Sicilian Dragon Powerbase 2022
Sicilian Dragon Powerbase 2022 is a database and contains 5490 high-class games from the Mega 2023 or Correspondence Database 2020, of which 736 are annotated.
Sicilian Dragon Powerbase 2022 is a database and contains 5490 high-class games from the Mega 2023 or Correspondence Database 2020, of which 736 are annotated.
9,90 €
Sicilian Dragon Powerbook 2022
The major part of the material on which the Sicilian Dragon Powerbook 2022 is based comes from the engine room of playchess.com: 161 000 games. There have been added another 14000 games from Mega and from correspondence chess.
The major part of the material on which the Sicilian Dragon Powerbook 2022 is based comes from the engine room of playchess.com: 161 000 games. There have been added another 14000 games from Mega and from correspondence chess.
9,90 €
Unusual Lines Powerbook 2022
The Powerbook Unusual Lines 2022 is based on more than 700,000 games of the ECO codes A00-A09, i.e. it deals with all opening beginnings other than 1.e4, 1.d4 as well as 1.c4.
The Powerbook Unusual Lines 2022 is based on more than 700,000 games of the ECO codes A00-A09, i.e. it deals with all opening beginnings other than 1.e4, 1.d4 as well as 1.c4.
9,90 €
Unusual Lines Powerbase 2022
Unusual Lines Powerbase 2022 is a database and contains a total of 6826 games from the Mega 2022 or the Correspondence Database 2022, of which 738 are annotated.
Unusual Lines Powerbase 2022 is a database and contains a total of 6826 games from the Mega 2022 or the Correspondence Database 2022, of which 738 are annotated.
9,90 €
Nimzo-Indian Powerbook 2022
How to play the Nimzo-Indian? Does White have promising variations available to him or can Black construct a water-tight repertoire? The answers are provided by the Powerbook based on more than 356 000 games, most of which were played by engines.
How to play the Nimzo-Indian? Does White have promising variations available to him or can Black construct a water-tight repertoire? The answers are provided by the Powerbook based on more than 356 000 games, most of which were played by engines.
9,90 €
Nimzo-Indian Powerbase 2022
Nimzo-Indian Powerbase 2022 is a database and contains a total of 9222 games, 492 of which are annotated.
Nimzo-Indian Powerbase 2022 is a database and contains a total of 9222 games, 492 of which are annotated.
9,90 €
Endgame Turbo 5 USB flash drive
Une analyse parfaite des fins de partie et une augmentation considérable des performances du moteur grâce au nouvel Endgame Turbo 5!
179,90 €
Grünfeld Defence Powerbase 2021
Grünfeld Defence Powerbase 2021 is a database and contains 10826 top-class games from Mega 2022 and the Correspondence Database 2020, of which 1136 are annotated.
Grünfeld Defence Powerbase 2021 is a database and contains 10826 top-class games from Mega 2022 and the Correspondence Database 2020, of which 1136 are annotated.
9,90 €
Grünfeld Defence Powerbook 2021
The major part of the material on which the Grünfeld Defence Powerbook 2021 is based comes from the engine room of playchess.com: 232 000 games. To this imposing mass we have added another 70 000 games from Mega and from correspondence chess.
The major part of the material on which the Grünfeld Defence Powerbook 2021 is based comes from the engine room of playchess.com: 232 000 games. To this imposing mass we have added another 70 000 games from Mega and from correspondence chess.
9,90 €
Slav and Semi-Slav Powerbook 2021
For the Slav and Semi-Slav Powerbook 2021 the ratings average was set at 2400. 1.76 million games from the engine room of playchess.com met this threshold, to which were added over 80 000 games played by humans.
For the Slav and Semi-Slav Powerbook 2021 the ratings average was set at 2400. 1.76 million games from the engine room of playchess.com met this threshold, to which were added over 80 000 games played by humans.
9,90 €
Slav and Semi-Slav Powerbase 2021
Slav and Semi-Slav Powerbase 2021 is a database and contains a total of 10 610 games from Mega 2021 or the Correspondence Database 2020, of which 1030 are annotated.
Slav and Semi-Slav Powerbase 2021 is a database and contains a total of 10 610 games from Mega 2021 or the Correspondence Database 2020, of which 1030 are annotated.
9,90 €
Petroff Defence Powerbase 2020
Petroff Defence Powerbase 2020 is a database which contains 4821 high class games from Mega 2020 and the Correspondence Database 2020, of which 648 annotated.
Petroff Defence Powerbase 2020 is a database which contains 4821 high class games from Mega 2020 and the Correspondence Database 2020, of which 648 annotated.
9,90 €