Koen Mathijssen

NED · 17 yrs · K=40 · Peak 1764 (Jun 2026)

Best performance: 1867 at Open NK Rapid 2026(Best of 2026)

World #=58763 live1839#56,924 publishedNetherlands #=368

OCT26 Rating

1764

Live Rating

1764.0

Change

0.0

Games Played

Rating History · Rapid

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Rapid games since the October list

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

	Last played	Score	TPR
	2006-2010 - NK Rapid jeugd 2026May 3TPR 1819	4/7	1819

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

5 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.

2006-2010 - NK Rapid jeugd 20261819
May 2026Individualchess-results.com
#2 in 2026Score 4/7Opp avg 1819Start 1583
Open NK Rapid 20261867
May 2026Swisschess-results.com
Best of 2026Score 4½/9Opp avg 1824Start 1583
Open NK Rapid Jeugd 20251577
May 2025Swissfederation source
Best of 2025Score 3½/7Opp avg 1770Start 1609
Open Dutch Rapid Championship 20251545
May 2025Swissfederation source
#2 in 2025Score 4/9Opp avg 1818Start 1609
Open Dutch Rapid Championship 20241530
Jun 2024Swissfederation source
Best of 2024Score 2/7Opp avg 1803

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