Search results
Results from the WOW.Com Content Network
The bishop and knight mate is one of the four basic checkmates and occurs when the king works together with a bishop and knight to force the opponent king to the corner of the board. The bishop and knight endgame can be difficult to master: some positions may require up to 34 moves of perfect play before checkmate can be delivered.
In contrast to a king and two bishops (on opposite-colored squares), or a bishop and a knight, a king and two knights cannot force checkmate against a lone king (however, the superior side can force stalemate [1] [2]). Although there are checkmate positions, a king and two knights cannot force them against proper, relatively easy defense. [3]
Philidor's mate, also known as Philidor's legacy, is a checkmating pattern that ends in smothered mate. This method involves checking with the knight forcing the king out of the corner of the board, moving the knight away to deliver a double check from the queen and knight, sacrificing the queen to force the rook next to the king, and mating with the knight.
Discover the best free online games at AOL.com - Play board, card, casino, puzzle and many more online games while chatting with others in real-time.
There are also positions in which a king and a knight can checkmate a king and a bishop, knight, or rook; or a king and a bishop can checkmate a king with a bishop on the other color of squares or with a knight, but the checkmate cannot be forced if there is no other material on the board (see the diagrams for some examples). [53]
An economical mate is a checkmate position such that all of the attacker's pieces other than the king and pawns contribute to the checkmate. [7] [8] This definition neither requires the king or pawns to contribute to the mating attack, nor does it state that their participation disqualifies a position from being an economical mate. All that is ...
The game ended in a draw after 55 moves. [11] More often the opening is adopted by chess novices, as when actor Woody Harrelson played it against Garry Kasparov in a 1999 exhibition game in Prague. [12] Harrelson achieved a draw after being assisted by several grandmasters who were in Prague attending the match between Alexei Shirov and Judit ...
With Delétang's triangle method, White confines the black king into a series of shrinking triangles; the bishop controls the hypotenuse of each triangle, while the knight and king control other squares that prevent the black king's escape. The winning procedure consists of forcing the king to move towards the corner so that the bishop can ...