Play Chess Against Miguel Najdorf
Miguel Najdorf (1910-1997), the name behind the most played opening line in history, sits across the board. Set the strength, clock, color and starting position, then press Start game.
Set the game on the right. Start unlocks the board and starts the side-to-move clock.
Set up your game against Miguel Najdorf
Miguel Najdorf stays selected. Choose the playing strength, clock, color and starting position.
Miguel Najdorf remains selected while you choose the settings for this game.
Miguel Najdorf1910-1997
The first number is the starting time in minutes. The second is the increment after each completed legal move.
Your colorStart game locks these settings and begins the selected clock. Change setup unlocks them for a new game.
About Miguel Najdorf

Miguel Najdorf (1910-1997) was a Polish-born grandmaster who became an Argentine legend. When Germany invaded Poland during the 1939 Buenos Aires Olympiad he stayed in South America; his family was murdered in the Holocaust, and his record blindfold displays were partly attempts to get word of his survival back to Europe. His ...a6 line in the Sicilian, the Najdorf Variation, became the most deeply studied opening system in chess history, the weapon of Fischer and Kasparov. He played with undimmed energy into his eighties and died in Spain on a chess trip at 87.
- 1910Born in Warsaw
Mieczysław Najdorf was born on 15 April 1910 in Warsaw, later known to the chess world as Miguel.
- 1939War strands him in Argentina
Playing for Poland at the Buenos Aires Olympiad when Germany invaded, he chose to stay in South America.
- 1943Forty boards blindfolded
Set a world blindfold record with forty simultaneous games in Rosario, hoping word of his survival would reach family in Europe.
- 1945Loss of his family
After the war he learned that his parents, wife and daughter had been murdered in the Holocaust.
- 1947Record raised to 45
Extended his own blindfold world record to forty-five boards in Sao Paulo.
- 1950Grandmaster
Among the twenty-seven players awarded the new grandmaster title when FIDE introduced it.
- 1953Candidate in Zurich
Played the great Zurich Candidates tournament, his closest approach to a world title match.
- 1997Died on a chess trip
Died in Malaga, Spain on 4 July 1997, still traveling and playing at 87. The Sicilian line he pioneered outlives him everywhere.
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Questions about playing Miguel Najdorf
Can I play against Miguel Najdorf for free?
Yes. You can start a game without a subscription, account or download.
Who was Miguel Najdorf?
Miguel Najdorf was a celebrated chess master. The portrait and lifetime on this page identify the person represented here.
Can I change Najdorf's playing strength?
Yes. Choose the approximate Lichess scale from 600 to 3000 or FIDE scale from 1500 to 2600, both in 100-point steps.
Is the strength number a historical rating?
No. It is an approximate playing-strength target for this game, not a biographical rating or a rating conversion.
Can I start from a FEN or PGN?
Yes. Standard chess is the default. Open Starting position to paste a FEN or one PGN. A PGN loads its final mainline position.
What do 3+2 and 10+0 mean?
The first number is each side's starting time in minutes. The second is the increment added after each completed legal move.
Can I choose White, Black or a random color?
Yes. Choose the side you control. The starting position decides which color moves first, and Random chooses your side when you start.
Does the board work on a phone?
Yes. Tap a piece and then its destination, or drag the piece. The board and clocks adapt to narrow screens.
Can I undo moves and review the game?
Undo is unavailable during an active legend game. Review becomes available after the game ends.
Can I choose another chess legend?
Yes. Use the chess-legend hub or the links below the board to open another player page.