Chess Puzzles
Interesting chess puzzles and game positions in FEN format.
If you have the full version of SparkChess, you can copy each string, paste it in the Board Editor, then click Apply to play from that position. If you just have the online version, click the "Play now" link after each puzzle.
Tip: Click on a FEN string to select it automatically.

Georg Marco vs Herbert Trenchard
In Vienna, 1898, Georg Marco faced Herbert Trenchard in a game that concluded with a swift mating net. Find the three moves that allow White to finish the game.

Arthur Bisguier vs J. Penrose
In a 1950 game from Southsea, Arthur Bisguier finds a way to finish the game against J. Penrose. Can you find the two-move mating pattern that ended this contest?

Li Xueyi vs Ju Wenjun
In Shanghai 2010, Ju Wenjun found a way to finish the game against Li Xueyi. Can you find the mate in two that ended this match?

William Steinitz vs Henry Bird
In London 1866, the English player Henry Bird faced off against the legendary William Steinitz. Find the three-move checkmate that secured a victory for Black in this historic meeting.

Eltaj Safarli vs Bela Khotenashvili
In Baku 2008, Eltaj Safarli found a way to wrap up the game against Bela Khotenashvili with just two moves to spare. The position holds a quiet but decisive finish for White.

John Nunn vs Miroslaw Sarwinski
During their 1987 meeting in Naleczow, John Nunn found a way to navigate the defenses of Miroslaw Sarwinski. White holds a forced mate in three to conclude the game.

Janos Balogh vs Geza Maroczy
In Gyor during 1924, Hungarian-Romanian master Janos Balogh faced Geza Maroczy in a memorable game. Find the three moves that lead to a forced mate for White.

Bogdan Lalic vs A Summerscale
In Hastings 1993, Bogdan Lalic faced A Summerscale in a game that concludes with a beautiful mating pattern. White finds a way to finish the game in just three moves.
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