Mikhail Botvinnik
The "Patriarch of the Soviet chess school," champion across three separate reigns.
Photo: Harry Pot / Anefo (Dutch National Archives) · CC BY-SA 3.0 NL
Biography
An electrical engineer by training, Botvinnik won a 1948 tournament to become champion after Alekhine's title fell vacant. Under a since-abolished rule guaranteeing the deposed champion an automatic rematch, he lost and regained the title twice more — losing to Smyslov in 1957 and regaining it in 1958, then losing to Tal in 1960 and regaining it again in 1961.
He finally lost the title for good to Tigran Petrosian in 1963, after which the automatic rematch clause was abolished. Off the board, he was hugely influential in Soviet chess training methods and was an early pioneer of computer chess programming.
Playing Style
Rigorous and scientific, built on deep opening preparation and meticulous adjournment analysis — Botvinnik treated chess almost as an engineering research problem.
Notable Games
Botvinnik vs. Capablanca
A celebrated positional masterpiece against the legendary former champion, years before Botvinnik won his own title.
Fun Facts
- He personally trained a line of future champions, including a young Garry Kasparov.
- His three separate reigns were made possible by a rematch-clause rule abolished after his final loss.
- He pursued serious computer chess research alongside his playing career, decades ahead of his time.