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Live classical, rapid & blitz ratings for every active FIDE-rated player worldwide. Search, compare, and explore national standings.
595K+
Players Indexed
180+
Countries
12K+
Titled Players
Monthly
Updated
Classical Rating
1965
Period: 2026-07
1965
Peak: 1965
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Peak: —
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Peak: —
Milestone Tracks
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Federation
NED
Active Status
Active
FIDE Title
None
Birth Year
1956
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Heidinga, age 70 has played 2 rated periods with a classical range of 1951–1965. Their rating is rising (+14 net over the full period). Currently at their peak rating of 1965. Rating volatility is moderate (avg 14 pts/month).
📈 Rising
1965
+14
Moderate (14/mo)
Computed from Heidinga's FIDE rating history. Updated monthly.