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SF 16 · 7MBNNUE
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1d4+0.2g6+0.52e4+0.3Bg7+0.63Nc3+0.3b6+0.74h4+0.6h5+1.05Nf3+1.0Bb7+0.96Bc4+0.9e6+0.87Bg5+0.9f6?!+1.8Inaccuracy. Qc8 was best.7...Qc88.O-ONh6[...]8Bf4+1.8d5+2.39exd5+2.2exd5+2.410Bd3+2.4Ne7+2.711Nb5?!+2.0...Inaccuracy. Qe2 was best.11.Qe211...Na6+2.112Qd2+1.6Qd7+1.713O-O+1.7O-O-O?+3.7Mistake. O-O was best.13...O-O14.c3Nf5[...]14Nxa7++3.8Kb8+4.015Nb5+3.3Qg4?!+4.4Inaccuracy. g5 was best.15...g516Be2+4.0Nf5+4.517Nh2+4.3Qxh4+4.418g3?+2.4...Mistake. Nf3 was best.18.Nf3Qg419.Rfe1[...]18...Qh3+2.519Rfe1+2.2Nh6+2.620Bf1??+0.2...Blunder. a4 was best.20.a4g521.Bxc7+[...]20...Qd7+0.421a4+0.4g5+0.722a5+0.3gxf4??+3.7Blunder. bxa5 was best.22...bxa523.Bd6Nf5[...]23axb6+3.8cxb6??+9.4Blunder. Rc8 was best.23...Rc824.Rxa624Qxf4++9.1Nc7+8.925Ra3??−1.6...Blunder. Re6 was best.25.Re625...Ng4??+2.6Blunder. Bf8 was best.25...Bf826.Re6Bxa3[...]26Rc3+2.6Rc8+2.327Nd6??−9.1...Blunder. Nxc7 was best.27.Nxc727...Bh6−8.828Bb5−13.7Bxf4?!−6.2Inaccuracy. Nxb5 was best.28...Nxb529.Rxc8+Bxc8[...]29Bxd7−6.1Bxd6−5.830Bxc8−5.8Bxc8−5.131Rc6−5.0Bf8?−3.1Mistake. Nxh2 was best.31...Nxh232Rxb6+?!−4.7...Inaccuracy. Nxg4 was best.32.Nxg4Bxg432...Ka7−4.633Rb3−4.7Nxh2−4.534Ra1+−5.0Ba6−4.635Kxh2−4.8h4−4.636Kg2−4.7hxg3−4.337Rxg3?!−5.7...Inaccuracy. fxg3 was best.37.fxg337...Bd6−5.038Rg7−6.5Kb6−5.939Rg6−7.3Rf8−6.440Rg7−8.0Ne6−8.041Rd7−7.6Rd8?−3.7Mistake. Bb8 was best.41...Bb842Rf7??−8.4...Blunder. Rxd8 was best.42.Rxd8Nxd842...Rg8+−8.343Kh1−8.4Nxd4−8.144Rh7−11.7Nxc2−9.145Rd7−14.9Be5−13.746Rd1?!#−6...Checkmate is now unavoidable. f4 was best.46.f4Bxf446...Bb7?!−10.2Lost forced checkmate sequence. Be2 was best.46...Be247.Rd3Bxd3[...]47Rd3−72.0d4+−12.548f3?!#−11...Checkmate is now unavoidable. Rxb7+ was best.48.Rxb7+Kxb748...Bc6#−1249Rb3+#−10Kc5#−1050Ra7#−8Ne1?!−71.9Lost forced checkmate sequence. Ne3 was best.50...Ne351.Ra5+Kc4[...]51Ra5+?!#−9...Checkmate is now unavoidable. Ra1 was best.51.Ra1Rh8+51...Kc4#−852Raa3#−9Bd6#−1253Rb6#−6Bxf3+#−554Rxf3#−5Nxf3#−455Rxd6#−1Rg1#
0-1
Checkmate • Black is victorious
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[Event "Rated classical game"] [Site "https://lichess.org/hAyDw0nd"] [Date "2020.07.23"] [White "synapz"] [Black "joyboy"] [Result "0-1"] [GameId "hAyDw0nd"] [UTCDate "2020.07.23"] [UTCTime "22:58:55"] [WhiteElo "1893"] [BlackElo "1894"] [WhiteRatingDiff "-16"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "2700+45"] [ECO "B06"] [Opening "Modern Defense: Mongredien Defense, with Nc3"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 g6 2. e4 Bg7 3. Nc3 b6 { B06 Modern Defense: Mongredien Defense, with Nc3 } 4. h4 h5 5. Nf3 Bb7 6. Bc4 e6 7. Bg5 f6?! { (0.87 → 1.79) Inaccuracy. Qc8 was best. } (7... Qc8 8. O-O Nh6 9. Bd3 O-O 10. Ne2 Ng4 11. a4 d6 12. a5) 8. Bf4 d5 9. exd5 exd5 10. Bd3 Ne7 11. Nb5?! { (2.65 → 1.96) Inaccuracy. Qe2 was best. } (11. Qe2) 11... Na6 12. Qd2 Qd7 13. O-O O-O-O? { (1.71 → 3.66) Mistake. O-O was best. } (13... O-O 14. c3 Nf5 15. Rae1 Rfe8 16. Rxe8+ Rxe8 17. a4 Bf8 18. Re1 Rxe1+ 19. Qxe1 c5 20. Nxa7) 14. Nxa7+ Kb8 15. Nb5 Qg4?! { (3.34 → 4.44) Inaccuracy. g5 was best. } (15... g5) 16. Be2 Nf5 17. Nh2 Qxh4 18. g3? { (4.38 → 2.37) Mistake. Nf3 was best. } (18. Nf3 Qg4 19. Rfe1 Bh6 20. Ng5 Qh4 21. g3 Qxg5 22. Bxg5 Bxg5 23. f4 Bh6 24. Kf2 c6) 18... Qh3 19. Rfe1 Nh6 20. Bf1?? { (2.58 → 0.22) Blunder. a4 was best. } (20. a4 g5 21. Bxc7+ Nxc7 22. Nxc7 Kxc7 23. a5 Rde8 24. Qb4 Qd7 25. Qxb6+ Kb8 26. a6 Re6) 20... Qd7 21. a4 g5 22. a5 gxf4?? { (0.25 → 3.68) Blunder. bxa5 was best. } (22... bxa5 23. Bd6 Nf5 24. Bxc7+ Nxc7 25. Qxa5 Nxb5 26. Bxb5 Qc7 27. Qa7+ Kc8 28. Ba6 Rd6 29. Qa8+) 23. axb6 cxb6?? { (3.81 → 9.37) Blunder. Rc8 was best. } (23... Rc8 24. Rxa6) 24. Qxf4+ Nc7 25. Ra3?? { (8.92 → -1.57) Blunder. Re6 was best. } (25. Re6) 25... Ng4?? { (-1.57 → 2.59) Blunder. Bf8 was best. } (25... Bf8 26. Re6 Bxa3 27. bxa3 Qxe6 28. Qxc7+ Ka8 29. Qxd8+ Rxd8 30. Nc7+ Ka7 31. Nxe6 Rc8 32. Bd3) 26. Rc3 Rc8 27. Nd6?? { (2.27 → -9.10) Blunder. Nxc7 was best. } (27. Nxc7) 27... Bh6 28. Bb5 Bxf4?! { (-13.67 → -6.17) Inaccuracy. Nxb5 was best. } (28... Nxb5 29. Rxc8+ Bxc8 30. Qf3 Qxd6 31. c3 Nxh2 32. Kxh2 h4 33. Kg2 hxg3 34. Rh1 gxf2 35. Kxf2) 29. Bxd7 Bxd6 30. Bxc8 Bxc8 31. Rc6 Bf8? { (-5.04 → -3.11) Mistake. Nxh2 was best. } (31... Nxh2) 32. Rxb6+?! { (-3.11 → -4.71) Inaccuracy. Nxg4 was best. } (32. Nxg4 Bxg4) 32... Ka7 33. Rb3 Nxh2 34. Ra1+ Ba6 35. Kxh2 h4 36. Kg2 hxg3 37. Rxg3?! { (-4.33 → -5.69) Inaccuracy. fxg3 was best. } (37. fxg3) 37... Bd6 38. Rg7 Kb6 39. Rg6 Rf8 40. Rg7 Ne6 41. Rd7 Rd8? { (-7.56 → -3.68) Mistake. Bb8 was best. } (41... Bb8) 42. Rf7?? { (-3.68 → -8.38) Blunder. Rxd8 was best. } (42. Rxd8 Nxd8) 42... Rg8+ 43. Kh1 Nxd4 44. Rh7 Nxc2 45. Rd7 Be5 46. Rd1?! { (-13.74 → Mate in 6) Checkmate is now unavoidable. f4 was best. } (46. f4 Bxf4) 46... Bb7?! { (Mate in 6 → -10.20) Lost forced checkmate sequence. Be2 was best. } (46... Be2 47. Rd3 Bxd3 48. f4 Ne1 49. Rb7+ Kxb7 50. fxe5 Nf3 51. b3 Rg1#) 47. Rd3 d4+ 48. f3?! { (-12.46 → Mate in 11) Checkmate is now unavoidable. Rxb7+ was best. } (48. Rxb7+ Kxb7) 48... Bc6 49. Rb3+ Kc5 50. Ra7 Ne1?! { (Mate in 8 → -71.88) Lost forced checkmate sequence. Ne3 was best. } (50... Ne3 51. Ra5+ Kc4 52. Rxe3 dxe3 53. b3+ Kb4 54. Rxe5 fxe5 55. Kh2 e2 56. Kh3 e1=Q 57. Kh2) 51. Ra5+?! { (-71.88 → Mate in 9) Checkmate is now unavoidable. Ra1 was best. } (51. Ra1 Rh8+) 51... Kc4 52. Raa3 Bd6 53. Rb6 Bxf3+ 54. Rxf3 Nxf3 55. Rxd6 Rg1# { Black wins by checkmate. } 0-1
01
synapzjoyboy
01
synapz −16
6 Inaccuracies
1 Mistake
4 Blunders
86 Average centipawn loss
67%Accuracy
Learn from your mistakes
joyboy +12
5 Inaccuracies
3 Mistakes
3 Blunders
68 Average centipawn loss
81%Accuracy
Recommended puzzle training
Modern Defense: Mongredien Defense
  1. Silkthewanderer Go Synapz
  2. mojomoe go Synapz
  3. Silkthewanderer I like Bg5. Force Black to commit the Knight then play against it
  4. Silkthewanderer This looks good for us. Trade on d5 and retreat the bishop to d3 - the kingside will be a good target
  5. Silkthewanderer A patzer variation that is probably not happening: exd exd Bd3 Qe7 + Kd2!
  6. Silkthewanderer I guess Qe2+ is an option, the Queen probably has no better square anyway
  7. Silkthewanderer And if you play Qe2 you should do it before you retreat the bishop because Qe2 Qe7 then hangs d5
  8. cnrtr (12) I'd like to see a rooklift, that kingside is horrible
  9. cnrtr not now but sometime in the future
  10. Silkthewanderer Just Qd2, 0-0-0 and start kingside attack is a valid plan
  11. Silkthewanderer I wasn't convinced of Nb5 but it actually is quite effective as a prophylactic move to slow down Black on the queenside.
  12. Silkthewanderer It also extracts a pawn if Black castles queenside
  13. Silkthewanderer Rather than Qd7 I wonder if Blacks strongest may have been Bc8 to prepare Bf5
  14. synapz sorry bout the stream
  15. synapz not gonna stream anymore
  16. Silkthewanderer Choosing a side was tough. My hunch was to go long.
  17. Silkthewanderer For Black I actually like f7 as a home for the king.
  18. Silkthewanderer Cover g6, cover e7, connects rooks,what's not to love
  19. quirked the king on f7
  20. Silkthewanderer After 0-0-0 do we poach a pawn or run the a pawn? I vote push Arnie the a pawn
  21. quirked here Rfe1 threatens Nxa7 Kb8 Bxa6 Bxa6 Rxe7
  22. Silkthewanderer Oh.... nice
  23. quirked i dont mind this though i dont see how black is generating his play on the kingside quickly
  24. Silkthewanderer At this stage I am not sure if Black should go crazy on the kingside or sit tight and hope White botches the conversion
  25. synapz keep catching myself talking to myself
  26. Silkthewanderer Why Be2? I thought we want to claim the e file with Re1?
  27. synapz love my position tho
  28. synapz a4 coming
  29. synapz im so well coordinated here
  30. Silkthewanderer I guess there is an argument to be made that Qg4 and Be2 is a loss of tempo for Black and not White
  31. synapz what to do after Nf5
  32. synapz would g3 be that bad?
  33. Silkthewanderer After Nf5 you have Ng5 Qxh4 Nf7
  34. Silkthewanderer Which is also your threat now, I assumed
  35. Silkthewanderer Or maybe even Ng5 and then Ne6
  36. freddy267t Ng5 traps Queen, no?
  37. freddy267t Qxh4 g3
  38. Silkthewanderer Right. That is curtains right there and then
  39. Silkthewanderer It is actually hilarious how little the Black pieces are threatening
  40. freddy267t ne5 traps too
  41. freddy267t this too
  42. Silkthewanderer Nope, after Nh2 there is h3
  43. Silkthewanderer Queen retreats, White has holes on the kingside and this has just become a game again
  44. synapz that didn't work out.
  45. synapz jeez idk about this, what have I done
  46. vannooz WTF was that?
  47. vannooz I dont even see a threat from white. Why did he give up a bishop?
  48. vannooz double up on the A file now.. i guess
  49. vannooz how is Re6 here?
  50. vannooz threatening the B pawn
  51. vannooz 25 Re6. how does black save that pawn?
  52. vannooz Come on vishy, make a move..
  53. Silkthewanderer Is Nd6 and Nb5 a bailout to a repetition?
  54. synapz I can't believe this
  55. vannooz nah. BxQ BxQ Rd8 is just losing another piece right?
  56. quirked well f4 is hanging
  57. quirked but Bd7 Bf4 Bd6 is good enough
  58. synapz maybe I can get him into a bishop and knight mate
  59. synapz oops
  60. synapz forgot my rook was hanging
  61. synapz this is over
  62. synapz IM so angry with myselg
  63. synapz I made so many bad decisions
  64. synapz from a great opening
  65. joyboy teah
  66. joyboy move 16
  67. joyboy was a break point
  68. synapz move 20
  69. synapz I was still feeling good at move 16
  70. joyboy nah
  71. joyboy in move 16 you could win me
  72. joyboy by a lot
  73. synapz right but I was still winning
  74. synapz until move 20
  75. synapz wow a5 was correct
  76. joyboy yep but still difficult to see the adavantage in there
  77. synapz OMG
  78. synapz rook E6??????
  79. synapz Are u kidding me
  80. synapz of coufrse
  81. synapz the queen is tied down
  82. synapz wow
  83. synapz that's insane
  84. joyboy lol true
  85. joyboy its for a puzzle or something haha
  86. synapz wait what the heck
  87. synapz I was calculating 26 Nxc7 and I saw it didn't work cuz the rook on d8 and then when the rook moved I didn't reconsider
  88. synapz and blundered the game
  89. synapz wow 27 ...Bh6 only move