Bughouse classic checkmate edition

>Chess websites, tools, videos and books:
https://rentry.org/vxdsw7k5

>Calendar:
- Oskemen Open | July 20th - 30th
- Esports World Cup Chess Tournament | July 29th - August 1st
- Lichess Summer Marathon | August 2nd
- Sparkassen Chess Trophy - 52nd Dortmund Chess Days | August 2nd - 10th
- Quantbox Chennai Grand Masters | August 6th - 15th
- Grand Chess Tour: Saint Louis Rapid & Blitz | August 9th - 17th
- Sinquefield Cup | August 16th - 29th
- Maia Chess Open | August 22nd – 30th
- Fujairah Global Chess Championship | August 24th - September 3rd
- FIDE Grand Swiss | September 3rd - 16th
- Grand Chess Tour Finals | September 26th – October 4th
- FIDE World Senior Championships | October 20th - November 2nd
- FIDE World Cup | October 31st - November 27th
- FIDE World Rapid and Blitz Championships | December 25th - 31st

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