The London System is a chess opening that usually arises after 1. It is a ” system ” opening that can be used against virtually any black defense and thus...

Texas Tech has SPICE (Susan Polgar Institute for Chess Excellence) founded by Susan Polgar and is the first chess institute of it’s kind in the world. Abe...

Frequency of 7-card poker hands Hand Frequency Probability Flush (excluding royal flush and straight flush) 4,047,644 3.03% Straight (excluding royal flus...

According to the Encarta Dictionary, to learn is to acquire knowledge or skills while to memorize is to commit something to memory. For many, what they ar...

1) Good chess strategy is to make your first move with the e-pawn or d-pawn advancing two squares. In either case, you will open pathways for the pieces t...

So, can chess computers beat humans? Yes, chess computers are stronger than the best human players in the world. The difference is estimated around 200-25...

Offering a draw and NOT playing a game to the very bitter end is also a mark of respect to the other player – whether in a tournament or in casual play. K...

The puzzles system on Lichess has always used exactly the same rating system as games, Glicko2. Every puzzle attempt is a “game” between you and the puzzl...

10 Most Drawn Openings Rank Opening Draw (%) 1 Bogo-Indian Defense 42 =1 Queen’s Indian Defense 42 3 Petroff’s Defense 39 =3 Four Knight’s Defense 39 How ...

In chess, the fortress is an endgame drawing technique in which the side behind in material sets up a zone of protection that the opponent cannot penetrat...