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1c40.0Nf6+0.22g30.0c6+0.23Bg20.0d5+0.14Nf3−0.1dxc4+0.35O-O0.0Nbd7+0.46Qc20.0Nb6+0.37a4−0.1a5−0.18Na30.0g6+0.19Nxc4+0.1Nxc4+0.210Qxc4+0.2Bg7+0.211d3−0.1Nd50.012Rb1−0.1O-O0.013Qh4−0.4e6−0.114Bg5−0.4Bf6?!+0.6Inaccuracy. f6 was best.14...f615.Bh6e5[...]15Bxf6+0.6Qxf6+0.616Qxf6+0.6Nxf6+0.617Ne5+0.4Nd5+0.418Nc4+0.5Nb4+0.619Nb6+0.5Ra6+0.620Nxc8?!0.0...Inaccuracy. Nc4 was best.20.Nc4Rd820...Rxc80.021Rfc1−0.2Rb8−0.222Rc4−0.2b50.023axb50.0cxb50.024Rc70.0Rab6+0.125Rbc1+0.2Na6?!+1.0Inaccuracy. a4 was best.25...a426.d4Rd6[...]26Ra7+0.9a4+0.827Rc3?−0.8...Mistake. d4 was best.27.d4b427...b4−0.728Rc4−1.0a3−0.729bxa3??−4.7...Blunder. b3 was best.29.b3Kg730.Rc1[...]29...b3−4.630Rc1−5.6b2−5.631Rb1−5.6Rc8−5.532Rxa6−5.6Rxa6−5.633Rxb2−5.5Rxa3??−1.2Blunder. Rc1+ was best.33...Rc1+34.Bf1Rxa3[...]34Bf3−1.2Rac3−1.235h4−1.2Kg7−1.136Rb7−1.1Rc2−1.137Rb5−1.3R8c5−1.238Rb7−1.4Kf6−1.439Ra7−1.4Rc1+−1.240Kg2−1.3Re1−0.941Rb7−1.3h6−0.942Ra7−1.5g5?0.0Mistake. Rcc1 was best.42...Rcc143.e4Rg1+[...]43hxg5+?!−0.8...Inaccuracy. Bh5 was best.43.Bh5gxh444.Rxf7+[...]43...Rxg5−0.744Rb7−0.9Rc1−0.845Ra7−1.0Rc8−0.646Rb7−0.9h5−0.647Rb4−0.5Kg6−0.548Kh3−0.6Rh8−0.549Rc4−0.6f5?!0.0Inaccuracy. Rb5 was best.49...Rb550.d450Rc60.0Re80.051Rc4−0.1Kf6−0.152Rb4−0.1Rh8−0.153Rc4−0.5Rh6−0.154Rb4−0.4Rh8−0.1
½-½
Draw claimed • Insufficient material
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[Event "Rated classical game"] [Site "https://lichess.org/mOpn93d5"] [Date "2017.02.18"] [White "riemannn"] [Black "isaypotato"] [Result "1/2-1/2"] [GameId "mOpn93d5"] [UTCDate "2017.02.18"] [UTCTime "19:59:54"] [WhiteElo "1921"] [BlackElo "1900"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "2700+45"] [ECO "A15"] [Opening "English Opening: Anglo-Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 Nf6 { A15 English Opening: Anglo-Indian Defense } 2. g3 c6 3. Bg2 d5 4. Nf3 dxc4 5. O-O Nbd7 6. Qc2 Nb6 7. a4 a5 8. Na3 g6 9. Nxc4 Nxc4 10. Qxc4 Bg7 11. d3 Nd5 12. Rb1 O-O 13. Qh4 e6 14. Bg5 Bf6?! { (-0.41 → 0.57) Inaccuracy. f6 was best. } (14... f6 15. Bh6 e5 16. Rfc1 Be6 17. Nd2 Bxh6 18. Qxh6 Qe7 19. Ra1 Nb4 20. h4 Rfd8 21. h5) 15. Bxf6 Qxf6 16. Qxf6 Nxf6 17. Ne5 Nd5 18. Nc4 Nb4 19. Nb6 Ra6 20. Nxc8?! { (0.55 → 0.00) Inaccuracy. Nc4 was best. } (20. Nc4 Rd8) 20... Rxc8 21. Rfc1 Rb8 22. Rc4 b5 23. axb5 cxb5 24. Rc7 Rab6 25. Rbc1 Na6?! { (0.18 → 0.99) Inaccuracy. a4 was best. } (25... a4 26. d4 Rd6 27. e3 e5 28. dxe5 Rd2 29. Ra7 Nd3 30. Rd7 Nxc1 31. Rxd2 b4 32. Bd5) 26. Ra7 a4 27. Rc3? { (0.77 → -0.78) Mistake. d4 was best. } (27. d4 b4) 27... b4 28. Rc4 a3 29. bxa3?? { (-0.71 → -4.73) Blunder. b3 was best. } (29. b3 Kg7 30. Rc1 Rd8 31. f4 Nb8 32. Kf2 Rd7 33. Ra5 Rdd6 34. Ra4 Nd7 35. Ke3 Nf6) 29... b3 30. Rc1 b2 31. Rb1 Rc8 32. Rxa6 Rxa6 33. Rxb2 Rxa3?? { (-5.54 → -1.16) Blunder. Rc1+ was best. } (33... Rc1+ 34. Bf1 Rxa3 35. Kg2 Raa1 36. h4 Kg7 37. Kf3 Rxf1 38. e3 Rfb1 39. Rd2 Kf6 40. d4) 34. Bf3 Rac3 35. h4 Kg7 36. Rb7 Rc2 37. Rb5 R8c5 38. Rb7 Kf6 39. Ra7 Rc1+ 40. Kg2 Re1 41. Rb7 h6 42. Ra7 g5? { (-1.48 → 0.00) Mistake. Rcc1 was best. } (42... Rcc1 43. e4 Rg1+ 44. Kh2 Kg7 45. h5 Ra1 46. Rxa1 Rxa1 47. d4 Ra2 48. Kg2 Rd2 49. d5) 43. hxg5+?! { (0.00 → -0.77) Inaccuracy. Bh5 was best. } (43. Bh5 gxh4 44. Rxf7+ Ke5 45. gxh4 Rcc1 46. f4+ Kd6 47. Rf6 Rh1 48. Rxh6 Rcg1+ 49. Kf2 Rf1+) 43... Rxg5 44. Rb7 Rc1 45. Ra7 Rc8 46. Rb7 h5 47. Rb4 Kg6 48. Kh3 Rh8 49. Rc4 f5?! { (-0.62 → -0.01) Inaccuracy. Rb5 was best. } (49... Rb5 50. d4) 50. Rc6 Re8 51. Rc4 Kf6 52. Rb4 Rh8 53. Rc4 Rh6 54. Rb4 Rh8 { The game is a draw. } 1/2-1/2
½½
riemannnisaypotato
½½
riemannn −1
2 Inaccuracies
1 Mistake
1 Blunder
28 Average centipawn loss
89%Accuracy
Learn from your mistakes
isaypotato +1
3 Inaccuracies
1 Mistake
1 Blunder
27 Average centipawn loss
90%Accuracy
Recommended puzzle training
English Opening: Anglo-Indian Defense
  1. Knoddel first move the rook though
  2. Knoddel some combination of e4 and Bd2 to c3 seems reasonable for white
  3. Knoddel 13. .. e3 14. Ng5 a6 and I do not see the threat
  4. gucelli you mean e6 and h6
  5. gucelli or h5
  6. Knoddel right
  7. gucelli 14. Bg5?
  8. Knoddel f6 then is close to trapping the white queen
  9. Knoddel like 14 Bg5 f6 16 Bd2 g5
  10. Knoddel Now you could maybe try Ng5 Qg7 Ne4 aiming for d6
  11. gucelli so i presume no advantage here for White (17.)
  12. gucelli 23. b3 to recapture and open up the b file?
  13. gucelli oh no the R is hanging...
  14. Knoddel 2nd rank play against advancing pawns. I gotta say it looks better for black (move 24)
  15. gucelli very important to keep the b pawn, if both pigs go the 2nd
  16. gucelli 24. ... Nd5 with a tempo on the R and pawn pushing for B i suppose
  17. gucelli although i think that in case of Nd5 it's time to exchane B vs N
  18. gucelli but instead Na6... wha t smart guy
  19. Knoddel 26 Ra7 poses most threats I reckon.
  20. gucelli so now isnt a good idea to exchange a pair of R and try to exchange the N?
  21. gucelli what are the threats of Ra7?
  22. Knoddel not a fan if you exchange a lot the pawns will come through
  23. Knoddel mainly taking a5 and R1c7, but both only happening if the knight moves
  24. gucelli maybe e3 d4 and Bf1 in the future can help i dont know
  25. Knoddel does the more direct 27. Bc6 work maybe (kinda crazy move) but same idea
  26. isaypotato 27. Rc6 needs a closer look imho
  27. gucelli yeah i was thinking the same :-) but then Rc8 maybe?
  28. Knoddel then Ra8 with a counter pin
  29. gucelli oh well you mean here after Rc3?
  30. Knoddel no I meant back when the rook was on c1
  31. gucelli well that's a Rook pair exchange :-)
  32. gucelli im not getting riemannn idea... why did he play Rc3
  33. agrav123 He's looking to stop b3 when the threat that's more acute is a3
  34. gucelli yep clearly there is a3 followed by b3 b2
  35. Knoddel maybe he wants a3 axb and r a4?
  36. gucelli 29. ...be ...
  37. gucelli b3
  38. Knoddel yeah looks grim.
  39. gucelli 29. ...b3 30. Rc1 b2 31. Rb1 and then the R is devoted to that square
  40. gucelli quite sad pos. now he has to put a lot of defense in this and there comes the tricky N
  41. gucelli Nc5 to b3 to d2...
  42. gucelli and if Rc7 to prevent the Nc5 then Black can even go down taking the a pawn
  43. agrav123 After Nb3 though doesn't black lose the b3 pawn?
  44. gucelli yeah right :-)
  45. agrav123 c8 looks a little more threatening.
  46. gucelli now White needs that counterpin with Ra8
  47. isaypotato miscalculated something when I played a3
  48. agrav123 I think if white got the counterpin, taking wouldn't be too bad.
  49. Knoddel after 32 Ra8 is there not simply Nb8 now? It seems to much to handle for white.
  50. agrav123 cxa8 trades off the rooks, but the a file is blocked and that knight can get closer to the action, maybe on c5
  51. agrav123 Nb8 looks better
  52. gucelli both right. the problem is that i cant see any other move. hope rie can
  53. Aliquantus Rxb2 doesn't even work to play the exchange down, black is too quick on the first
  54. gucelli another line is 32. Bf1 Rc1 33. Rxb2 Rxb2 34. Rxa6
  55. gucelli oh forget about that
  56. agrav123 Rc1+
  57. agrav123 I was thinking Rc1+ then, after a pice gets in the way picking up the a pawn.
  58. Aliquantus This was probably best
  59. Knoddel black could have gone for 32 Rc1+, I think that was better
  60. gucelli much better because Bf1 was forced then White would have struggled to save the B
  61. Aliquantus Yes, that's a better version gor blavk
  62. Aliquantus Drawing chances here?
  63. isaypotato pretty sure I missed better chacnes there
  64. agrav123 White's a pawn good but down an exchange
  65. Knoddel Maybe white can build a fortress on the white squares
  66. isaypotato still trying to win this of course
  67. agrav123 Maybe if White maintains the coordination with the B K and pawns, he can pull it off.
  68. gucelli white can just shuffle here or not? that's Black that needs a plan to get a win
  69. Knoddel but I also do not see a ´winning idea for rie. Black can double on the 2nd and try to chase that bishop from protecting e2
  70. Aliquantus Rie is never winning
  71. Aliquantus Black can go for pawn to g4 amd soften up e2?
  72. gucelli black can put a R on b4 then play h6 g5 g4 and detach the B from the e2 pawn
  73. agrav123 h6 then g5?
  74. agrav123 Is just going for it bad?
  75. Knoddel also there areideas of h5 and mate with both rooks on the first rank.
  76. gucelli but h1 is covered by the B
  77. agrav123 Not if your first move is to h1, blocking the K
  78. agrav123 Then the B has to move
  79. gucelli ouch that's nasty
  80. agrav123 Potentially.
  81. gucelli then a B move is forced
  82. agrav123 But after the B move, to e4 say, I think black's attack needs more fuel
  83. agrav123 He'd have to move the h rook to the 2 rank then put R on f1
  84. gucelli 42. Rb4
  85. agrav123 They'd be behind white's pawns and, with good coordination, they'd need several moves to get out
  86. Knoddel 43 Bh5!
  87. gucelli eheh knoddel we nave the same cheapo ideas
  88. Knoddel :D just looking at the threats. That "!" is probably to much praise
  89. gucelli so now Black wants just to play h5 h4
  90. isaypotato I'm not playing this well
  91. vaughany I am very new to lichess. Sorry for my ignorance. Can the players see the comments?
  92. gucelli nou
  93. Knoddel nope but they can write us messages, as isaypotato is doing
  94. gucelli but they can "whisper" to us just like isaypotato did
  95. vaughany okey doke. Thanks very much for that
  96. gucelli when you are one of the two players you can use /w before writing the comment
  97. vaughany Thankyou
  98. agrav123 it lights up green so you can tell you're not sending your opponent the ideas.
  99. isaypotato the good news is that it's probably very hard for me to lose this
  100. vaughany Thanks agrav
  101. agrav123 Maybe Rh8 before the h4 push?
  102. gucelli surely
  103. gucelli otherwise i cant understand Rc8
  104. Knoddel rie looking for 48 g4 before blocking the h pawn with th king?
  105. agrav123 Maybe looking to get the pawns onto dark squares?
  106. gucelli i would insert a Be4 check just to see if White wants to play f5
  107. agrav123 I feel like f5 here would be weakening
  108. gucelli i intended that :-)
  109. agrav123 blunting the Rook
  110. agrav123 :0
  111. agrav123 :)
  112. agrav123 There we go
  113. gucelli bullet mode
  114. agrav123 Oh yeah
  115. Knoddel 48 f5 Rb6 Kf6 Kh4 Rxe6 is an idea
  116. S3pp rh4 maybe?
  117. White offers draw
  118. S3pp take the drawwwwww
  119. agrav123 I've always found that taking/offering a draw is a hard decision
  120. Narikyo why?
  121. Black declines draw
  122. gucelli well in this case offering is not hard :-)
  123. S3pp i think if black has an edge its only slight
  124. agrav123 Maybe I'm not too versed in what's a book draw or what's playable
  125. S3pp although im bad at chess
  126. S3pp so ignore anything i say
  127. Knoddel ok my line still works. Rc6!
  128. gucelli yep
  129. agrav123 And now we see the problem with f5
  130. vaughany King f7 ?
  131. gucelli but 50... Kf6 51. Bd5 Ke5 and white cant take
  132. Knoddel d4 now? pushing for the win
  133. S3pp white could have ideas of Bg2 with f4 in mind
  134. gucelli take the drawwwwwwww
  135. Aliquantus Bc6 threatens f4 with tempo, rigjt?
  136. Aliquantus Not now
  137. Knoddel it had trapped the rook i think
  138. Aliquantus Good defense jy riemannn so far
  139. agrav123 He's holding on admirably
  140. agrav123 hpawn push here?
  141. isaypotato nah, I don't see it
  142. Knoddel but rxh4
  143. agrav123 kinda forgot about yeah
  144. Knoddel looks like a draw
  145. gucelli riemannn banking time
  146. S3pp yeah
  147. vaughany should whit be looking to trade rooks here? or what is the idea?
  148. Black offers draw
  149. Draw offer accepted
  150. S3pp woooop
  151. agrav123 Tough stuff.
  152. S3pp good gameeee
  153. gucelli well done
  154. agrav123 A very good game.
  155. Aliquantus Kh4 is böunder due to Rg4 sometimes?
  156. Knoddel good game guys!
  157. Aliquantus Gg!
  158. gucelli gg both
  159. riemannn thanks guys, that was hard
  160. isaypotato definitely, thanks
  161. S3pp 2:2
  162. S3pp with last two games tomorrow
  163. riemannn did I have to sac the exchange to stop the promotion?
  164. Aliquantus Good defending rie, looked really bad
  165. S3pp me in the morning and then narikyo in the evening
  166. riemannn thanks ali, agreed looked bad
  167. isaypotato oh man, I didn't see any difference between 33..Rxa3 and 3...Rc1+
  168. isaypotato *33
  169. riemannn oh boy, neither did I
  170. isaypotato yeah, that's a tactic that shouldn't be missed
  171. riemannn how far into the opening was it prep?
  172. riemannn mine ran out after 8 g6, even though I looked at it briefly as well
  173. riemannn you had a correspondence game in that line
  174. isaypotato No prep at all. I expected a Sicilian for some reason, had to wing it
  175. riemannn hahaha cool
  176. riemannn then I'm lucky you played the book lines
  177. isaypotato I've played it before, but not sure how far
  178. isaypotato Really surprised by the eval, I thought I was slightly worse after Qh5 and at least equal after the queen trade
  179. isaypotato Goes to show how much I know about chess
  180. riemannn I misjudged those complications as well
  181. riemannn random 27. d4 is suggested by the comp
  182. riemannn I didn't even see b3 coming after axb3
  183. riemannn I mean after bxa3
  184. isaypotato I think a3 would actually be a blunder if not for the tactic that we both didn't see :)
  185. isaypotato I miscalculated something there
  186. riemannn haha no but before a3, the eval is -0.4, and after smoke clears (and tactics are missed), it's -1.2
  187. isaypotato Maybe not a blunder, but definitely not a winning move
  188. riemannn so not a huge blunder even without seeing the big tactic
  189. riemannn right
  190. isaypotato yup
  191. riemannn I think winning the endgame as black is a bit above our pay grade, even the engine struggles
  192. isaypotato I suspected that I didn't have a big advantage there in the first place, but I could push a bit with relatively little risk
  193. isaypotato I suspect that at the very end it's indeed a draw. Eval is probably due to material difference, but I'd be surprised if there was a way to
  194. isaypotato make progress
  195. isaypotato Definitely gonna look at it though
  196. riemannn cool, let me know in this chat if you spot a nice line or something
  197. isaypotato Yeah, will do
  198. riemannn thanks for the game and good luck in the last round (is it last round?)
  199. isaypotato I have to go for now, thanks for the game!
  200. isaypotato yeah, likewise!