Powerplay: la casilla más débil

Reti Opening Powerbook 2025

The Reti Opening Powerbook 2025 has a tree structure based on a mixture of over 295,000 computer chess games, played in the engine room of playchess.com and the best games played by humans (137,000).

9,90 €

Reti Opening Powerbase 2025

Reti Opening Powerbase 2025 is a database and contains 10989 high-class games from the Mega 2025 or the Correspondence Database 2024, 1069 of which are annotated.

9,90 €

The Surprising Black Knights' Tango - Unleash Winning Strategies as Black!

After 1.d4 Nf6 2.c4 Nc6!?, Black takes the initiative, luring White into overextending their central pawns, only to dismantle them with precise counterplay. The Tango is not just an opening – it’s a weapon, designed for players who want to win as Black

34,90 €

Catalan Powerbook 2025

Catalan Powerbook based on over 470,000 high-class games, most of them played by engines.

9,90 €

Catalan Powerbase 2025

Catalan Powerbase 2025 is a database and contains 9158 high-class games from the Mega 2025 or the Correspondence Database 2024, 936 of which are annotated.

9,90 €

The Funky Löwenthal Variation in 60 Minutes

Whether you’re looking for thrilling attacks, or steady positional play, the Löwenthal Variation has more to offer than meets the eye.

9,90 €

ChessBase Magazine 223

21,90 €