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SF 16 · 7MBNNUE
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1d40.0d5+0.12c40.0c6+0.33Nf3+0.2Nf6+0.14Bg5−0.2e6?!+0.4Inaccuracy. Ne4 was best.4...Ne45.Bf4e5[...]5e3+0.4h6+0.76Bh4+0.4Be7+0.47Nc3+0.3Nbd7+0.48Bd3+0.4b6+0.59O-O+0.4Bb7+0.510Rb1+0.2O-O+0.411b4−0.1Rb8?!+1.0Inaccuracy. a5 was best.11...a512c5+1.0b5?+2.2Mistake. a5 was best.12...a513.a313h3?!+1.6...Inaccuracy. a4 was best.13.a4bxa413...Re8?!+2.3Inaccuracy. Nh5 was best.13...Nh514.Bxe7Qxe7[...]14Bg3+2.5Ra8+2.115Ra1+1.8Nf8+2.316Qc2+1.8Bc8??+4.8Blunder. a5 was best.16...a517.a3axb4[...]17Nb1??+2.3...Blunder. a4 was best.17.a4bxa418.Ne5[...]17...Bd7?!+3.2Inaccuracy. a5 was best.17...a518.a418Nbd2+3.2Qc8+2.919a3+2.7Bd8+3.120Qd1?!+2.0...Inaccuracy. a4 was best.20.a420...Bc7+2.021Bxc7+2.0Qxc7+2.022Ne5+2.0a5+1.923f4?!+1.0...Inaccuracy. a4 was best.23.a4Rec823...Bc8?!+1.7Inaccuracy. Reb8 was best.23...Reb824.g4Be8[...]24Qf3+1.7N8d7+1.825Qg3+1.6axb4+1.926axb4+1.9Ra4?!+2.8Inaccuracy. Bb7 was best.26...Bb727.Qh427Rfb1?!+1.8...Inaccuracy. Rxa4 was best.27.Rxa4bxa427...Bb7+2.128Qe1+1.7Rea8+1.529Nb3+1.2Bc8+1.730Na5+1.5Rxa1+1.731Rxa1+1.5Nb8?!+2.2Inaccuracy. Nxe5 was best.31...Nxe532.dxe5Nd7[...]32Qh4+1.6Ne4+2.233Bxe4+1.9dxe4+1.734Qh5+1.7Qe7+1.935Kh2+1.9Bd7??+10.8Blunder. Qe8 was best.35...Qe836.g4Bd7[...]36Naxc6+10.0Bxc6+10.037Nxc6+9.0Qb7+13.838Nd8+12.7Qa7+15.639Rxa7+15.0Rxa7+14.840Nxe6+12.5Ra3+20.141Nd8+16.5g6?!#10Checkmate is now unavoidable. Ra7 was best.41...Ra742.Qe542Qd5?!+17.2...Lost forced checkmate sequence. Qe5 was best.42.Qe5Ra743.Ne6[...]
1-0
Black resigned • White is victorious
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[Event "Rated classical game"] [Site "https://lichess.org/kYoiOGKZ"] [Date "2020.09.03"] [White "chriswmac33"] [Black "EdeTede"] [Result "1-0"] [GameId "kYoiOGKZ"] [UTCDate "2020.09.03"] [UTCTime "03:00:31"] [WhiteElo "2023"] [BlackElo "2053"] [WhiteRatingDiff "+19"] [BlackRatingDiff "-26"] [Variant "Standard"] [TimeControl "2700+45"] [ECO "D11"] [Opening "Slav Defense: Bonet Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Bg5 { D11 Slav Defense: Bonet Gambit } e6?! { (-0.22 → 0.37) Inaccuracy. Ne4 was best. } (4... Ne4 5. Bf4 e5 6. Bxe5 Nd7 7. a3 Nxe5 8. Nxe5 Qa5+ 9. Nd2) 5. e3 h6 6. Bh4 Be7 7. Nc3 Nbd7 8. Bd3 b6 9. O-O Bb7 10. Rb1 O-O 11. b4 Rb8?! { (-0.09 → 0.96) Inaccuracy. a5 was best. } (11... a5) 12. c5 b5? { (1.01 → 2.23) Mistake. a5 was best. } (12... a5 13. a3) 13. h3?! { (2.23 → 1.58) Inaccuracy. a4 was best. } (13. a4 bxa4) 13... Re8?! { (1.58 → 2.28) Inaccuracy. Nh5 was best. } (13... Nh5 14. Bxe7 Qxe7 15. a4 a6 16. Ra1 Nhf6 17. axb5 axb5 18. Ra7 Rfe8 19. Qc2 e5 20. dxe5) 14. Bg3 Ra8 15. Ra1 Nf8 16. Qc2 Bc8?? { (1.84 → 4.75) Blunder. a5 was best. } (16... a5 17. a3 axb4 18. axb4 Rxa1 19. Rxa1 Qc8 20. Ne2 N8d7 21. Ra7 Bd8 22. Ra2 Bc7 23. Ne5) 17. Nb1?? { (4.75 → 2.31) Blunder. a4 was best. } (17. a4 bxa4 18. Ne5 Bb7 19. Qxa4 Qc8 20. b5 cxb5 21. Bxb5 a5 22. Bxe8 Nxe8 23. Rfb1 Bf6) 17... Bd7?! { (2.31 → 3.20) Inaccuracy. a5 was best. } (17... a5 18. a4) 18. Nbd2 Qc8 19. a3 Bd8 20. Qd1?! { (3.13 → 2.04) Inaccuracy. a4 was best. } (20. a4) 20... Bc7 21. Bxc7 Qxc7 22. Ne5 a5 23. f4?! { (1.89 → 0.99) Inaccuracy. a4 was best. } (23. a4 Rec8) 23... Bc8?! { (0.99 → 1.66) Inaccuracy. Reb8 was best. } (23... Reb8 24. g4 Be8 25. Qc2 N6d7 26. Ndf3 axb4 27. axb4 f6 28. Nxd7 Qxd7 29. Kh2 Ra7 30. Ra5) 24. Qf3 N8d7 25. Qg3 axb4 26. axb4 Ra4?! { (1.88 → 2.82) Inaccuracy. Bb7 was best. } (26... Bb7 27. Qh4) 27. Rfb1?! { (2.82 → 1.84) Inaccuracy. Rxa4 was best. } (27. Rxa4 bxa4) 27... Bb7 28. Qe1 Rea8 29. Nb3 Bc8 30. Na5 Rxa1 31. Rxa1 Nb8?! { (1.52 → 2.15) Inaccuracy. Nxe5 was best. } (31... Nxe5 32. dxe5 Nd7 33. Nb3 Rxa1 34. Qxa1 f6 35. exf6 gxf6 36. Nd4 Nb8 37. Nf3 Qe7 38. g4) 32. Qh4 Ne4 33. Bxe4 dxe4 34. Qh5 Qe7 35. Kh2 Bd7?? { (1.86 → 10.83) Blunder. Qe8 was best. } (35... Qe8 36. g4 Bd7 37. f5 exf5 38. gxf5 f6 39. Qxe8+ Bxe8 40. Ng6 Ra7 41. Kg3 Bf7 42. Kf4) 36. Naxc6 Bxc6 37. Nxc6 Qb7 38. Nd8 Qa7 39. Rxa7 Rxa7 40. Nxe6 Ra3 41. Nd8 g6?! { (16.46 → Mate in 10) Checkmate is now unavoidable. Ra7 was best. } (41... Ra7 42. Qe5) 42. Qd5?! { (Mate in 10 → 17.15) Lost forced checkmate sequence. Qe5 was best. } { Black resigns. } (42. Qe5 Ra7 43. Ne6 fxe6 44. Qxb8+ Kf7 45. Qxa7+ Kf6 46. c6 g5 47. c7 g4 48. c8=Q g3+) 1-0
10
chriswmac33EdeTede
10
chriswmac33 +19
5 Inaccuracies
0 Mistakes
1 Blunder
30 Average centipawn loss
91%Accuracy
Learn from your mistakes
EdeTede −26
8 Inaccuracies
1 Mistake
2 Blunders
57 Average centipawn loss
83%Accuracy
Recommended puzzle training
Slav Defense: Bonet Gambit
  1. chriswmac33 (10) I want to restrict blacks LSB by playing for b4 which Rb8 prepares.
  2. chriswmac33 (12) c5 completely shuts down his LSB. Now I’d like to trade my DSB for a Knight since the position is closed
  3. chriswmac33 (12) reconsidering trading my DSB for his knight. I want to prevent his e4 pawn break and my DSB looks good on g3 but Nh4 would force a
  4. chriswmac33 (12) trade. So h3 first to give my DSB an escape square
  5. McBagel This seems better for white black is a bit smothered or am I wrong?
  6. JustinTanas Ya I think white is profiting from his space advantage and the fact that the bishop on b7 is pretty dead
  7. chriswmac33 (13) Re8 shows he wants to play the e4 break. How to prevent? Ne4? Also black might be playing for a5 a4 break as well
  8. chriswmac33 a5 axb4*
  9. chriswmac33 (13) a plan of Ne5 Nxe5 Bxe5 Nd7 f4 Nxe5 fxe5 and play on the kingside seems like a possible plan because blacks Rook and Bishop are so
  10. chriswmac33 far out of the play. But blacks position is so cramped right now so I’m not sure trading pieces would make sense for me
  11. chriswmac33 (17) blacks position is so cramped and poor. I can take time to improve my position. My Nc3 isn’t doing much. I’d ideally like it to
  12. chriswmac33 to help prevent the e5 break. So getting it to d2 then play Ne5 and Ndf3
  13. chriswmac33 (19) is black considering Qa6? To get Qa4? So maybe a3 then Qd1 and Bc2?
  14. McBagel yeah the only way
  15. McBagel #
  16. McBagel I see black winning is if white blunders
  17. chriswmac33 (20) I’d rather trade my bishop for blacks bishop than one of my knights by playing Ne5 first. Now I look to play f4 and swing my queen
  18. chriswmac33 the kingside for an attack
  19. pulsar512b black is just so compressed
  20. pulsar512b and squeezed
  21. pulsar512b excellent play by white
  22. pulsar512b the LSB is awful
  23. pulsar512b no counterplay
  24. pulsar512b queenside and center locked up and the kingside is white's
  25. pulsar512b reminiscent of karpov
  26. pulsar512b might have played Nf3 instead of Qf3 and went Qe1-g3
  27. pulsar512b why give away my knight?
  28. pulsar512b ok i mean i figure rx is probably winning, Rb1 is also clinical
  29. pulsar512b even b5 after Rx is probably good enough
  30. pulsar512b and the stuff is coming to kill black
  31. pulsar512b ...is Nxf7 stuff working
  32. pulsar512b hmm i vibe with it actually
  33. pulsar512b only issue it hangs the pawn
  34. JustinTanas I wonder if Rxa4 bxa ra1 qa7 nb3 was working with na5 coming and picking up the pawn
  35. pulsar512b eh no need to complicate things
  36. pulsar512b Rfb1 and no way for black to get another attacker except like, bs with Nb8-a6
  37. pulsar512b and thats... not good
  38. timothyha (27) go New Zealand :-) @EdeTede is a new Kiwi player who just joined the League
  39. pulsar512b like a well timed Bc2 now and gg
  40. pulsar512b Bc2 and the rook has to move back
  41. McBagel White seems to have trouble converting the positional advantage
  42. McBagel while black is still worse the gap seems to be narrowing
  43. timothyha (28) that bishop might zigzag its way to kingside
  44. chriswmac33 (28) I want to play Nb3 Na5 but that undefined my b pawn so Qd1 secures my Ra1 and prepares Nb3
  45. pulsar512b good slow play
  46. chriswmac33 Qe1* I suck at square recognition
  47. pulsar512b play a bit of cat and moe
  48. pulsar512b mouse*
  49. pulsar512b knight cant even be exchanged off of a5
  50. pulsar512b and its very annoying with control on c6
  51. pulsar512b requiring constant defense
  52. pulsar512b even ignoring everywhere else
  53. timothyha (29) how would you evaluate this without rooks? Black has a bad bishop, but where do you break through?
  54. pulsar512b 2 results
  55. pulsar512b either white wins or white draws
  56. pulsar512b and i think you break through by pushing kside pawns
  57. pulsar512b stuff like g4 g5 and open a new front
  58. timothyha (30) yeah, at first I thought Qe1 was to prepare a pawn storm and maybe bring rooks back for an attack
  59. timothyha (30) Black pieces don't have much breathing space, but they have more time (EdeTede is still getting used to the time control)
  60. pulsar512b i figure that this should be winning
  61. pulsar512b you obviously cant allow Rxa4, since then a4 gets picked off and white's up a pawn in addition to everything else
  62. pulsar512b so Rxa1 Rxa1 and uh black just waits
  63. timothyha (30) Rxa1 Rax1 Nxe5
  64. timothyha (30) reduces the tension, I think
  65. chriswmac33 (31) now that blacks pieces are al on the queenside after Qg3 will Nxf7 work? It allows my queen to access his king with limited defender
  66. pulsar512b ayy
  67. pulsar512b good idea dude
  68. pulsar512b yeah like, Nxf7 working in some positions
  69. pulsar512b ok, fine, you're defending and heading to a6 maybe
  70. pulsar512b but its so hard to hold
  71. chriswmac33 (34) I want to attack his king now that his pieces are so uncoordinated and on the QS. Look to get Rg3 in or maybe a g4 g5 push first
  72. chriswmac33 (34) maybe not R to g3 because black could sac on a5 and get some counter play on the QS
  73. timothyha (32) Black can also play Ne4
  74. timothyha (32) and support that knight with f5, as the whole on d5 is pluggable
  75. timothyha (32) Ra7 would defend horizontally well
  76. timothyha (32) the hole on d5 - after Bxe4 that is
  77. timothyha (34) with the rook hanging on a1 maybe Black has time to regroup via Qe7 I think, things don't look too bad
  78. timothyha (34) am I suddenly guessing moves right?
  79. timothyha (35) oh, so now the rook is not hanging
  80. pulsar512b came back, things are happening
  81. pulsar512b Kh2 is a nice prophylactic move
  82. pulsar512b look at black's queenside :joy:
  83. timothyha (35) now it's tactically dangerous, yes - maybe Ra6 would be correct, Bd7 doesn't work
  84. timothyha (35) or might if Nxd7 Qxd7
  85. pulsar512b Bd7 Nxd7 Nxd7 loses sure but Qxd7?
  86. pulsar512b i mean positionally why get rid of the awful bishop? play Qe1 (or rook somewhere) Nb7-d6!
  87. pulsar512b and black's cage is even tighter
  88. timothyha (35) but after Bd7 Black has f6 and knight has to back
  89. timothyha (35) White wins a pawn by taking on c6, right?
  90. timothyha (35) not taking on d7
  91. pulsar512b hmm
  92. pulsar512b well Nxc6 if Nxc6 then you take on a8 gg
  93. pulsar512b if Bxc6, Nxc6 and again if Nxc6 gg
  94. pulsar512b and if ever Rxa1 Nxe7
  95. timothyha (35) Naxc6 (rook hangs) Bxc6 Nxc6
  96. pulsar512b so it is tactically working
  97. timothyha (35) after Nexc6 Black plays Qb7
  98. pulsar512b and hell, even there you have to play like.. Qb7 and can simplify to a queen ending with a good extra passed c6 pawn
  99. pulsar512b with Rxa8 Qxa8 Nxb8 Qe5 you even get either two or winbc passer
  100. timothyha (35) yes, it's breakthrough here
  101. pulsar512b oh wait king's in time, still completely winning of course but
  102. pulsar512b yeah Naxc6 wins
  103. timothyha (36) Kh2 was smart
  104. pulsar512b also just like
  105. pulsar512b wonderful move
  106. pulsar512b chris has played like Karpov this game
  107. pulsar512b did black like, ever get real counterplay
  108. timothyha (36) I want to play like Karpov, too, how do you do that?
  109. pulsar512b dunno
  110. pulsar512b it just happens
  111. JustinTanas 37 Qb7 should hold things?
  112. pulsar512b sure but you're a pawn down
  113. timothyha (37) yes, but a pawn is lost and e4 is so lonely and will be lost soon
  114. JustinTanas but of course the breakthroughs have happenened
  115. pulsar512b and as i mentioned, Rxa8 Qxa8 Nxb8 Qxb8 Qe5 is winning
  116. pulsar512b c6 too stronk
  117. timothyha (37) Black has to keep the queen to have any chance of a draw
  118. pulsar512b slim chance
  119. pulsar512b very slim
  120. timothyha (37) sure
  121. pulsar512b king is like
  122. pulsar512b ludicrously safe
  123. JustinTanas the connected passer is going to be hard to stop
  124. timothyha (38) wow, Nd8!
  125. pulsar512b oh yeah Nd8 is really pretty
  126. JustinTanas pretty move
  127. pulsar512b and uh i dont know how to respond
  128. timothyha (38) that's like please resign now
  129. pulsar512b this is like "better resign before anyone sees me playing this"
  130. pulsar512b since say like Qd7 aight? i go Rxa8 Qxd8 Qe5
  131. pulsar512b and you're losing everything
  132. timothyha (38) yep - Nd8 is too precise when it was winning in other ways anyway
  133. pulsar512b Nd8 is just the cherry on top
  134. timothyha (38) probably if you study this narrow space for two hours you get to see it, but it's still difficult to see
  135. pulsar512b its maybe one of those that once you see it its obvious
  136. pulsar512b but really hard to see
  137. pulsar512b ok what are all the semi-sane moves
  138. pulsar512b Qe7 Qd7 Qc7 Qc8 all lose to Rxa8
  139. pulsar512b and Qd5 you just trade on d5 and stuff happen
  140. timothyha (38) it's resign here, I don't see anything left
  141. pulsar512b ye
  142. pulsar512b like... yea
  143. pulsar512b just gg
  144. pulsar512b Qa7.. just Rx and pushing the pawn should do it
  145. pulsar512b make a second queen
  146. pulsar512b queens are good
  147. pulsar512b i am greed
  148. timothyha (39) I'd resurrect a knight
  149. timothyha (39) to invite him from c8 to the f7-party
  150. timothyha (40) or maybe make a knight and two bishops from this pawn mass
  151. timothyha (40) Nxg7 now?
  152. pulsar512b wait, Nxe6? whay
  153. timothyha (42) gg, guys
  154. timothyha (42) @chriswmac33, kudos for finding Nd8
  155. pulsar512b oh im an idiot
  156. pulsar512b b8 knight hung
  157. timothyha wow, +4.8 by move 16, with all pawns and pieces on the board
  158. timothyha it's not a book opening, it seems, but it's like the way nowadays engines kill each other by just taking space
  159. pulsar512b i am very familiar with that having watched the entirety of TCEC premier division so far :P
  160. pulsar512b (for this season, excluding sleeping/busy)
  161. pulsar512b cheering for SFNNUE and Ethereal
  162. timothyha that's why you evaluated the middlegame position so positively for White
  163. pulsar512b correctly.
  164. timothyha it's good to have learned from the new chess Gods (quoting some PerpetualChess podcast guests)
  165. pulsar512b my SO probably wishes I would stop talking about it :P
  166. pulsar512b but i mean, my SO's also given me the green light to talk about it
  167. pulsar512b so we're cool
  168. timothyha finding the right audience is a skill
  169. timothyha now I see where the defence went wrong, not 35... Bd7 but Qe8 - does the same, holds c6 and f7 together. Still bad but not yet dead
  170. pulsar512b feels like overload is inevitable
  171. pulsar512b and like Qe2-c2 forcing another concession
  172. pulsar512b or like Qd8-d5 in response but still uncomfy
  173. timothyha I still want to click back to move 16... Bc8 - and see why SF things it's all so-so bad that it's +4.8
  174. EdeTede at 16. I felt fine
  175. timothyha why did you undevelop back the bishop?
  176. EdeTede I never felt under any pressure at all until it was too late haha
  177. EdeTede on 19?
  178. timothyha no 16... Bc8
  179. timothyha it went to b7 and then back to c8
  180. EdeTede because it felt stuck behind that c6 pawn
  181. timothyha I guess you'd go to c8 if you can push e6-e5, and for that maybe Ng6 would help
  182. timothyha but White had three pieces aiming for e5 anyway
  183. timothyha @chriswmac33, if you are watching, Nd8 was very nice at the end
  184. EdeTede I wanted Ng6, but bishop takes and then wins the pawn
  185. timothyha right, Q+B were looking there
  186. timothyha really not many ways to untangle in such a small space
  187. chriswmac33 Thanks! I didn’t originally see it when calculating Naxc6 but noticing the queen was defending the rook and f7 made me search for a way to
  188. EdeTede yeah, i felt boxed in, but felt I could untangle, which is why i tried to zig the bishops out
  189. chriswmac33 Deflect the queen and win the rook
  190. EdeTede haha, i saw it and hoped you missed it - there's an idea of how gone i thought the game was
  191. chriswmac33 gg Edetede I think the big mistake was letting me play c5 and completely blocking in your LSB
  192. EdeTede quite possibly, although I never realised that during the game haha
  193. EdeTede Kh2 was something that caught me out hugely
  194. chriswmac33 Two points to it: get my king safer and it allowed Naxc6 to work because Rxa1 didn’t come with check anymore
  195. EdeTede up until then I felt fine, although stockfish and everyone else seemed to know i was gone
  196. chriswmac33 I mean materially it was equal but your pieces were on the defensive the whole game
  197. chriswmac33 i thought there was no way I could lose but if you played extremely accurately maybe a draw could’ve happened too
  198. EdeTede just got slowly suffocated out of the game
  199. SedNomini I'm studying this game on lichess.org/study/s6BugWk1