4/26/2024 – Inspired by a data analysis of the style of play in American basketball, Roger Lorenz has carried out a similar analysis for top-level chess. There have indeed significant changes over the last few decades — not necessarily positive ones.
4/5/2024 – Igors Rausis, born on 7 April 1961, gained notoriety primarily as a cheater. In July 2019, he was caught using a mobile phone in the toilet at an open in Strasbourg, and in December 2019, FIDE banned him for six years and stripped him of his grandmaster title. Rausis then changed his name to Isa Kasimi. Rausis, who suffered from cancer for a long time, died on 28 March 2024. In an obituary, Roger Lorenz recalls the sympathetic side of the grandmaster. | Photo: Novy Bor Chess Club
4/4/2024 – Alpha Zero has revolutionised chess programming. The programme taught itself chess by playing against itself and storing its training knowledge in a neural network. All programmes have followed suit with this technique. Roger Lorenz uses a simple example to show how neural networks work and how they can be trained.
12/14/2023 – Nowadays you can easily download chess engines that play better than Carlsen, Caruana, Keymer or Nakamura. But if you feel like it, you can also try to program them yourself. Roger Lorenz has tried it. In one weekend - and with the help of ChatGPT. | Photo: Coding robot (image created with Automatic1111 and Stable Diffusion)
Looking for a realistic way to play for a win with Black against 1.e4 without taking unnecessary risks? The Taimanov Sicilian is a reliable system, and hence one of the best options out there!
Have you always wanted to play the Sicilian as Black, but been discouraged by the abundance of options for White? Here is the solution to becoming a lifelong successful Sicilian player!
Looking for a realistic way to play for a win with Black against 1.e4 without taking unnecessary risks? The Taimanov Sicilian is a reliable system, and hence one of the best options out there!
The main part of the material on which the French Powerbook 2024 is based comes from the playchess.com engine room: 730,000 games. An impressive number to which 90,000 games from correspondence chess and the Mega were added.
The French Defence Powerbase 2024 is a database and contains 10.846 games from the Mega 2024 and the Correspondence Database 2024, 707 of which are annotated.
Videos by Felix Blohberger: Repertoire idea against the Reti Opening and Mihail Marin: Nepo’s Petroff. "Lucky bag" with 36 analyses by Bogdan Deac, Shreyas Royal, Samuel Shankland, Vaibhav Suri and many more. Update Service with over 55,000 new games!
Looking for a realistic way to play for a win with Black against 1.e4 without taking unnecessary risks? The Taimanov Sicilian is a reliable system, and hence one of the best options out there!
Have you always wanted to play the Sicilian as Black, but been discouraged by the abundance of options for White? Here is the solution to becoming a lifelong successful Sicilian player!
Looking for a realistic way to play for a win with Black against 1.e4 without taking unnecessary risks? The Taimanov Sicilian is a reliable system, and hence one of the best options out there!
The main part of the material on which the French Powerbook 2024 is based comes from the playchess.com engine room: 730,000 games. An impressive number to which 90,000 games from correspondence chess and the Mega were added.
The French Defence Powerbase 2024 is a database and contains 10.846 games from the Mega 2024 and the Correspondence Database 2024, 707 of which are annotated.
Videos by Felix Blohberger: Repertoire idea against the Reti Opening and Mihail Marin: Nepo’s Petroff. "Lucky bag" with 36 analyses by Bogdan Deac, Shreyas Royal, Samuel Shankland, Vaibhav Suri and many more. Update Service with over 55,000 new games!
€14.90
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