The month of February brings you an update of our chess database WCH OTB!

The number of games on WCH OTB is now 9,267,503!

Our largest chess database WCH ORCA now has 61,183,807 million games thanks to the update of the WCH OTB database.

An interesting game from the OTB database

[Event "70th ch-RUS w 2020"]
[Site "Moscow RUS"]
[Date "2020.12.14"]
[Round "9.1"]
[White "Pogonina, N."]
[Black "Kosteniuk, A."]
[Result "0-1"]
[ECO "E39"]
[WhiteElo "2474"]
[BlackElo "2471"]
[PlyCount "92"]
[EventDate "2020.12.05"]
[SourceTitle "WCH OTB 202012"]
[Source "Wind Chess"]
[SourceDate "2021.01.06"]
[SourceVersion "2"]
[SourceVersionDate "2021.01.06"]
[SourceQuality "1"]

{[%evp 0,92,19,31,14,-11,-14,0,13,-46,0,-29,-5,-21,-45,-8,-8,-1,-1,-8,-27,-3,
-8,-1,-3,-2,-14,-11,-22,-6,5,1,5,17,18,7,4,-3,22,12,12,15,24,-6,11,-4,15,15,21,
12,5,23,43,15,19,-9,-15,-3,29,6,28,19,13,7,12,0,0,0,0,-90,-95,-30,-46,-155,
-190,-179,-219,-215,-195,-242,-217,-234,-242,-279,-330,-334,-337,-337,-410,
-467,-518,-518,-525,-543,-570]}

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5
O-O 6. Bg5 Na6 7. a3 Bxc3+ 8. Qxc3 Nxc5 9. Bxf6 Qxf6 10. Qxf6 gxf6 11. e3 b6
12. Rd1 Rd8 13. Ne2 Bb7 14. Nc3 Ne4 15. Nxe4 Bxe4 16. f3 Bc6 17. Bd3 Rac8 18.
Rc1 Ba4 19. Kd2 Rc7 20. b4 Rdc8 21. Rc3 d6 22. Rhc1 Bd7 23. g4 Kg7 24. h4 h6
25. h5 f5 26. gxf5 exf5 27. f4 Kf6 28. Be2 Be6 29. Kd3 a5 30. Bf3 axb4 31. axb4
Ra7 32. Kd4 Ra4 33. Rb1 Ra2 34. Rbc1 Rb2 35. b5 d5 36. R1c2 dxc4 37. e4 Rxb5
38. e5+ Ke7 39. Ra2 Rd8+ 40. Ke3 Rb1 41. Bc6 b5 42. Ra7+ Kf8 43. Rca3 b4 44.
Ra8 bxa3 45. Rxd8+ Kg7 46. Ra8 c3 0-1

Sincerely, The Wind Chess Team!

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