Emanuel Lasker

Emanuel Lasker was a German chess player, mathematician, and philosopher who held the world chess championship from 1894 to 1921, the longest reign in its history.

Wilhelm Steinitz: An Austrian-American chess player who became the first recognized world chess champion in 1886. Lasker defeated Steinitz in 1894 to claim the world championship.
Chess strategy: The planning of positions and long-term goals in chess, distinct from calculating immediate tactical sequences. Lasker’s play is often discussed through the strategic choices behind his practical decisions.
José Raúl Capablanca: A Cuban chess player who became world champion in 1921 after defeating Emanuel Lasker. Capablanca ended Lasker’s championship reign in their 1921 match.
World Chess Championship: The contest that determines the recognized world champion in classical chess. Lasker’s historical standing rests chiefly on his long tenure as world champion.
Lasker–Steinitz World Championship Match 1894: The 1894 match in which Emanuel Lasker defeated Wilhelm Steinitz to become world chess champion. This match began Lasker’s record-setting championship reign.
Chess psychology: The study of thought, emotion, and decision-making as they affect chess play. Lasker was known for choosing plans that posed difficult practical problems for opponents.
Alexander Alekhine: A Russian-born French chess player who held the world championship from 1927 to 1935 and again from 1937 to 1946. Alekhine belonged to the generation that followed Lasker among world champions.
Chess: A two-player strategy board game in which each side aims to checkmate the opposing king. Lasker’s competitive career unfolded at the highest level of this game.
Lasker–Capablanca World Championship Match 1921: The 1921 match in Havana in which José Raúl Capablanca defeated Emanuel Lasker for the world title. Lasker’s final title match ended his 27-year reign.
Positional play: A chess approach that emphasizes long-term advantages such as space, pawn structure, and piece activity. Lasker could exploit positional weaknesses without relying on a rigid system.

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History of chessRelated: His long reign exemplifies the rise of sustained international championship competition.