The Power of Initiative: Episode 13 - Homage to Viktor Korchnoi

by Jan Werle
4/8/2026 – Welcome to The Initiative – a show dedicated to the relentless battle for momentum in chess! In every game, players fight to seize control, dictate the pace and keep their opponent on the back foot. But what does it really mean to have the initiative? How do the world's best players maintain pressure and transform small advantages into crushing attacks?
In this video course, experts (Pelletier, Marin, Müller and Reeh) examine the games of Viktor Korchnoi. Let them show you which openings Korchnoi chose to play, where his strength in middlegames were, or how he outplayed his opponents in the endgame.

In this series, we dive deep into the opening and middlegame, analysing the most dynamic and aggressive ways to take charge. Through expert commentary, thrilling games, and insightful breakdowns, you’ll discover the art of the initiative—how to grab it, how to keep it, and how to use it to dominate your games.

In this video course, experts (Pelletier, Marin, Müller and Reeh) examine the games of Viktor Korchnoi. Let them show you which openings Korchnoi chose to play, where his strength in middlegames were, or how he outplayed his opponents in the endgame.

Are you ready to take control? Then let's begin the fight for The Initiative!

In this episode: A Homage to Viktor Korchnoi

Example: Timman vs Korchnoi

This week's show

The author

GM Jan Werle is a professional chess trainer, coach and author. In 2008 he became EU-champion in Liverpool and reached his peak rating of 2607. He is giving chess lessons online to pupils worldwide but also in schools. He enjoys helping and teaching his students as he watches them improve. Werle regularly publishes video courses with ChessBase. His most recent one being a two volume course on the Catalan.

Mastering piece setups in various pawn structures and transitioning to a dominant middlegame, this course equips you with the insight and flexibility to outmanoeuvre your opponents in the Closed Catalan.

Review by IM Hannes Langrock

In volume 1 of his Catalan repertoire, Jan Werle looks at the Open Catalan, i.e. playing with an early ...dxc4. The Dutch grandmaster tends to choose "tough", concrete variations to pose Black difficult problems. In 9 hours and 30 minutes of video time, he designs an ambitious main line repertoire. Such a repertoire requires a good deal of theoretical knowledge, but it is also extremely powerful. The course has made me want to play the Catalan more often again – even without deferred c2-c4!

Dominate the Open Catalan: Unlock key strategies and dynamic plans for a lifetime repertoire!

Read the whole review here...

A recent example of Supergrandmasters playing the Catalan...

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Topics: The Initative
Jan is a professional chess Grandmaster, trainer, coach and author. In 2008 he became EU-champion in Liverpool and reached his peak rating of 2607. Hereafter finished his law studies obtaining two master law degrees (civil and commercial law) before he commenced with his job as a lawyer. But now he's back in chess.
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See also

The Power of Initiative: Episode 11 - Najdorf English Attack

3/12/2026 – Welcome to The Initiative – a show dedicated to the relentless battle for momentum in chess! In every game, players fight to seize control, dictate the pace, and keep their opponent on the back foot. But what does it really mean to have the initiative? How do the world’s best players maintain pressure and transform small advantages into crushing attacks?
More...
 2

See also

The Power of Initiative: Episode 10 - Bogo Indian (Black)

2/25/2026 – Welcome to The Initiative – a show dedicated to the relentless battle for momentum in chess! In every game, players fight to seize control, dictate the pace, and keep their opponent on the back foot. But what does it really mean to have the initiative? How do the world’s best players maintain pressure and transform small advantages into crushing attacks?
More...
 2

Video

60m English New ideas in the Najdorf_E

‘New ideas in the Najdorf – a Power Play 18 Update’ aims to complement Daniel King’s popular DVD from last year ‘The Sicilian Najdorf - a repertoire for Black’. Such a dynamic and popular opening as the Najdorf is developing the whole time. On this download, Daniel King updates lines that were included on his DVD but also responds to viewers’ requests, considering lines that he omitted from his original repertoire. The lines examined on this update are: • 1 e4 c5 2 Nf3 d6 3 d4 cxd4 4 Nxd4 Nf6 5 Nc3 a6 6 h3 e5 7 Nde2 • 5….a6 6 Bc4 in combination with the English Attack (Be3, f3 etc) • 5…a6 6 Be3 and the …a5 variation • 5…a6 6 Be2 and 9 Re1 • 5 f3 (instead of 5 Nc3) It isn’t necessary to have seen the original Najdorf DVD to understand the lines examined here – but it would help as they form part of a complete repertoire.

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