Jermo Kooijmans

NED · 33 yrs · K=20 · Peak 2360 (Nov 2021)

Best performance: 2259 at Open Kampioenschap van Utrecht 2026 Groep A(Best of 2026)

World #=6936 live9#6,927 publishedNetherlands #=233

OCT26 Rating

2226

Live Rating

2226.0

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
	Dutch Team Competition 2026-2027 Klasse 1BSep 19 – Apr 17, 2027	0/1	—

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

Event timeline · Classical

18 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.

Dutch Team Competition 2026-2027 Klasse 1B—(1)
Sep 2026 – Apr 2027Teamfederation source
Score 0/1Opp avg 2238Start 2236
HWP Inholland Weekendtoernooi - Groep A2185
Jun 2026Swissfederation source
#4 in 2026Score 2½/4Opp avg 2090Start 2256
HSG Open 2026 Group A2171
Jun 2026Swisschess-results.com
#5 in 2026Score 3½/6Opp avg 2114Start 2256
Open Kampioenschap van Utrecht 2026 Groep A2259
May 2026Swisschess-results.com
Best of 2026Score 4/6Opp avg 2134Start 2255
Dutch Klasse 1B 2025/262253
Oct 2025 – Apr 2026Teamlichess
#2 in 2026Score 4/8Opp avg 2253Start 2267
85e Noteboomtoernooi2205
Feb 2026Swissfederation source
#3 in 2026Score 4/6Opp avg 2080Start 2269
Open Schaakkampioenschap van Arnhem 20252222
Sep 2025Swissfederation source
#3 in 2025Score 4½/6Opp avg 2029Start 2272
KNSB 1e klasse A 2024-20252238
Sep 2024 – May 2025Teamchess-results.com
Best of 2025Score 5/9Opp avg 2195Start 2281
KNSB 1e klasse B 2024-20252238
Sep 2024 – May 2025Teamchess-results.com
Best of 2025Score 5/9Opp avg 2195Start 2281
Dutch Team Competition 2023-2024 - Klasse 1 Round 9—(1)
Apr 2024Teamfederation source
Score 1/1Opp avg 2161Start 2274
Dutch Team Competition 2023-2024 - Klasse 1 Round 8—(1)
Mar 2024Teamfederation source
Score ½/1Opp avg 2102Start 2282
Dutch Team Competition 2023-2024 - Klasse 1 Round 7—(1)
Mar 2024Teamfederation source
Score ½/1Opp avg 2160Start 2282
Dutch Team Competition 2023-2024 - Klasse 1 Round 6—(1)
Feb 2024Teamfederation source
Score 1/1Opp avg 2192Start 2274
Dutch Team Competition 2023-2024 - Klasse 1 Round 5—(1)
Dec 2023Teamfederation source
Score ½/1Opp avg 2036Start 2280
Dutch Team Competition 2023-2024 - Klasse 1 Round 4—(1)
Nov 2023Teamfederation source
Score ½/1Opp avg 2148Start 2292
Dutch Team Competition 2023-2024 - Klasse 1 Round 3—(1)
Nov 2023Teamfederation source
Score ½/1Opp avg 1935Start 2292
Dutch Team Competition 2023-2024 - Klasse 1 Round 2—(1)
Oct 2023Teamfederation source
Score 1/1Opp avg 2245Start 2283
Dutch Team Competition 2023-2024 - Klasse 1 Round 1—(1)
Sep 2023Teamfederation source
Score 0/1Opp avg 2276Start 2294

Rated near Jermo Kooijmans · Classical

World

Netherlands

#=231GMHans Ree2227.0
#=231Raymond De Rooij2227.0
#=233FMJermo Kooijmans2226.0
#=233CMChiel Koster2226.0
#235CMThomas Mollema2225.0

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