GM Simon Williams continues his series on club-player-level mistakes, dealing today with an all-too-familiar demon: lazy calculation.
Sometimes lazy calculation can be an excuse for playing too passively, which compounds the error and ensures losing chess.
Learn how to go the extra step and calculate more completely and your rating will skyrocket. | Watch video
IM Daniel Rensch takes on the strongest chess computer ever in his popular #ChessMonday show. IM Rensch plays the world champion machine in a series of odds games before tackling even tougher fan-suggested positions. Click "play the computer" to try the Knightmare yourself! | Watch video
The ChessCenter team tackles some interesting questions on this week’s episode.
Could Magnus Carlsen beat Bobby Fischer and Mikhail Tal? Was Komodo's computer world championship performance the best ever? What is going on with FIDE's leadership? And who will win the battle for London coming up? | Watch video
Join the Chess.com team for this week’s ChessCenter and see some of the most amazing moves along with the best in chess news and entertainment.
Find out how the world’s strongest computer escaped from what looked like impossible circumstances. See a slam-dunk queen sacrifice mate. And you won’t believe a blunder made in the St. Louis showdown between Nakamura and Caruana.
Is Carlsen the Ronda Rousey of chess? And which world champion would win the Game of Thrones? | Watch video
FM Elliot Liu is back with the third and final part of his video series on the immortal classic, Botvinnik vs. Capablanca AVRO 1938. In this thrilling finale, witness Botvinnik's much lauded sacrifice to overcame fierce resistance from Capablanca. Elliot explains the ins and outs of these complex calculations and shows you how even in the most complex positions, Danny Rensch's "Three Things You Should Always Consider" can help you find the right moves. | Watch video
Wei Yi is a fast-rising young star in chess, but he has already played an immortal chess game.
GM Simon Williams brings you one of the greatest games you might ever see in this captivating video.
Sit back and enjoy the fireworks on the board with the Ginger GM as your guide. | Watch video
You probably know that hesitating in chess is bad, but you’ll be amazed at how quickly things fall apart after one unjustified delay.
GM Alex Yermolinsky examines an unusual game from the Russian team championships to illustrate this important chess truth.
Just as White is about to consolidate his position, Black uses that moment to start a deadly attack. You don’t want to miss the double rook sacrifice at the end. | Watch video
GM Alex Yermolinksy draws inspiration from a recent FIDE World Team Championship game to teach you the intricacies of a complex endgame.
With a rook facing off against a bishop and knight, the position isn’t so clear.
But GM Yermo walks you through all the possibilities to show you which side is winning — and how to win. | Watch video
IM Rendle practices hacking up Chess.com members rated between 1500 and 2000 in this week's Hack Attack! Hear IM Rendle’s every thought in this replay of the live stream originally broadcast on April 30. | Watch video
GM Melikset Khachiyan walks you through the key idea of the positional sacrifice in one of his own instructive games.
You’d better get ready to take notes, because this video is full of Melik’s positional advice.
Learn everything you need to know about both sides of the positional sacrifice in this lesson.
| Watch video