Chess Openings Explorer

Explore Another Opening

Queen's Gambit Declined, Semmering Variation

ECO: D30

Average Player Rating: 2365

Performance Rating: 2373

Color: black

30.4%

26.5%

43.1%

Fun fact: The first computer program to play chess was developed by Alan Turing in the 1950s.

"The blunders are all there on the board, waiting to be made."

- Savielly Tartakower