- Born
- Moscow, Russia, 1892
- Title
- 4th World Champion (1927–1935, 1937–1946)
- Era
- Classical
- Peak Elo
- 2750
- Style
- Ferocious attacks, deep combinations, relentless energy
Who was Alexander Alekhine?
Alexander Alekhine was a chess volcano — capable of erupting at any moment with combinations of terrifying depth and ferocity. He dethroned the 'invincible' Capablanca in 1927 in Buenos Aires, then lost the title to Max Euwe in 1935 before winning it back in the 1937 rematch. He is the only World Champion to die while holding the title. His games are filled with complex, energetic play — he rarely simplified, preferring to keep the tension and outplay opponents in complications. His best games are considered among the most brilliant ever played. His turbulent personal life, including collaboration controversies during World War II, remains debated.
How our Alexander engine plays
Our Alexander personality is built from a 13-stage analysis pipeline applied to historical game databases. Move selection runs through 12 style-scoring layers trained on Alexander's characteristic decisions — opening repertoire, strategic plans, causal chains between themes, and the kind of positions Alexander actually steered toward in real games.
The underlying search engine is a 2630-Elo UCI engine, but its top candidate is not automatically played: the style layer picks the move most consistent with Alexander's historical tendencies, constrained by safety filters that prevent blundering. The result is a bot that plays like Alexander, not just a strong engine wearing his name.
About ChessGate
ChessGate lets you play chess online for free against 24 historical chess personalities, each rebuilt from thousands of their real games. The engine doesn't just play strong moves — it plays moves in the style of the actual player, extracted from their game history.