Video, study adviser and replayable game analysis

Berlin Defence : GM Judit Polgar vs GM Sergey Karjakin - Spanish Game (Berlin Defense)

Watch the video for the main explanation, then use the Chess Video Study Adviser to choose what to notice and how deeply to analyse it. When a PGN is available, open the Replayable Chess Video PGN Board to test the moves yourself.

If you register and login to ChessWorld, you can access advanced features like the replayable PGN board below.

Chess Video Study Adviser

Move through four short steps. The adviser recommends one named study route and a concrete action using the video, description or replay board.

Understand the main lesson → Whole game → Quick overview → 10 minutes

Core Lesson Route

99% study fit
Explanation value5/5
Calculation value3/5
Strategic value4/5
Replay value4/5
Time efficiency5/5

Focus Plan: Watch once for the main story, then write down the position or idea that changed the game.

Discovery Tip: A second viewing is most useful when you pause before the key decision rather than watching passively again.

About this Video

â–ºKingscrusher's Greatest Hit Videos! : http://tinyurl.com/6vvx6qe â–ºPlay FREE online chess at http://www.chessworld.net Chess World.net presents: The number #1 Woman Player in the World, Judit ... (Show Full Description)
â–ºKingscrusher's Greatest Hit Videos! : http://tinyurl.com/6vvx6qe â–ºPlay FREE online chess at http://www.chessworld.net Chess World.net presents: The number #1 Woman Player in the World, Judit Polgar knocks out top seed [Event "World Cup"] [Site "0:33:33-0:55:33"] [Date "2011.09.03"] [Round "3.1"] [White "Judit Polgar"] [Black "Sergey Karjakin"] [Result "1-0"] [ECO "C67"] [PlyCount "105"] [EventDate "2011.08.27"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8 9. Nc3 Ke8 10. h3 h5 11. Rd1 Be7 12. Ne4 Bd7 13. b3 h4 14. Bg5 Rd8 15. c4 b6 16. Rd2 Bc8 17. Rxd8+ Kxd8 18. Rd1+ Ke8 19. Bf4 c5 20. e6 (20. Nc3 c6 21. Ne4) 20... Bxe6 21. Bxc7 f6 22. Bb8 a6 23. Ba7 Bd8 24. Nc3 Kf7 25. Na4 b5 26. Nxc5 Bc8 27. cxb5 axb5 28. a4 bxa4 29. bxa4 Re8 30. Rb1 g5 31. Bb6 Be7 32. a5 Bxc5 33. Bxc5 Re6 34. Rb6 Ng7 35. Be3 Nf5 36. Rb8 Re8 37. Ra8 Bb7 38. Ra7 Re7 39. Bc5 Rd7 40. a6 Bc6 41. Rxd7+ Bxd7 42. Nd2 Ke6 43. Nc4 Bc6 44. Nb6 Nd6 45. Bxd6 Kxd6 46. a7 Kc7 47. a8=Q Bxa8 48. Nxa8+ Kb7 49. f4 Kxa8 (49... gxf4 50. Kf2 Kxa8 51. Kf3 Kb7 52. Kxf4 Kc6 53. Kf5 Kd7 54. Kxf6) 50. fxg5 fxg5 51. Kf2 Kb7 52. Kf3 Kc6 53. Kg4 1-0 â–ºSubscribe for my regular chess videos: http://goo.gl/zpktUK â–ºSupport the channel by donating via PayPal: http://goo.gl/7HJcDq

Replayable Chess Video PGN Board

This video includes an annotated PGN. Replay it directly below or open the larger analysis board in a new tab.

Open larger analysis board
🎥 Chess Videos Guide – Watch, Learn & Train
This page is part of the Chess Videos Guide – Watch, Learn & Train — Browse our chess video library by theme, player, and playlist — including instructive games, openings, brilliancies, and practical improvement topics.
Continue your Chess Videos – Watch, Learn & Train study in real gamesReading the guide is useful, but relaxed daily games help the ideas stick.

or create a ChessWorld username