# ⓘ Chess tactics ..

## Chess tactic

In chess, a tactic refers to a sequence of moves that limits the opponents options and may result in tangible gain. Tactics are usually contrasted with strategy, in which advantages take longer to be realized, and the opponent is less constrained in responding. The fundamental building blocks of tactics are move sequences in which the opponent is unable to respond to all threats, so the first player realizes an advantage. This includes forks, skewers, batteries, discovered attacks, undermining, overloading, deflection, pins, and interference. The Encyclopedia of Chess Middlegames gives the ...

## Alekhine's gun

Alekhines gun is a formation in chess named after the former world chess champion Alexander Alekhine. This formation was named after a game he played against Aron Nimzowitsch in Sanremo 1930, ending with Alekhines decisive victory.

## Battery (chess)

A battery in chess is a formation that consists of two or more pieces on the same rank, file, or diagonal. It is a tactic involved in planning a series of captures to remove the protection of the opponents king, or to simply gain in the exchanges. Other chess authors limit battery to "an arrangement of two pieces in line with the enemy king on a rank, file, or diagonal so that if the middle piece moves a discovered check will be delivered." However, in Chessgames.com blogs and game annotations of other chess websites, the term is also used in cases where moving the middle piece will uncove ...

## Block (chess)

A block is a defensive tactic in chess in response to an attack, consisting of interposing a piece between the opponents attacking piece and the piece being attacked. This type of blocking will only work if the attacking piece is a type that can move linearly an indefinite number of squares such as a queen, rook, or bishop and there is at least one empty square in the line between the attacking and attacked piece. Blocking is not an option when the attacking piece is directly adjacent to the piece it is attacking, or when the attacking piece is a knight. When an opponents attack on a piece ...

## Combination (chess)

In chess, a combination is a sequence of moves, often initiated by a sacrifice, which leaves the opponent few options and results in tangible gain. At most points in a chess game, each player has several reasonable options from which to choose, which makes it difficult to plan ahead except in strategic terms. Combinations, in contrast to the norm, are sufficiently forcing that one can calculate exactly how advantage will be achieved against any defense. Indeed, it is usually necessary to see several moves ahead in exact detail before launching a combination, or else the initial sacrifice w ...

## Corresponding squares

Corresponding squares) in chess occur in some chess endgames, usually ones that are mostly blocked. If squares x and y are corresponding squares, it means that if one player moves to x then the other player must move to y in order to hold his position. Usually there are several pairs of these squares, and the members of each pair are labeled with the same number, e.g. 1, 2, etc. In some cases they indicate which square the defending king must move to in order to keep the opposing king away. In other cases, a maneuver by one king puts the other player in a situation where he cannot move to ...

## ⓘ Chess tactics

• In chess a tactic refers to a sequence of moves that limits the opponent s options and may result in tangible gain. Tactics are usually contrasted with
• Chess strategy and tactics may refer to: Chess strategy - long - term plans in chess Chess tactics - short - term plans in chess Chess Strategy and tactics - summary
• In the tactics and strategy in the board game of chess an exchange or trade of chess pieces is series of closely related moves, typically sequential
• Rc8 followed by 8...Rxc2. Chess tactics Glossary of chess Zwischenzug Stepanov - Romanovskij Bibliography What is a Chess Combination? by Edward Winter
• chess tactics tend to ultimately decide the outcomes of games more often than strategy does. Many chess coaches thus emphasize the study of tactics as
• as part of a combination which may involve other types of chess tactics as well. In some chess openings, the queen is often involved in the set up, and
• News Chess com Webmaster. Chess Tactics Definitions and Examples Chess com. Retrieved 4 April 2018. Pandolfini, Bruce 1995 Chess thinking
• can make a threat independently of the piece it reveals. Like many chess tactics they succeed because the opponent is unable to meet two threats at
• Many basic tactics 手筋 tesuji, also translated as clever move of shogi are similar to those of chess tactics involving forks, pins, removing the defender
• mate by 23... Nf2 Exchange sacrifice Queen sacrifice Desperado Chess tactics Chess terminology The Game of the Century Planinc - Minic 1973 a game