Re8 16. Re1 Bf8 17. h4 Qe7 18. g3 Qb7 19. Ng5 Ra6 20. Bxf6) 14... Qe7?? { (-4.20 → 0.08) Blunder. Nc2+ was best. } (14... Nc2+) 15. O-O Rxa2 16. Rxa2 Nxa2 17. Ra1 Nb4 18. Ndf3?! { (0.00 → -1.01) Inaccuracy. Ra4 was best. } (18. Ra4 Nc6 19. Ra6 Nb4 20. Ra4) 18... h6 19. Nh3 e5 20. Nh4?! { (-0.94 → -1.77) Inaccuracy. Nd2 was best. } (20. Nd2) 20... Qf7?! { (-1.77 → -0.78) Inaccuracy. Qe6 was best. } (20... Qe6 21. Ng6) 21. Nf5 Bb8 22. Ba3 Ne4 23. Ng3?! { (-0.35 → -1.17) Inaccuracy. g4 was best. } (23. g4 h5) 23... Nc3 24. Qd2 d4 25. exd4 exd4 26. Bxb4 cxb4 27. Qxd4? { (-1.55 → -3.22) Mistake. Re1 was best. } (27. Re1 Ba7 28. Qd3 Qxb3 29. Nf5 Ne2+ 30. Qxe2 Rxf5 31. Qe4 Qd5 32. Qxd5+ Rxd5 33. Nf4 Rb5) 27... Bxg3 28. Qxb4?! { (-3.04 → -4.24) Inaccuracy. Re1 was best. } (28. Re1 Bc7 29. Qxb4 Nd5 30. Qc4 Bb6 31. Kh1 Qh5 32. Qc2 Kh8 33. Re2 Ba7 34. Re1 Qf7) 28... Bxf2+ 29. Nxf2?? { (-4.32 → Mate in 3) Checkmate is now unavoidable. Kh1 was best. } (29. Kh1 Nd5 30. Qc4 Bb6 31. Ng1 Nf6 32. Qxf7+ Rxf7 33. g3 Ng4 34. h3 Nf2+ 35. Kg2 Ne4) 29... Qxf2+ 30. Kh1 Qf1+ 31. Rxf1 Rxf1# { Black wins by checkmate. } 0-1
01
d0wnh0meIvory12
01
d0wnh0me −21
5 Inaccuracies
2 Mistakes
2 Blunders
66 Average centipawn loss
80%Accuracy
Learn from your mistakes
Ivory12 +17
3 Inaccuracies
1 Mistake
1 Blunder
35 Average centipawn loss
85%Accuracy
Recommended puzzle training
Benko Gambit: Other variations
1
  1. fake_switch goooooo ivory!!!
  2. fake_switch first
  3. Ivory12 hullo fake, gav
  4. gavalanche20 (2.c4) Nooooo I tabbed out
  5. gavalanche20 (2...c5) go Ivo!
  6. gavalanche20 (3.d5) Huh, Benko?
  7. gavalanche20 (3...b5) Did I know Ivo does this
  8. d0wnh0me (4.b3) so, move 2 and I'm out of book
  9. d0wnh0me (4.b3) this will be fun
  10. d0wnh0me (4.b3) I had prepped a line that by move 5 I was going to take them out of book
  11. d0wnh0me (4.b3) or at least to a position they hadn't played before
  12. d0wnh0me (4.b3) oh well
  13. Ivory12 that's not very benoni of you
  14. d0wnh0me (6...a6) I would love to move something that isn't a pawn...
  15. d0wnh0me (8.Nd2) it took 8 moves, but I finally moved a piece!
  16. d0wnh0me (8.Nd2) crowd goes wild!
  17. d0wnh0me (8.Nd2) so, I really just need to get developed here - get the minor pieces out, get castled
  18. d0wnh0me (8.Nd2) while I am missing my c and d pawns, long-term, I like my pawn islands more
  19. d0wnh0me (8...d5) plus I'm up a pawn
  20. fake_switch Im calling it. Ivo setting up for a greek gift
  21. d0wnh0me (11.Be2) I feel like they should have taken my bishop last move and made castling take a couple extra moves for me
  22. MilsBees Go d0wnh0me!
  23. d0wnh0me (11.Be2) e5 looks like a great hole for my knight - just need to fianchetto my dsb first
  24. d0wnh0me (11.Be2) mils! it's like 4:00 local for you
  25. d0wnh0me (11.Be2) what are you doing here?!
  26. d0wnh0me (11.Be2) sleep is important!
  27. MilsBees Good question, my gf couldn't sleep and woke me up
  28. fake_switch They knew you need to support your team!
  29. MilsBees So thought I'd check on you for a few mins :)
  30. MilsBees Captain's duty haha
  31. d0wnh0me (12.Bb2) going to need to work on controlling the e5 square later
  32. d0wnh0me (12.Bb2) for now, fianchettoing my dsb is still a useful move. castles soon
  33. d0wnh0me (12.Bb2) mils, I pulled back up your game from this morning - thanks for the shout out!
  34. d0wnh0me (12.Bb2) but, I definitely fell back asleep by then :P
  35. sidetracked_owl Go Ivory!
  36. d0wnh0me (14.Ng5) no idea if this works
  37. d0wnh0me (14.Ng5) but let's do it
  38. d0wnh0me (14.Ng5) I'm sure I'm going to get the ?? mark of shame from GM Stockfish, but it looked like a fun move
  39. flipiflapi go ches
  40. d0wnh0me (20.Nh4) double knights on the rim
  41. d0wnh0me (20.Nh4) is this a situation where 2 wrongs make a right?
  42. flipiflapi dont take the bishop
  43. fake_switch Puzzle rush!
  44. fake_switch Gga
  45. gavalanche20 Niiiice Ivo
  46. Ivory12 this SF line after 14. ..Ng5 is insane
  47. Ivory12 look at the 15. Kf1 continuation
  48. Ivory12 like 3 white pieces hanging
  49. Ivory12 Er. Just 14. Ng5, not a black Ng5
  50. Ivory12 nice, had the right continuation after 29. Kh1 too