CChessStats

2026 Washington State Championship - Premier

Round-RobinStandard

10 players participated in this 9-round tournament, held from 06 Feb 2026 to 22 Feb 2026 in Seattle, WA, United States. 2 titled players from 2 federations. Top 10 Elo average was 1953, and top seed was Neeraj Harish (🇺🇸 USA, CM, 2223).

William Summerfield (🇺🇸 USA, 2049) won with 8.0/9, ahead of Miles Yongkang Kuipers (5.5) and Neevan Reddy Saddi (5.5). Summerfield won solo starting round 6.

The biggest upset came in round 8: Thorwe Pratik (1825) beat Neeraj Harish (CM, 2223), a +398-point gap.

Location
🇺🇸Seattle, WA, United States
Dates
06 Feb 2026 → 22 Feb 2026
Time control
Standard: 40 Moves in 120 Min. Incr. 10 Sec. / / 30 Min. Incr. 10 Sec.
System
Round-robin · 9 rounds
Top seed
🇺🇸CMNeeraj Harish2223
Avg top 10
1,953
Participants
10
Titled players · 2
CM×2
Federations · 2 represented
🇺🇸United States of America×9
🇮🇳India×1
Top 3

How it unfolded

Top 10 · 9 rounds

William Summerfield led from R3 onwards, the title was decided early.

Co-leaders
4
2
1
2
2
1
1
1
1
#1#2#5#10R1R2R3R4R5R6R7R8R9
R3–R9 · LEAD HELD

William Summerfield never relinquished the lead after R3; final gap +2.5 over the runner-up.

R8 · DECISIVE LEAD22 Feb

William Summerfield opens a +1.5-point gap over the chasing pack (closest: Neevan Reddy Saddi); the title is out of reach before R9.

R2 · HEAD-TO-HEAD · WINNER VS 2ND

William Summerfield beat Miles Yongkang Kuipers (White).

Cross-table

#PlayerElo12345678910PtsSBBhΔ EloPerf
1🇺🇸Summerfield, William2049*11111½½118.033.5037.0+91.22294
2🇺🇸Kuipers, Miles Yongkang19580*½½½½111½5.521.0039.5+18.22033
3🇺🇸Saddi, Neevan Reddy20360½*½½½½1115.520.0039.5-2.32024
5🇺🇸CMPalathingal, Rafael19530½½*1½01½15.019.2540.0+19.21997
4🇺🇸CMHarish, Neeraj22230½½0*110115.018.0040.0-101.61973
6🇺🇸Pupols, Viktors17980½½½0*½1014.014.7541.0+27.81925
9🇺🇸Razmov, Gabriel1947½0½10½*0013.515.2541.5-38.41874
8🇮🇳Thorwe Pratik1825½000101*013.514.0041.5+11.41888
7🇺🇸Fletcher, Andrew James1954000½0111*03.513.5041.5-41.21873
10🇺🇸Li, Shawn17910½0000001*1.56.2543.5-41.61695

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets