Are you ready to blow your mind with some unbelievable chess facts? Chess is a classic game that has been around for centuries, but there are a few things about the game you may not have known before. From kings and queens to rooks and pawns, get ready to be surprised by these 10 crazy chess facts that will make you rethink your strategy! Whether you’re a chess master or a novice player, these little-known facts about the game of chess are sure to give you pause the next time you step up to the board.
1) The game of chess originated in India

It is believed to have originated in India sometime in the 6th century AD. The game quickly spread to Persia and then to Europe. From there, it was spread to other parts of the world. Today, it is played around the world and is a popular game in both the physical and digital forms.
2) The first recorded chess match was between two women
two royal sisters of the court of Queen Isabella I of Castile in 1475. It’s not known who won, but chess has been popular among women ever since. Women have won the World Chess Championship, with the first woman to do so being Russian grandmaster Maia Chiburdanidze in 1978.
3) The longest chess game ever played lasted for 269 moves

A game between Ivan Nikolic and Goran Arsovic in 1989 at a tournament in Belgrade, Serbia. The match lasted for 20 hours and 15 minutes before ending in a draw. The board was set up for the world record attempt and photos of the game were printed in newspapers around the world.
4) The world’s largest chess set contains over 100,000 pieces
A remarkable achievement, the world’s largest chess set was created by a team of master craftsmen and contains over 100,000 pieces. The size of the board is 36 feet in width and 48 feet in length, making it large enough to hold up to 8,000 games at once. It took the team over two years to complete and was unveiled in 2015 in Mexico City.
5) The world’s smallest chess set was created using atoms

This remarkable chess set was created by scientists at IBM Research and is composed of 35 xenon atoms arranged on a copper surface. It is believed to be the smallest chess set in the world, measuring less than 0.1mm across. The atoms are manipulated using an atomic force microscope to form the pieces and the board. Amazingly, the atomic pieces can move around the board to play the game! This incredible feat demonstrates the potential for manipulation of materials on an atomic scale.
6) The first computer to beat a chess grandmaster was Deep Blue
In 1997, the IBM-developed supercomputer Deep Blue became the first computer to beat a reigning world chess champion in a tournament game. It was able to beat grandmaster Garry Kasparov, marking a turning point in the history of artificial intelligence. IBM made a few changes to Deep Blue before their rematch, and Kasparov ultimately lost. This was the first time a computer defeated a chess grandmaster in a tournament match.
7) The world’s most expensive chess set was made from solid gold

This set, valued at an astounding $600,000, was crafted by master jewelry designer Jacob & Co. and is made up of 30 carats of diamonds, 18-carat yellow gold, and rubies. It also comes with its own carrying case, making it one of the most luxurious pieces in the world of chess. Not many people have the means to buy this set, but that doesn’t mean you can’t still have a great game!
8) Chess can be used to treat dementia and Alzheimer’s disease
Recent studies have shown that playing chess can help improve the cognitive abilities of people suffering from dementia and Alzheimer’s disease. Research suggests that chess can help improve memory, concentration, and problem-solving skills in these individuals. In one study, elderly individuals with cognitive decline saw significant improvement after playing chess regularly for a period of 6 months.
9) A game of chess can burn up to 200 calories

Chess isn’t just a great mental workout – it can also provide a physical workout too. By engaging in intense strategy and concentration, you can burn up to 200 calories in just one hour of play. So not only will you be sharpening your mind, you’ll also be shedding some calories! Additionally, chess has been proven to help reduce stress and anxiety.
10) There are more possible games of chess than there are atoms in the universe
This is an amazing fact which suggests that the possibilities in chess are infinite. It’s estimated that there are over 10 to the power of 120 possible games, compared to the estimated 10 to the power of 80 atoms in the universe. This is a testament to the complexity of the game and why it has stood the test of time for centuries.