lichess.org
Donate
45:00
45:00
12345678abcdefgh
-0.1
SF 16 · 7MBNNUE
in local browser
1f4−0.1b60.02Nf3−0.1Bb7−0.13e3−0.5e6?!+0.1Inaccuracy. g6 was best.3...g64.d4Nf6[...]4b3−0.2Nf6−0.15Bb2−0.2g60.06Be2−0.4Bg7−0.47O-O−0.3Nc6−0.38c4−0.3O-O−0.39d4−0.3Ng4?!+0.5Inaccuracy. Ne7 was best.9...Ne710.Bd310Qd2+0.5Ne7+0.311Nc3+0.4Nf5?!+1.1Inaccuracy. d5 was best.11...d512.cxd5Nxd5[...]12e4+0.9Nfh6?+2.1Mistake. Nfe3 was best.12...Nfe313.Rfe113h3+1.9Nf6+2.114d5+2.1exd5+2.615cxd5+2.7c6?!+3.5Inaccuracy. Qe7 was best.15...Qe716g4??+1.0...Blunder. d6 was best.16.d6Nh516...cxd5+1.117g5+0.8Nxe4??+2.7Blunder. dxe4 was best.17...dxe418Nxe4+2.8dxe4+2.919gxh6+2.8Bxh6?!+3.9Inaccuracy. Bxb2 was best.19...Bxb220.Qxb220Qd4+3.8f6+3.821Ng5+3.7Qe7+3.722Bc4++3.7Kg7??+11.2Blunder. Kh8 was best.22...Kh823Rad1+6.6Bc6+10.424Bd5??+3.9...Blunder. Ba3 was best.24.Ba3Qd824...Rae8+3.825Ne6+?!+2.8...Inaccuracy. Bxc6 was best.25.Bxc6dxc625...dxe6+2.826Bxc6+2.7Rd8+2.627Qxe4+2.7Rxd1+2.728Rxd1+2.9Rd8+2.529Rxd8+2.9Qxd8+2.630Bd4??+0.8...Blunder. Bb5 was best.30.Bb5Qd631.Bc4[...]30...Qd6+1.131Be3+1.0Kf7??+3.4Blunder. e5 was best.31...e532Bb5+2.9Qe7?!+4.0Inaccuracy. Qd5 was best.32...Qd533.Qxd533Bc4+3.6f5+4.234Qc6+4.2Bg7+3.835a4+4.3h6+4.136Kf1+4.1Bf6+4.237Bd2+4.4Bd4?!+6.1Inaccuracy. Qe8 was best.37...Qe838Bb4+5.9Bc5+5.239Bxc5+5.3bxc5+5.340h4+4.9Kf6+5.241a5+5.0g5+4.642hxg5++4.7hxg5+5.043fxg5++4.6Kxg5+4.544Qxe6+2.5Qc7?+4.4Mistake. Qxe6 was best.44...Qxe645.Bxe645Qe3++4.0f4?!+6.3Inaccuracy. Kg6 was best.45...Kg646.Ke246Qd2+6.1Qe7+6.447a6?!+4.5...Inaccuracy. Kf2 was best.47.Kf2Kg448.Qd1+[...]47...Qc7?!+6.8Inaccuracy. Kf5 was best.47...Kf548Kg2+5.8Qe7?!+9.5Inaccuracy. Kg4 was best.48...Kg449.Be6+49Kf3+7.6Qc7?#22Checkmate is now unavoidable. Qf6 was best.49...Qf650Qd5+#21Kh6#2151Qe6+#21Kg7#3152Qg4++66.5Kh8?!#1Checkmate is now unavoidable. Kf6 was best.52...Kf653.Qxf4+53Qg8#
1-0
Checkmate • White is victorious
Computer analysisMove timesCrosstableShare & export
FEN
[Event "Rated classical game"] [Site "https://lichess.org/2JWhGr9E"] [Date "2020.07.08"] [White "pendru"] [Black "MoiRon"] [Result "1-0"] [GameId "2JWhGr9E"] [UTCDate "2020.07.08"] [UTCTime "19:14:08"] [WhiteElo "2056"] [BlackElo "2081"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "2700+45"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 { A02 Bird Opening } b6 2. Nf3 Bb7 3. e3 e6?! { (-0.48 → 0.07) Inaccuracy. g6 was best. } (3... g6 4. d4 Nf6 5. c4 Bg7 6. Be2 O-O 7. Nc3 e6 8. O-O) 4. b3 Nf6 5. Bb2 g6 6. Be2 Bg7 7. O-O Nc6 8. c4 O-O 9. d4 Ng4?! { (-0.35 → 0.52) Inaccuracy. Ne7 was best. } (9... Ne7 10. Bd3) 10. Qd2 Ne7 11. Nc3 Nf5?! { (0.43 → 1.05) Inaccuracy. d5 was best. } (11... d5 12. cxd5 Nxd5 13. Nxd5 exd5 14. Rac1 Qe7 15. Bd3 c5 16. Ne5 Nh6 17. Ba3 Rac8 18. Rfe1) 12. e4 Nfh6? { (0.93 → 2.13) Mistake. Nfe3 was best. } (12... Nfe3 13. Rfe1) 13. h3 Nf6 14. d5 exd5 15. cxd5 c6?! { (2.67 → 3.54) Inaccuracy. Qe7 was best. } (15... Qe7) 16. g4?? { (3.54 → 0.95) Blunder. d6 was best. } (16. d6 Nh5) 16... cxd5 17. g5 Nxe4?? { (0.79 → 2.66) Blunder. dxe4 was best. } (17... dxe4) 18. Nxe4 dxe4 19. gxh6 Bxh6?! { (2.80 → 3.90) Inaccuracy. Bxb2 was best. } (19... Bxb2 20. Qxb2) 20. Qd4 f6 21. Ng5 Qe7 22. Bc4+ Kg7?? { (3.70 → 11.19) Blunder. Kh8 was best. } (22... Kh8) 23. Rad1 Bc6 24. Bd5?? { (10.35 → 3.90) Blunder. Ba3 was best. } (24. Ba3 Qd8) 24... Rae8 25. Ne6+?! { (3.84 → 2.76) Inaccuracy. Bxc6 was best. } (25. Bxc6 dxc6) 25... dxe6 26. Bxc6 Rd8 27. Qxe4 Rxd1 28. Rxd1 Rd8 29. Rxd8 Qxd8 30. Bd4?? { (2.58 → 0.75) Blunder. Bb5 was best. } (30. Bb5 Qd6 31. Bc4 Bxf4 32. Qxe6 Bh2+ 33. Kh1 Qxe6 34. Bxe6 Be5 35. Bxe5 fxe5 36. Kg2 h5) 30... Qd6 31. Be3 Kf7?? { (0.96 → 3.42) Blunder. e5 was best. } (31... e5) 32. Bb5 Qe7?! { (2.93 → 3.95) Inaccuracy. Qd5 was best. } (32... Qd5 33. Qxd5) 33. Bc4 f5 34. Qc6 Bg7 35. a4 h6 36. Kf1 Bf6 37. Bd2 Bd4?! { (4.40 → 6.14) Inaccuracy. Qe8 was best. } (37... Qe8) 38. Bb4 Bc5 39. Bxc5 bxc5 40. h4 Kf6 41. a5 g5 42. hxg5+ hxg5 43. fxg5+ Kxg5 44. Qxe6 Qc7? { (2.46 → 4.37) Mistake. Qxe6 was best. } (44... Qxe6 45. Bxe6) 45. Qe3+ f4?! { (4.04 → 6.29) Inaccuracy. Kg6 was best. } (45... Kg6 46. Ke2) 46. Qd2 Qe7 47. a6?! { (6.43 → 4.48) Inaccuracy. Kf2 was best. } (47. Kf2 Kg4 48. Qd1+ Kg5 49. Qd3 Qf6 50. Qd5+ Kh4 51. Kf3 Qg5 52. Qxg5+ Kxg5 53. Bd3 c4) 47... Qc7?! { (4.48 → 6.82) Inaccuracy. Kf5 was best. } (47... Kf5) 48. Kg2 Qe7?! { (5.80 → 9.49) Inaccuracy. Kg4 was best. } (48... Kg4 49. Be6+) 49. Kf3 Qc7? { (7.59 → Mate in 22) Checkmate is now unavoidable. Qf6 was best. } (49... Qf6) 50. Qd5+ Kh6 51. Qe6+ Kg7 52. Qg4+ Kh8?! { (66.47 → Mate in 1) Checkmate is now unavoidable. Kf6 was best. } (52... Kf6 53. Qxf4+) 53. Qg8# { White wins by checkmate. } 1-0
1001½½10
pendruMoiRon
2½1½
pendru +13
2 Inaccuracies
0 Mistakes
3 Blunders
53 Average centipawn loss
89%Accuracy
Learn from your mistakes
MoiRon −6
11 Inaccuracies
3 Mistakes
3 Blunders
73 Average centipawn loss
84%Accuracy
Recommended puzzle training
Bird Opening: Other variations
  1. david-innes Go go Moiron
  2. Svendra Go Moiron!
  3. david-innes Hi Sven
  4. pendru well i guess i cant completly change my habit of english player if i can play c4 i gonna do it...
  5. david-innes Lol pendru
  6. pendru the real question 8.c4 is will he try to castle queenside ? that would be weird the double fianchetto seemed more to play as safe
  7. pendru yeah i guessed Qe7 was pretty risky
  8. Svendra Hi david!
  9. MoiRon pendru always plays c4, great that he plays now the way I like to play f4, c4 with a Halma structure
  10. pendru initially i thought to play 9.d4 in case of 0-0-0 but shoudnt be that bad in this scenario i control the centre
  11. pendru well the hole on e4 is annoying but cant do much about it thats the bird need to find compensations for it
  12. pendru interessting trying to get on h6 then f5 thanks to the weak e3 pawn
  13. MoiRon and I play the way I dont like my opponents play when I play 1.f4.. what a great openingbrainfuck this is!
  14. pendru maybe he try to play f5... thats would be annoying
  15. pendru Nf5 dont work because of e4 the knight get trap on e3
  16. pendru ooo he go for it
  17. pendru well i dont think i miss smth e4 should be ok despice th scary knights i dont think he got smth
  18. pendru in case of Nh4 the mass exchange should favour me
  19. pendru yeah Nh4 mass exchange then d5 his LSB will never play
  20. pendru i didnt calculate Nd6 but i think i shoudnt be worry?
  21. pendru Ne3 is the most critical and probably he have to try it if he dont want to get a worst positional game
  22. pendru thats a move i didnt consider
  23. pendru ok time to kill that bishop
  24. Svendra (13) I think 13.e5 was a strong alternative, with the threat h3 and win a piece. But this looks fine for white too
  25. pendru ok luckily c6 dont work because of g4
  26. pendru i should spend a bit more time now to keep the advantage
  27. pendru he go for it
  28. Svendra After 11. ..Nf5?! the black knights got chased away, and still they need good squares
  29. pendru yeah g4 must be the way
  30. MoiRon I saw the thread g4 but hard to see whats happening after cxd5
  31. Svendra 17.g5 dxe4 18.Nd4 or 18.Ne5 looks just fine for white.
  32. pendru ok i guess trust my insctinct on this one
  33. gokuba (18) goooooooo CHessssssssssss
  34. MrScribbles Gooooo Pendru!
  35. pendru 18...Bxb2 was necessary ? now in case of bishop take i threat mate
  36. gokuba (19) scriblles , not again
  37. gokuba (19) chess
  38. gokuba (19) go chess
  39. MrScribbles gooooooooooooooooo gokuba
  40. MrScribbles 20.Qd4 looks crushing
  41. pendru well just need to convert
  42. MrScribbles 20.Qd4 f6 (only move I think) 21.Bc4+
  43. MoiRon difficult, 3 pawns for a horse and maybe some compensation because of his bad defence around his king?
  44. MrScribbles then 21...Ne5
  45. MrScribbles cruel
  46. Svendra 20.Qd4 f6 and knight move. I'm afraid black is lost.
  47. MrScribbles oh ignore the Ne5 lol but yeah
  48. MrScribbles oh
  49. MrScribbles 20.Qd4 f6 21.Bc4+ Rf7 22.Ng5 maybe? looking for a killing blow rather than just winning the exchange
  50. MrScribbles oh wait no, 21...d5 in that line. hmm
  51. MrScribbles Chess is hard.
  52. MoiRon not that I have the safest king :)
  53. Svendra Why play Rf7 after Bc4+
  54. MrScribbles yeah ok true svendra
  55. MrScribbles Like I said chess is hard :P
  56. gokuba (20) is Ng5 Working ?
  57. Svendra Yes, or Bc4+ followed by Ng5
  58. gokuba (20) but do not need to take
  59. gokuba (20) what after Ng5 and IDk RAc8
  60. MoiRon hope to survive this phase and get also 2 connected passed pawns on d/e
  61. gokuba (21) or do u have to capture
  62. gokuba (21) ?
  63. gokuba (21) and U cant play d4 after Bcheck
  64. gokuba (21) u loose a rook
  65. Grizzzly1000 thought 21. Bc4+ is better?
  66. gokuba (21) how so ?
  67. MrScribbles Ok, what am I missing here? 21...fxg5 22.Qh8+ Kf7 23.Bc4+ d5 then what?
  68. MrScribbles Isn't 21...fxg5 fine?
  69. MrScribbles mmm the f file
  70. MrScribbles ok maybe not
  71. gokuba (21) kf7 Qxh7
  72. gokuba (21) right
  73. Svendra I'm looking at 21. ..Bxg5 22.fxg5 d5 killing the attack, but white still close to winning bevause of material count
  74. gokuba (21) Now Bc5
  75. gokuba (22) in you rline svendra doesnt the atccak just witch to exchanging on f6?
  76. gokuba (22) Ba3 now
  77. Svendra 22.Ba3 Re8 23.Bc4+ Kg7 24.Nf7 looks good indeed @gokuba
  78. gokuba (23) Re8 and loose the queen ?
  79. Svendra But 22.Ba3 fxg5 23.Bxf8 Bxf8 is the critical variation, or 23.Bb2 funny move.
  80. Svendra Anywa, why complicate. 24.Bd5 looks fine.
  81. gokuba (24) I do not get your line @Svendra
  82. Svendra Never mind, it hasnt been played :)
  83. gokuba (24) also DO not get Bd5 really apart form exchanging
  84. Svendra White can take 25.Nxe4
  85. Svendra (26) But this is also huge for white. Not only is black a piece behind (against pawns), his bishop on h6 is out of play.
  86. gokuba (27) oh man misssed that
  87. gokuba (27) now if not taking u loose a rook if taking E6 u loose a bihop
  88. Svendra @gokuba sorry about the Ba3 line, I let white play it without blacks 21. ..Qey, so i understand the confusion.
  89. gokuba (27) Thats OK @Svendra
  90. gokuba (28) I am getting out of myself here after my game i just played :)
  91. gokuba (29) Just Qd4 and it is over right
  92. Svendra Still a technical task i guess?. I have the feeling 29.Rxd8 was not the best move for white.
  93. gokuba (29) well F paw falls so material equal I guess
  94. Svendra It is about the unsafe king, so white should keep pieces on the board.
  95. gokuba (29) oh OK
  96. Svendra But now blacks queen is activated, and position less clear than it was i.m.o.
  97. gokuba (29) I would personally echange queens , but I guess thats why I got loads to learn
  98. gokuba (30) guess HIgher rated players think alike @Svendra
  99. pendru Qd4 seened to be a complicated endgame im not that sure i could have win it easily
  100. Svendra The endgame after 30.Qd4? maybe isnt much better at all for white :)
  101. Svendra MoiRon last two moves were nice, he keeps chances to hold
  102. Svendra 30. ..Qd6! annoying for white
  103. pendru d5 Qd5 this is a more suitable endgame i think double the e pawn
  104. Svendra (32) Black made sensible moves, he should leave his pawns compact, and be aware of queen trade now, because 2 pawns for the bishop is
  105. Svendra not enough i guess.
  106. pendru the f4 bird pawn will annoy me even in the endgame...
  107. pendru ok im more confident now please play g5 and lets end this
  108. Svendra Now 35.Bb5 aiming for queen trade
  109. kcacgt (36) Yeah Bb5 threatening the trade looks good!
  110. gokuba (40) dony u just push till a6 now?
  111. Svendra Good plan @gokuba
  112. david-innes A6 Q b7 looks deadly
  113. gokuba (41) yeah thast my idea
  114. Svendra Sadly for black both on f7 and f6 his king is in a pin.
  115. gokuba (44) oh I would have taken with the bishop
  116. gokuba (44) but i guess i cant really exchange queens if iu want to have any chances anyways
  117. Svendra Exchanging queens is lost for black yes
  118. gokuba (44) Qe3 now followed By a6 and whites good
  119. tmoila I'd done a6 straight, I mean is there perpetual after a6? I don't see it
  120. Svendra Tricky 45.Qe3+ f4! 46.Qg1 Kf6
  121. quirked yeah but if you play f4 you no longer have a check
  122. gokuba (45) yeah I just saw f4 Qg1
  123. gokuba (45) but missed Kf6
  124. gokuba (45) but kf6 a6
  125. tmoila (45) what about Qd2 now?
  126. gokuba (45) oh yeas
  127. david-innes Keep checking is correct I think
  128. gokuba (46) qd2 is played
  129. Svendra And i think that is the best move
  130. izcms02 Does black have any move?
  131. tmoila (46) now you have Qg2+ with very soon exchanged queens if nothing better is found from black
  132. quirked why does Qg2 exchange queens after Kf6
  133. Svendra Cause if white manages to play a6 he has control
  134. quirked say black goes Qc8
  135. quirked here
  136. tmoila Qg2+ and a6
  137. tmoila after king goes wherever
  138. david-innes I think qh4
  139. Svendra 47.a6 simple and efficient.
  140. david-innes If he checks I think he can force a swap
  141. gokuba (47) well I am thinking Qe3 and after something like Qg2+
  142. gokuba (48) I i tgought taht if Qe3 qxe3 fxe3 it is a draw
  143. gokuba (49) NOw Kf3 wins
  144. gokuba (49) oh so fast
  145. david-innes You got to give credit to Moiron he has held for quite some time
  146. tmoila unfortunately even after trading to e3, white had Ke2 always and bishop to force win
  147. tmoila (meaning, if 47....Qe3 48.Qxe3 fxe3 49.Ke2 Kf4 50.Bd3 and extra pawn is lost)
  148. Svendra (51) Now queen trade or pawn loss
  149. rselwyn Qg4
  150. rselwyn (52)
  151. Svendra 52 Qg4+ yes
  152. rselwyn mate g8
  153. gokuba (53) gg
  154. david-innes Mate
  155. Svendra good game guys.
  156. izcms02 Gg
  157. MoiRon tough game, well done
  158. Svendra wel playes by both, black had a (to) tougjt position
  159. david-innes You played so hard Moiron
  160. pendru well played gg
  161. MoiRon I'm exhausted as usual, first take a brake, later analyse
  162. pendru that was an exhausting game for sure
  163. MoiRon @Pendru so funny that you played f4
  164. pendru ^^ i had a small secret weapon
  165. MoiRon good choice
  166. pendru didnt want to face f5 so had to do it
  167. MoiRon ah ok, I would have played b6 again, just like our last played game :)
  168. MoiRon (en then later f5) :)
  169. MoiRon thx for the game, see you later
  170. pendru it was the time to try the bird
  171. pendru all my 4545 and lonewolf are with c4
  172. pendru try to surpise a bit
  173. pendru I'm studying this game on lichess.org/study/D5oE2hSB