| PNWCC Friday Night Rapid Tournament Mar22 | 22Mar2019 | ||||
| Pacific NorthWest Chess Center | 12020 113th Ave NE #C-200 | Kirkland | WA | 98034 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Volunteer | None | None | 0 | None | |
| Reserve U1800 | G/25;d5 | NWSRS + USCF + Quick | 3 | Swiss | |
| Open | G/25;d3 | NWSRS + USCF Quick | 4 | Swiss | |
| St. Charles Elementary and Junior High Chess Tournament | 23Mar2019 | ||||
| St. Charles Borromeo Catholic School | 7112 South 12th Street | Tacoma | WA | 98465 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| K-2Open | G/30 | NWSRS | 5 | Swiss | |
| 3-4Open | G/30 | NWSRS | 5 | Swiss | |
| 5-6Open | G/30 | NWSRS | 5 | Swiss | |
| 7-8Open | G/30 | NWRS | 5 | Swiss | |
| Slava Mikhailuk Saturday Round Robin | 23Mar2019 | ||||
| Microsoft Building 40 Cafeteria | 15563 NE 31st St | Redmond | WA | 98052 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Open | G/60;d5 | NWSRS + USCF | 3 | Quads | |
| PNWCC USCF Open 23Mar | 23Mar2019 to 24Mar2019 | ||||
| Pacific NorthWest Chess Center | 12020 113th Ave NE #C-200 | Kirkland | WA | 98034 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Open | G/90; d10 | USCF | 6 | Swiss | |
| PNWCC Friday Night Rapid Tournament Mar29 | 29Mar2019 | ||||
| Pacific NorthWest Chess Center | 12020 113th Ave NE #C-200 | Kirkland | WA | 98034 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Volunteer | None | None | 0 | None | |
| Reserve U1800 | G/25;d5 | NWSRS + USCF + Quick | 3 | Swiss | |
| Open | G/25;d3 | NWSRS + USCF Quick | 4 | Swiss | |
| PNWCC Chess4Charity | 30Mar2019 | ||||
| Pacific NorthWest Chess Center | 12020 113th Ave NE #C-200 | Kirkland | WA | 98034 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Lecture Only | None | USCF | 1 | None | |
| WA State Barber Qualifier | 30Mar2019 to 31Mar2019 | ||||
| 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 | |
| 4-6U900 | G/30 | NWSRS | 5 | Swiss | |
| 4-8Open | G/25;d5 | NWSRS + USCF | 5 | Swiss | |
| Barber Qualifier | G/90;d10 | NWSRS + USCF | 5 | Swiss | |
| PNWCC Friday Night Rapid - Lenderman 5Apr | 05Apr2019 | ||||
| Pacific NorthWest Chess Center | 12020 113th Ave NE #C-200 | Kirkland | WA | 98034 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Volunteer | None | None | 0 | None | |
| Reserve U1800 | G/25;d5 | NWSRS + USCF + Quick | 3 | Swiss | |
| Open | G/25;d3 | NWSRS + USCF Quick | 4 | Swiss | |
| Intermat Candidates | 06Apr2019 | ||||
| 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 | |
| PNWCC G60 - Lenderman | 07Apr2019 | ||||
| Pacific NorthWest Chess Center | 12020 113th Ave NE #C-200 | Kirkland | WA | 98034 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Open | G/60;d5 | USCF | 4 | Swiss | |
| Spring Break Chess Camp with GM Emil Anka | 08Apr2019 to 11Apr2019 | ||||
| Pacific NorthWest Chess Center | 12020 113th Ave NE #C-200 | Kirkland | WA | 98034 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Intermediate 800-1299 | None | NWSRS + USCF | 1 | None | |
| Advanced 1300-1799 | None | NWSRS + USCF | 1 | None | |
| PNWCC GM Lenderman Camp | 08Apr2019 to 09Apr2019 | ||||
| Pacific NorthWest Chess Center | 12020 113th Ave NE #C-200 | Kirkland | WA | 98034 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| GM camp 1800+ | None | USCF + NWSRS | 1 | None | |
| PNWCC GM Lecture and Timed Simul with GM Aleksandr Lenderman | 10Apr2019 | ||||
| Microsoft Building 99 Room 1919 | 14820 NE 36th St | Redmond | WA | 98052 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Volunteer | None | None | 0 | None | |
| Lecture Only | None | USCF | 1 | None | |
| GM Timed Simul | G/60;inc10 | USCF | 1 | Simul | |
| PNWCC FIDE Open-Skagit Tulips | 11Apr2019 to 14Apr2019 | ||||
| Pacific NorthWest Chess Center | 12020 113th Ave NE #C-200 | Kirkland | WA | 98034 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Volunteer | None | None | 0 | None | |
| Masters 2100+ | 40/90, SD/30; inc30 | USCF + FIDE | 7 | Swiss | |
| Challengers 1600-2099 | 40/90, SD/30; inc30 | USCF + FIDE | 7 | Swiss | |
| PNWCC GM Lectures + Blitz with GM Lenderman and GM Gorovets | 11Apr2019 to 14Apr2019 | ||||
| Pacific NorthWest Chess Center | 12020 113th Ave NE #C-200 | Kirkland | WA | 98034 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Blitz Only | G/5;d0 | USCF Blitz | 5 | Double Swiss | |
| Lecture Only | None | USCF | 1 | None | |
| Lectures + Blitz Combo | G/5;d0 | USCF Blitz | 5 | Double Swiss | |
| Washington Senior Championship | 13Apr2019 to 14Apr2019 | ||||
| Seattle Chess Club | 2150 N 107 St, B-85 | Seattle | WA | 98133 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Open | G/90; inc30 | USCF | 5 | Swiss | |
| St. Anne Celtic Challenge Spring 2019 | 14Apr2019 | ||||
| St Anne School | 101 West Lee Street | Seattle | WA | 98119 | |
| 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 | |
| 4-8U900 | G/30 | NWSRS | 5 | Swiss | |
| 4-8Open | G/25;d5 | NWSRS + USCF | 5 | Swiss | |
| 9-12 Open | G/25;d5 | NWSRS + USCF | 5 | Swiss | |
| PNWCC Friday Night Rapid 19Apr | 19Apr2019 | ||||
| Pacific NorthWest Chess Center | 12020 113th Ave NE #C-200 | Kirkland | WA | 98034 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Volunteer | None | None | 0 | None | |
| Reserve U1800 | G/25;d5 | NWSRS + USCF + Quick | 3 | Swiss | |
| Open | G/25;d3 | NWSRS + USCF Quick | 4 | Swiss | |
| PNWCC Scholastic Open 20Apr | 20Apr2019 | ||||
| Pacific NorthWest Chess Center | 12020 113th Ave NE #C-200 | Kirkland | WA | 98034 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| K-3Open | G/25;d5 | NWSRS + USCF | 5 | Swiss | |
| K-12Open | G/25;d5 | NWSRS + USCF | 5 | Swiss | |
| PNWCC G75 Quads 21Apr | 21Apr2019 | ||||
| Pacific NorthWest Chess Center | 12020 113th Ave NE #C-200 | Kirkland | WA | 98034 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Open | G/75;d5 | USCF | 3 | Quads | |
| PNWCC G45 Transformer Apr | 21Apr2019 | ||||
| Pacific NorthWest Chess Center | 12020 113th Ave NE #C-200 | Kirkland | WA | 98034 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Optimus Prime | G/45;d5 | NWSRS + USCF | 4 | Swiss | |
| Bumblebee U1200 | G/45;d5 | NWSRS + USCF | 4 | Swiss | |
| PNWCC Friday Night Rapid 26Apr | 26Apr2019 | ||||
| Pacific NorthWest Chess Center | 12020 113th Ave NE #C-200 | Kirkland | WA | 98034 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Volunteer | None | None | 0 | None | |
| Reserve U1800 | G/25;d5 | NWSRS + USCF + Quick | 3 | Swiss | |
| Open | G/25;d3 | NWSRS + USCF Quick | 4 | Swiss | |
| PNWCC USCF Open 27Apr | 27Apr2019 to 28Apr2019 | ||||
| Pacific NorthWest Chess Center | 12020 113th Ave NE #C-200 | Kirkland | WA | 98034 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Volunteer | None | None | 0 | None | |
| Open | G/90;d10 | USCF | 6 | Swiss | |
| Reserve U1800 | G/90;d10 | USCF | 6 | Swiss | |
| WA vs BC Intermat | 04May2019 | ||||
| Amazon Houdini North Room 02.200 | 399 Fairview Ave N | Seattle | WA | 98109 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Invited | None | USCF | 0 | None | |
| Alternate | None | NWSRS + USCF | 0 | Quad | |
| Kindergarten | G/90;inc30 | NWSRS | 2 | Dual | |
| 1st Grade | G/90;inc30 | NWSRS | 2 | Dual | |
| 2nd Grade | G/90;inc30 | NWSRS | 2 | Dual | |
| 3rd Grade | G/90;inc30 | NWSRS | 2 | Dual | |
| 4th Grade | G/90;inc30 | NWSRS | 2 | Dual | |
| 5th Grade | G/90;inc30 | NWSRS | 2 | Dual | |
| 6th Grade | G/90;inc30 | NWSRS | 2 | Dual | |
| 7th Grade | G/90;inc30 | NWSRS | 2 | Dual | |
| 8th Grade | G/90;inc30 | NWSRS | 2 | Dual | |
| 9th Grade | G/90;inc30 | NWSRS | 2 | Dual | |
| 10th Grade | G/90;inc30 | NWSRS | 2 | Dual | |
| 11th Grade | G/90;inc30 | NWSRS | 2 | Dual | |
| 12th Grade | G/90;inc30 | NWSRS | 2 | Dual | |
| Washington Open | 25May2019 to 27May2019 | ||||
| Embassy Suites Lynnwood | 20610 44th Ave West | Lynnwood | WA | 98036 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Open 1800+ 3 day | 1: G/40;d10. 2-7: 40/120, SD/30;d10 | USCF + FIDE | 7 | Swiss | |
| Open 1800+ 2 day | 1-4: G/40;d10. 5-7: 40/120, SD/30;d10 | USCF + FIDE | 7 | Swiss | |
| Reserve U1800 3 day | 1: G/40;d10. 2-7: 40/120, SD/30;d10 | USCF | 7 | Swiss | |
| Reserve U1800 2 day | 1-4: G/40;d10. 5-7: 40/120, SD/30;d10 | USCF | 7 | Swiss | |
| Booster U1400 3 day | 1: G/40;d10. 2-7: 40/120, SD/30;d10 | USCF | 7 | Swiss | |
| Booster U1400 2 day | 1-4: G/40;d10. 5-7: 40/120, SD/30;d10 | USCF | 7 | Swiss | |
| Trophy Only 3 day <21 or 50+ years old | 1: G/40;d10. 2-7: 40/120, SD/30;d10 | USCF | 7 | Swiss | |
| Trophy Only 2 day <21 or 50+ years old | 1-4: G/40;d10. 5-7: 40/120, SD/30;d10 | USCF | 7 | Swiss | |
| Washington Open Blitz Championship | 26May2019 | ||||
| Embassy Suites Lynnwood | 20610 44th Ave West | Lynnwood | WA | 98036 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Blitz Only | G/5;d0 | USCF Blitz | 5 | Double Swiss | |
| Washington Open G/45 Championship | 27May2019 | ||||
| Embassy Suites Lynnwood | 20610 44th Ave West | Lynnwood | WA | 98036 | |
| Sections | Time control | Rating Type | Rounds | Pairing Rules | |
| Open | G/45;d0 | USCF Dual | 4 | 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.