In his 1958 book Chess Endgames, Nikolay Kopaev gave these general guidelines for when the pawn is on the sixth or seventh rank: When the black king is cu...

It has been suggested by different scientists that chess involves, and possibly boosts, cognitive abilities such as working memory, fluid intelligence, an...

The touch-move rule in chess specifies that, if a player deliberately touches a piece on the board when it is their turn to move, then they must move or c...

Folding an eligible hand is not allowed. This is to prevent teams from dumping chips to each other. In cash games, it’s fine. However, a player who calls ...

Checkmate (often shortened to mate) is a game position in chess and other chess-like games in which a player’s king is in check (threatened with capture )...

Basic Strategy Advice The odds of flopping a Flush with a suited starting hand is 0.82% or 1 in 122 Flopping a Flush or better with any starting hand 0.37...

Capture-recapture methods have been advocated for use in estimating completeness of a register. These methods were originally developed to estimate the si...

Threefold repetition rule – if an identical position has occurred at least three times during the course of the game with the same player to move each tim...

No, chess is not just memorization. Since there are over 10120 different positions available on the board and 1080 different possible moves, no human can ...

Study Every Day: Establish a daily routine where you study in one place a minimum of 4 -5 hours each day. There are different kinds and ‘levels’ of study ...