L'ami Gambit Guide Vol1 and 2

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Fritz 15 - English Version

New Fritz, new friend

€69.90

Pawn structures you should know

Every pawn structure has its typical plans and to know these plans helps you to find your way in these positions. On this DVD Mikhalchishin presents and explains the most common central structures: The Hedgehog, the Maroczy, Hanging pawns and the Isolani.

€29.90

Trompowsky for the attacking player

Tap into your creative mind and start the game on a fresh note. The Trompovsky (1.d4 Nf6 2.Bg5) is an opening outside of conventional wisdom. Create challenges and make your opponent solve problems early on.

€29.90

The 4...Nf6 Caro-Kann

On this DVD Nigel Davies examines both the Bronstein-Larsen (5.Nxf6+ gxf6) and the Tartakower (5.Nxf6+ exf6) systems and shows how the doubled f-pawn, common to both lines gives Black a range of aggressive plans and ideas.

€29.90

Sicilian Paulsen Powerbook 2016

In our Powerbook we have brought together all games with the ECO codes B40-B49. Added to 62 000 selected master games from both Mega and correspondence chess there 122 000 high class games from the engine room on playchess.com.

€9.90

Najdorf Powerbook 2016

The Najdorf Powerbook 2016 is based on a totally incredible number of games: 1.9 million! The lion’s share is provided by the engine room on playchess.com, with the addition of 120 000 games from human experts.

€9.90

ChessBase Magazine 173

Enjoy the best moments of recent top tournaments (Shamkir, Paris and Leuven) with analysis of top players. In addition you'll get lots of training material. For example 13 new suggestions for your opening repertoire.

€19.95

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CBM Blog: The Troitzky Line

5/3/2011 – This is not a route on the Moscow Metro but a technique to solve a rare and difficult ending: two knights vs a pawn, which, you may or may not know, is winning if the defending pawn can be blockaded on or behind a certain line on the board. This was proven by the great endgame specialist A.A. Troitzky and is explained to us by GM Karsten Müller in a recent game. Very instructive.
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Rook endings are always drawn But over the board this is much more difficult than in the analysis:

Note that in the replay windows below you can click on the notation to follow the game.

The Troitzky Line

The endgame two knights vs pawn probably does not belong to the standard mating procedures you need to master. But I found the following example so instructive that I could not resist the temptation to analyse it. Black's pawn has crossed the Troitzky-Line a4-b6-c5-d4-e4-f5-g6-h4, so that drawing and losing zones for the defending king exist. In this case it is imprisoned near the dangerous h8 corner so that White can win:

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