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  2. Rook and pawn versus rook endgame - Wikipedia

    en.wikipedia.org/wiki/Rook_and_pawn_versus_rook...

    [14] [15] A majority of rook and pawn endings with more pawns have the potential of being reduced to this type of endgame (rook and one pawn versus rook). [16] [17] John Nunn wrote a 352-page book about this ending, Secrets of Rook Endings. [18] Volume 2 of the Encyclopedia of Chess Endings devotes 92 pages to the analysis of 428 positions of ...

  3. Tarrasch rule - Wikipedia

    en.wikipedia.org/wiki/Tarrasch_rule

    In the rook and pawn versus rook endgame, if the pawn is not beyond its fourth rank, the best place for the defending rook is in front of the pawn. [ 18 ] [ 19 ] On a similar note, Cecil Purdy said that a rook is best behind its passed pawn if it is on the fifth rank or higher, or can reach those ranks.

  4. Chess endgame - Wikipedia

    en.wikipedia.org/wiki/Chess_endgame

    The rook and pawn versus rook is the most common of the "piece and pawn versus piece" endgames. [40] The most difficult case of a rook and pawn versus a rook occurs when the attacking rook is one file over from the pawn and the defending king is cut off on the other side. Siegbert Tarrasch gave the following rules for this case:

  5. Wrong rook pawn - Wikipedia

    en.wikipedia.org/wiki/Wrong_rook_pawn

    In a king and pawn versus king endgame with a rook pawn, the defending king only has to get in front of the pawn to draw the game. In contrast, in the endgame with a bishop and the wrong rook pawn, getting the defending king in front of the pawn will not necessarily draw. In this position from Edmar Mednis, White wins if it is their move. 1 ...

  6. Lucena position - Wikipedia

    en.wikipedia.org/wiki/Lucena_position

    The Lucena position is a position in chess endgame theory where one side has a rook and a pawn and the defender has a rook. Karsten Müller said that it may be the most important position in endgame theory. [1] It is fundamental in the rook and pawn versus rook endgame. If the side with the pawn can reach this type of position, they can ...

  7. Philidor position - Wikipedia

    en.wikipedia.org/wiki/Philidor_position

    The Philidor position (or Philidor's position) is a chess endgame involving a drawing technique for the defending side in the rook and pawn versus rook endgame. This technique is known as the third- rank defense due to the positioning of the defending rook.

  8. King and pawn versus king endgame - Wikipedia

    en.wikipedia.org/wiki/King_and_pawn_versus_king...

    The chess endgame with a king and a pawn versus a king is one of the most important and fundamental endgames, other than the basic checkmates. [1] It is an important endgame for chess players to master, since most other endgames have the potential of reducing to this type of endgame via exchanges of pieces.

  9. Chess piece relative value - Wikipedia

    en.wikipedia.org/wiki/Chess_piece_relative_value

    In the endgame, the two rooks are somewhat more powerful. With no other pieces on the board, two rooks are equal to a queen and a pawn; A rook versus two minor pieces In the opening and middlegame, a rook and two pawns are weaker than two bishops; equal to or slightly weaker than a bishop and knight; and equal to two knights