| Seattle Chess Classic | 17Aug2024 to 18Aug2024 | ||||
| Lakeside Upper School | 14050 1st Avenue NE | Seattle | WA | 98125 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Tiglon Open | G/70; inc30. | NWSRS + USCF | 6 | Swiss | |
| Seirawan U1600 | G/70; inc30. | NWSRS + USCF | 6 | Swiss | |
| Seattle Summer Sizzler | 17Aug2024 | ||||
| Lakeside Upper School | 14050 1st Avenue NE | Seattle | WA | 98125 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| K-1U600 | G/25;inc5 | NWSRS + USCF | 6 | Swiss | |
| 2-3U700 | G/25;inc5 | NWSRS + USCF | 6 | Swiss | |
| K-3Open | G/25;inc5 | NWSRS + USCF | 6 | Swiss | |
| 4-6U900 | G/25;inc5 | NWSRS + USCF | 6 | Swiss | |
| 4-12Open | G/25;inc5 | NWSRS + USCF | 6 | Swiss | |
| Seattle Classic Scholastic | 18Aug2024 | ||||
| Lakeside Upper School | 14050 1st Avenue NE | Seattle | WA | 98125 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| K-3U800 | G/45;inc5 | NWSRS + USCF | 4 | Swiss | |
| K-3Open | G/45;inc5 | NWSRS + USCF | 4 | Swiss | |
| 4-8U1000 | G/45;inc5 | NWSRS + USCF | 4 | Swiss | |
| 4-12Open | G/45;inc5 | NWSRS + USCF | 4 | Swiss | |
| Inaugural Snohomish County Open | 24Aug2024 | ||||
| Mukilteo Presbyterian Church | 4514 84th St SW | Mukilteo | WA | 98275 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Open | G/25;inc5 | USCF | 5 | Swiss | |
| U1500 | G/25;inc5 | USCF | 5 | Swiss | |
| Unrated | G/25;inc5 | 5 | Swiss | ||
| Chess4All Elite USCF Tournament | 24Aug2024 | ||||
| Microsoft Cafe 40 | 15567 NE 31st St | Redmond | WA | 98052 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Open | G/25;inc10 | NWSRS + USCF | 5 | Swiss | |
| U1500 | G/25;inc10 | NWSRS + USCF | 5 | Swiss | |
| Washington Womens Championship | 07Sep2024 to 08Sep2024 | ||||
| Microsoft Building 99 | 14820 NE 36th St | Redmond | WA | 98052 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Polgar Championship | G/90;inc30 | NWSRS + USCF | 5 | Swiss | |
| Yifan U1300 | G/90;inc30 | NWSRS + USCF | 5 | Swiss | |
| Koneru U700 | G/45;inc15 | NWSRS + USCF | 5 | Double Swiss | |
| For Software Testing Only, Not a Real Tournament | 31Dec2024 | ||||
| Marriott Hotel @ Redmond Town Center | 7401 164th Ave NE | Redmond | WA | 98052 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Open | G/25;d5 | USCF + NWSRS | 3 | Quad | |
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.