| Country | Chess tournament name | Start | End |
|---|---|---|---|
 |
1st Qualifier games - Chess Olympiad 2020 Open Section | 2020-01-18 | 2020-01-26 |
|
2020 Rwanda Open | 2020-02-01 | 2020-02-03 |
|
INTERSCHOOL CHESS TOURNAMENT 2020 / TOURNOI INTERSCOLAIRE D'ECHECS 2020 | 2020-03-07 | 2020-03-08 |
|
TSA - LiChess.org - Blitz - Invitational 4 - Sunday - 21/6/2020 | 2020-06-21 | 2020-06-14 |
|
Olympiad Men | 2020-07-26 | 2020-07-29 |