4/4/2026 – At the beginning of the 1970s, John Lennon dreamed of a world without war, and his partner Yoko Ono symbolised the futility of fighting and wars with a chessboard in which all the pieces are white. On the occasion of the Speed Chess Championship in London, which too place in February, Jason Kouchak draws a link between modern fast-paced chess and a peaceful world united through chess and music. | Photo: André Schulz
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Your personal chess trainer. Your toughest opponent. Your strongest ally. FRITZ 20 is more than just a chess engine – it is a training revolution for ambitious players and professionals. Whether you are taking your first steps into the world of serious chess training, or already playing at tournament level, FRITZ 20 will help you train more efficiently, intelligently and individually than ever before.
YOUR EASY ACCESS TO OPENING THEORY: Whether you want to build up a reliable and powerful opening repertoire or find new opening ideas for your existing repertoire, the Opening Encyclopaedia covers the entire opening theory on one product.
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"Music of the Mind"
(Harmony and intuition)
When asked why he plays chess, Grandmaster Peter Svidler once replied: "In my understanding, the things of the world strive to become music. And chess comes very close".
This is a sentiment that Jason Kouchak could certainly adopt. While Peter Svidler, on his path to mastery in chess, has preserved his love of music, Jason Kouchak achieved mastery in music, yet always felt drawn to chess and combined his two passions whenever possible.
As a musically inclined chess enthusiast, Jason Kouchak is a welcome guest at chess tournaments and introduces his friends in the chess world to music. With his compositions, he has appeared, among other places, at Judit Polgar's chess festival in Budapest, among many other chess events, while he also organises both smaller and larger chess events himself.
In this video course, experts including Dorian Rogozenco, Mihail Marin, Karsten Müller and Oliver Reeh, examine the games of Boris Spassky. Let them show you which openings Spassky chose to play, where his strength in middlegames were and much more.
On 7 and 8 February, Jason Kouchak's hometown, London, hosted the final of the Chess.com Speed Chess Championship. The tournament series is played online. For the final, the four best players gather in one place, but still compete in front of screens in semifinal and final matches for the overall title.
Jason Kouchak was invited as a guest of honour and was impressed by the players' virtuosity:
It was as if the top chess players, with their speed and improvisational ability on the board, were suddenly bringing jazz into their classical chess repertoire. They were simultaneously in harmony with their intuition. Magnus was clearly the best!
Photo: Chess.com
"With the help of modern technology, the venerable game of chess has undergone a contemporary update", says Jason Kouchak. "The avant-garde moves on the virtual board provide fast-paced entertainment".
Jason Kouchak has been friends for years with Magnus Carlsen and Hikaru Nakamura and was pleased to see them again.
A few years ago, with a very young Magnus Carlsen... | Photo: Ray Morris-Hill
...and today alongside Magnus and Henrik Carlsen | Photo: Jason Kouchak
In this video course, experts (Pelletier, Marin, Müller and Reeh) examine the games of Judit Polgar. Let them show you which openings Polgar chose to play, where her strength in middlegames were, or how she outplayed her opponents in the endgame.
Way back when with Hikaru Nakamura... | Photo: Jason Kouchak
...and this year in London | Photo: Jason Kouchak
In recent decades, chess has developed from a backroom pastime into a modern spectacle and has thus become a popular subject for filmmakers. With the miniseries "Queen's Gambit", Netflix achieved great success and recently followed it up with the documentary about Judit Polgar, "Queen of Chess".
The greatest female player of all time has stepped away from tournament chess, is active as a chess ambassador and organises a large chess festival in Budapest once a year. At the 2018 edition, she appointed the musician Jason Kouchak and the artist Yoko Ono as "Goodwill Ambassadors" for chess.
Jason Kouchak with Judit Polgar | Photo: Jason Kouchak
This video course provides a comprehensive and practical White repertoire in the Ruy Lopez! Through instructive model games and in-depth theoretical explanations, you will learn how to confidently handle both main lines and sidelines.
This video course provides a comprehensive and practical White repertoire in the Ruy Lopez! Through instructive model games and in-depth theoretical explanations, you will learn how to confidently handle both main lines and sidelines.
Free video sample: Introduction
Free video sample: Overview
Free video sample: Chigorin: 9...Na5 10.Bc2 c5 11.d4 Nd7/cxd4
Yoko Ono with Judit Polgar | Photo: Judit Polgar
Yoko Ono was ahead of her time when she created her conceptual artwork "Play it by Trust" (first devised in 1966), a chess set consisting exclusively of white pieces on a white board.
Photo: André Schulz
Jason Kouchak has always admired Yoko Ono's creativity, and especially this chess set:
This is an appealing abstract concept in which the players forget where the pieces are in time and space, yet still move instinctively. By dispensing with colour contrasts, the players are compelled towards collaboration and mutual trust, promoting communication and cooperation rather than conflict. It is intended as a metaphor for the futility of war.
The desire for peace is also reflected in John Lennon's composition "Imagine". The song was written 55 years ago, yet is more relevant today than it has been for a long time.
In the following video, the song is reinterpreted by Jason Kouchak and combined with images from a game played by John Lennon with Yoko Ono in 1966.
With many thanks to Jason Kouchak for the inspiration and images.
10/31/2025 – Many chess players have become successful politicians, and many politicians have enjoyed playing chess. The English politician Kenneth Baker held various positions in Margaret Thatcher's cabinet for some time. His love of chess helped him make the right decisions in the tango of politics.
8/15/2025 – In his youth, Jason Kouchak had two great idols: lyricist Don Black and designer and game inventor Ernö Rubik. He later had the opportunity to meet both of them in person, and all three share a love of chess. Kouchak's two heroes from his youth are now over 80 years old, but they draw a great deal of inspiration and strength from their involvement with chess.
In this course, you’ll learn how to take the initiative against the London and prevent White from comfortably playing their usual system by playing 1.d4 Nf6 2.Bf4 Nh5.
London System Powerbase 2026 is a database and contains in all 11 285 games from Mega 2026 and the Correspondence Database 2026, of which 282 are annotated.
The London System Powerbook 2026 is based on more than 410 000 games or game fragments from different opening moves and ECO codes; what they all have in common is that White plays d4 and Bf4 but does not play c4.
In this course, Grandmaster Elisabeth Pähtz presents the London System, a structured and ambitious approach based on the immediate Bf4, leading to rich and dynamic positions.
Opening videos: Open Spanish (Sipke Ernst) and Classical Sicilian (Nico Zwirs). Endgame Special by Igor Stohl: ‘Short or long side’ – where should the defending king be placed in rook endgames? ‘Lucky bag’ with 35 master analyses.
YOUR EASY ACCESS TO OPENING THEORY: Whether you want to build up a reliable and powerful opening repertoire or find new opening ideas for your existing repertoire, the Opening Encyclopaedia covers the entire opening theory on one product.
The Queen’s Gambit Declined Exchange Variation with 5.Bf4 has a great balance between positional play and sharp pawn pushes; and will be a surprise for your opponents while being easy to learn for you, as the key patterns are familiar.
€9.90
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