Which federation does Tonis, Harry represent?

Tonis, Harry represents Netherlands (NED).

How old is Tonis, Harry?

Tonis, Harry was born in 1966 and is 60 years old.

When did Tonis, Harry reach their peak rating?

Tonis, Harry reached their peak standard rating of 1887 in 2026, at age 60.

TH

Tonis, Harry

🇳🇱

FIDE 40129136· Male· Netherlands· Born in 1966

Harry Tonis, a 60-year-old Dutch player. He plays occasionally (6 games in the last 12 months). Recent appearance: Tata Steel Chess 2026 - Dagvierkampen. His peak of 1887 was reached at age 60 (Mar 2026).

Current rating

—

unranked

Rpd—·Blz—

All-time high

1887

−1887 pts below
Mar 2026 · age 60

Activity

72

games / yr avg. · ≈6/mo

6 past 12 mo · ≈1/mo
classical only
Active

Signature stat

—

Career timeline

4 entries

2026

Crossed 1800

at age 60

Mar 2026

Crossed 1600

at age 60

Mar 2026

All-time peak 1887

at age 60

Mar 2026

First FIDE rating

1887 · at age 60

Mar 2026

Activity & highlights

Evolution

—

Last 12 months — tournaments

1 event

Event	Date	Score	Rank	Perf	Δ Elo
Tata Steel Chess 2026 - Dagvierkampen Round-Robin	Jan 2026	1.5/3	#88	1916	0.0	▸