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Moves | 1.Nf3 d5 2.c4 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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ECO | A04–A09 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Origin | Réti–Rubinstein, Carlsbad, 1923 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Named after | Richard Réti | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Parent | Flank opening | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Synonym(s) | Réti System Réti–Zukertort Opening |
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Chessgames.com opening explorer |
The Réti Opening is a hypermodern chess opening whose traditional or classic method begins with the moves:
White plans to bring the d5-pawn under attack from the flank, or entice it to advance to d4 and undermine it later. White will couple this plan with a kingside fianchetto (g3 and Bg2) to create pressure on the light squares in the center.
The opening is named after Richard Réti (1889–1929), an untitled Grandmaster from Czechoslovakia. The opening is in the spirit of the hypermodernism movement that Réti championed, with the center being dominated from the wings rather than by direct occupation.
1.Nf3 develops the knight to a good square, prepares for quick castling, and prevents Black from occupying the center by 1...e5. White maintains flexibility by not committing to a particular central pawn structure, while waiting to see what Black will do. But the Réti should not be thought of as a single opening sequence, and certainly not a single opening move, but rather as an opening complex with many variations sharing common themes.
In the Encyclopaedia of Chess Openings (ECO), Réti Opening is classified as codes A04–A09.
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This article uses algebraic notation to describe chess moves. |
According to Réti the opening was introduced into master play in the early part of 1923.[1] Réti used the opening most famously to defeat José Raúl Capablanca, the reigning World Chess Champion, in a game at the 1924 New York tournament.[2] Alexander Alekhine played the Réti in the 1920s, but at that time almost any game that began with Nf3 and c4 by White was considered to be the Réti. Réti popularized these moves against all defenses in the spirit of hypermodernism, and as the opening developed it gained structure and a clearer distinction between it and other openings.
Hans Kmoch called the system of attack employed by Réti in the game Réti–Rubinstein, Carlsbad 1923,[3] "the Réti Opening" or "the Réti System". Savielly Tartakower called the opening the "Réti–Zukertort Opening", and said of 1. Nf3: "An opening of the past, which became, towards 1923, the opening of the future."[4]
In modern times the Réti refers only to the configuration Nf3 and c4 by White with ...d5 by Black, where White fianchettos at least one bishop does not play an early d4.[5]
After 2.c4 (ECO code A09), Black's replies are:
If Black takes the pawn, then in the same manner as the QGA, 3.e3 or 3.e4 regain the pawn with a slight advantage to White—Black being left somewhat undeveloped. 3.Na3 and 3.Qa4+ are also good, and commonly played. This variety of White options limits the popularity of 2...dxc4.
According to ChessBase, out of the twenty possible opening moves, 1.Nf3 ranks third in popularity. 1.Nf3 is rife with transpositional possibilities, so it is incorrect to infer that any game starting with that move is an example of the Réti Opening. For example:
Perhaps the most common reply recently is the symmetrical 1...Nf6, after which transpositions to other openings abound.