Ryan W Porter

USA · 47 yrs · K=20 · Peak 2311 (Jan 2002)

Best performance: 2409 at 2025 Washington State Championship(Best of 2025)

World #=11288 live29#11,259 publishedUnited States #=369

OCT26 Rating

2151

Live Rating

2151.0

Change

0.0

Games Played

Rating History · Classical

Loading chart…

Classical games since the October list

No rated standard games this rating periodsince the OCT26 list (Oct 1, 2026)

	Last played	Score	TPR
	2026 King County Open — Sammamish OpenSep 12 – Sep 13TPR 1929	2½/4	1929

The live rating moves only when new rated games are played. Until then it matches the published rating.

Event timeline · Classical

27 events

Events before the current rating period show the performance, not a rating change.

Live events show the rating change; earlier events show the performance rating.

2026 King County Open — Sammamish Open1929
Sep 2026Swissfederation source
#9 in 2026Score 2½/4Opp avg 1834Start 2175
SCC Masters — Open2127
Sep 2026Swissfederation source
#6 in 2026Score 3/5Opp avg 2055Start 2175
2026 Bellevue Chess Classic — Tiglon Open—(2)
Aug 2026Swissfederation source
Score ½/2Opp avg 1789Start 2196
Seafair Chess Classic 2026 — Championship2301
Aug 2026Swissfederation source
Best of 2026Score 3/4Opp avg 2108Start 2196
2026 Eastgate Cup — Newport Open2232
Jul 2026Swissfederation source
#4 in 2026Score 3½/4Opp avg 1896Start 2192
2026 Washington Father's Day Open - Yoda Open2147
Jun 2026Swissfederation source
#5 in 2026Score 3/4Opp avg 1954Start 2193
2026 Washington Open Elite 1800+ 3 day2295
May 2026Swisschess-results.com
#2 in 2026Score 4/5Opp avg 2055Start 2188
2026 Eastside Open - Bellevue Open2064
May 2026Swisschess-results.com
#8 in 2026Score 3½/4Opp avg 1791Start 2188
2026 Washington State Championship: Championship2114
Feb 2026Round robinchess-results.com
#7 in 2026Score 3½/8Opp avg 2157Start 2201
2026 Washington President's Cup - Kennedy Open2281
Feb 2026Swissfederation source
#3 in 2026Score 3½/4Opp avg 1945Start 2201
2025 Washington Winter Classic - Rudolph Open1970
Dec 2025Swissfederation source
#8 in 2025Score 2½/4Opp avg 1875Start 2215
2025 Washington Class Championships - Carlsen (2200 and over)—(2)
Nov 2025Swissfederation source
Score 1/2Opp avg 2315Start 2200
19th Annual SPICE Cup Open2278
Nov 2025Swissfederation source
#3 in 2025Score 4½/9Opp avg 2278Start 2200
2025 Washington Challenger's Cup - Gukesh 1700 and over2056
Oct 2025Swissfederation source
#6 in 2025Score 3/4Opp avg 1863Start 2209
2025 King County Open - Kenmore Open2208
Sep 2025Swissfederation source
#4 in 2025Score 3½/4Opp avg 1872Start 2209
2025 Seattle Chess Classic - Tiglon Open1839
Aug 2025Swissfederation source
#9 in 2025Score 2½/4Opp avg 1744Start 2232
2025 Seattle Seafair Open2645
Jul 2025Swissfederation source
Score 4/4Opp avg 1845Start 2221
2025 Father's Day Open - Skywalker Open2109
Jun 2025Swissfederation source
#5 in 2025Score 3/4Opp avg 1916Start 2226
Seattle University Chess Club Chess Classic - Championship2051
May 2025Swissfederation source
#7 in 2025Score 2/3Opp avg 1926Start 2237
2025 Eastside Open2286
Mar 2025Swissfederation source
#2 in 2025Score 3½/4Opp avg 1950Start 2230
2025 Washington State Championship2409
Feb 2025Round robinfederation source
Best of 2025Score 7/9Opp avg 2189Start 2177
2025 Washington President's Cup—(2)
Jan 2025Swissfederation source
Score 2½/3Opp avg 1860Start 2171
2024 Washington Class Championships - Masters—(1)
Nov – Dec 2024Swissfederation source
Score 0/1Opp avg 1900Start 2190
2024 Washington Challenger's Cup - Gukesh Open2113
Nov 2024Swissfederation source
Best of 2024Score 3½/4Opp avg 1777Start 2190
2024 Washington Open—(2)
May 2024Swissfederation source
Score 1½/2Opp avg 1859Start 2195

Rated near Ryan W Porter · Classical

World

#=11288Johannes Aira2151.0
#=11288Andre Neves Fidalgo2151.0
#=11288FMRyan W Porter2151.0
#=11288FMEtienne Bauduin2151.0
#=11288Gerrit Meine Muis2151.0

United States

#=367Jonathan Pagan2152.0
#=367CMPrateek Mishra2152.0
#=369FMRyan W Porter2151.0
#=369Dex Webster2151.0
#=369Samuel He2151.0

Live ratings projected from the OCT26 published list · Not affiliated with FIDE