| WA State High School Individual Chess Championship | 24Jan2020 to 25Jan2020 | ||||
| Lakeside Upper School | 14050 1st Avenue NE | Seattle | WA | 98125 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Championship | G/90;d10 | USCF + NWSRS | 5 | Swiss | |
| Premier | G/45;d5 | NWSRS | 5 | Double Swiss | |
| Reserve | G/45;d5 | NWSRS | 5 | Double Swiss | |
| 2020 Washington State Championship | 08Feb2020 to 17Feb2020 | ||||
| Pacific NorthWest Chess Center | 12020 113th Ave NE #C-200 | Kirkland | WA | 98034 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Championship | 40/120, SD/30; d10 | USCF + FIDE | 9 | Round Robin | |
| Premier | 40/120, SD/30; d10 | USCF + FIDE | 9 | Round Robin | |
| Invitational | 40/120, SD/30; d10 | USCF + FIDE | 9 | Round Robin | |
| Invited | None | USCF | 0 | None | |
| Declined | None | USCF | 0 | None | |
| Alternate | None | USCF | 0 | None | |
| Challengers | 40/120, SD/30;d10 | USCF + FIDE | 9 | Round Robin | |
| Washington President's Cup | 15Feb2020 to 16Feb2020 | ||||
| Seattle Chess Club | 2150 N 107 St, B-85 | Seattle | WA | 98133 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Reserve U1600 | 1: G/60; d10. 2-5: 40/120, SD/30; d10 | USCF | 5 | Swiss | |
| Open | 1: G/60; d10. 2-5: 40/120, SD/30; d10 | USCF | 5 | Swiss | |
| Presidential Scholastic | 15Feb2020 | ||||
| Chinook Middle School | 2001 98th Ave NE | Bellevue | WA | 98004 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| K-1U800 | G/30 | NWSRS | 5 | Swiss | |
| 2-3U800 | G/30 | NWSRS | 5 | Swiss | |
| K-3Open | G/25;d5 | NWSRS + USCF | 5 | Swiss | |
| 4-12Open | G/25;d5 | NWSRS + USCF | 5 | Swiss | |
| 4-7U900 | G/30 | NWSRS | 5 | Swiss | |
| Northwest Chess Open | 07Mar2020 to 08Mar2020 | ||||
| Seattle Chess Club | 2150 N 107 St, B-85 | Seattle | WA | 98133 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Open | G/90;d10 | USCF | 6 | Swiss | |
| 2020 Intermat Candidates Tournament | 22Mar2020 | ||||
| Pacific NorthWest Chess Center | 12020 113th Ave NE #C-200 | Kirkland | WA | 98034 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Kindergarten | G/90;inc30 | NWSRS + USCF | 3 | Quad | |
| 1st Grade | G/90;inc30 | NWSRS + USCF | 3 | Quad | |
| 2nd Grade | G/90;inc30 | NWSRS + USCF | 3 | Quad | |
| 3rd Grade | G/90;inc30 | NWSRS + USCF | 3 | Quad | |
| 4th Grade | G/90;inc30 | NWSRS + USCF | 3 | Quad | |
| 5th Grade | G/90;inc30 | NWSRS + USCF | 3 | Quad | |
| 6th Grade | G/90;inc30 | NWSRS + USCF | 3 | Quad | |
| 7th Grade | G/90;inc30 | NWSRS + USCF | 3 | Quad | |
| 8th Grade | G/90;inc30 | NWSRS + USCF | 3 | Quad | |
| 9th Grade | G/90;inc30 | NWSRS + USCF | 3 | Quad | |
| 10th Grade | G/90;inc30 | NWSRS + USCF | 3 | Quad | |
| 11th Grade | G/90;inc30 | NWSRS + USCF | 3 | Quad | |
| 12th Grade | G/90;inc30 | NWSRS + USCF | 3 | Quad | |
| Alternate | None | NWSRS + USCF | 0 | Quad | |
| Harmon Memorial | 04Apr2020 to 05Apr2020 | ||||
| Seattle Chess Club | 2150 N 107 St, B-85 | Seattle | WA | 98133 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Open | 40/120, SD/30;d10 | USCF + FIDE | 4 | Swiss | |
| Reserve U1800 | Sat: 30/90, SD/30;d10. Sun: 40/120, SD/30;d10 | USCF | 5 | Swiss | |
USCF memberships are required for sections where the Rating Type is USCF.
If a section is both NWSRS + USCF rated, the USCF rating will be used for pairings.
Open sections are harder, U800 means "Under 800" and is the easier section.
Closed sections are by invitation only to the top rated players.
Scholastic tournaments with 5 rounds held between Sep-Apr are state qualifiers.