Chess problem for the week of Mar 30, 2026: Composed by Samuel Loyd (1841 – 1911) and published in "New York Chess Association" in 1894. Loyd was a pioneer in many fields of chess composition and considered this to be one of his best problems. White to move and checkmate in four moves.

FEN: 1b3NrR/P1pp2pK/1p2p1RQ/5pP1/1P3pk1/1P6/2PPP2P/N7 w - f6 0 1
SOL: https://chess.w00tness.info/26/80.html
(1/2)
#ajedrez #chess #échecs #schaak #schach #chessproblem #schachproblem

Chess study for the week of Mar 23, 2026: Composed by F. Cassidy and published in "The Chess Monthly" in 1884. The objective is to find the best sequence of moves that gives White a decisive advantage. The winning advantage may appear many moves prior to checkmate and it is not always necessary to solve all the way to checkmate. White to move and win.

FEN: 8/8/5k2/8/p7/8/1PK5/8 w - - 0 1
SOL: https://chess.w00tness.info/26/79.html

#ajedrez #chess #échecs #schaak #schach #chessproblem #schachproblem

Cómo Irán y China moldearon el tablero de ajedrez de la guerra. (Eng)

https://tardigram.com/m/Politica/t/21674

Chess problem for the week of Mar 16, 2026: Composed by Oscar Blumenthal (1852 - 1917) and published in "777 Miniatures in Three" in 1908. Blumenthal coined the term and published two books on chess minitures, chess problems with seven or fewer pieces. White to move and checkmate in three moves.

FEN: k5N1/rR3K2/8/8/8/8/8/7Q w - - 0 1
SOL: https://chess.w00tness.info/26/78.html

#ajedrez #chess #échecs #schaak #schach #chessproblem #schachproblem