GL

Gerard de Leeuw

Rated since March 2026

1546 Classic
1546 Rapid
1546 Blitz

RIVALRY

Nemesis
Luinenburg, A. (Arno)
Games: 4 · Win rate: 0%
Kryptonite
Dobber, G. (Bert)
Games: 3 · Win rate: 0%
Easy Target
Coste, P.A.L. (Pierre)
Games: 3 · Win rate: 100%

The good & the bad

Best wins
ENGELHARD, B.M. (BRAM) 1450
13544 Open Kampioenschap Wassenaar OKW 25/26 Ronde 7 · Monday 13 April 2026
MATHERON, R. (ROB) 1410
13193 Open Kampioenschap Wassenaar OKW 25/26 Ronde 5 · Monday 23 February 2026
COSTE, P.A.L. (PIERRE) 1385
12528 Open Kampioenschap Wassenaar OKW 25/26 Ronde 2 · Monday 24 November 2025
Worst losses
ARKESTEIJN, J.P. (JACO) 1773
12856 Open Kampioenschap Wassenaar OKW 25/26 Ronde 4 · Monday 19 January 2026
SOSEF, S.A.L. (SAM) 1777
13364 Open Kampioenschap Wassenaar OKW 25/26 Ronde 6 · Monday 23 March 2026
DOBBER, G. (BERT) 1783
12633 Open Kampioenschap Wassenaar OKW 25/26 Ronde 3 · Monday 15 December 2025
LUINENBURG, A. (ARNO) 1956
11807 Open Kampioenschap Wassenaar Groep A · Monday 20 October 2025
No FIDE-rated tournaments found.
Open Kampioenschap Wassenaar OKW 25/26 Ronde 7 Monday 20 October 2025 +1–0=0 +32.5
Open Kampioenschap Wassenaar OKW 25/26 Ronde 6 Monday 20 October 2025 +0–1=0 -22.4
Open Kampioenschap Wassenaar OKW 25/26 Ronde 5 Monday 20 October 2025 +1–0=0
Open Kampioenschap Wassenaar OKW 25/26 Ronde 4 Monday 20 October 2025 +0–2=0
Open Kampioenschap Wassenaar OKW 25/26 Ronde 3 Monday 20 October 2025 +0–3=0
Open Kampioenschap Wassenaar OKW 25/26 Ronde 2 Monday 20 October 2025 +3–0=0
Open Kampioenschap Wassenaar Groep A Monday 20 October 2025 +0–4=0

Rating History

Loading rating history...

Peak Ratings

Classic 1568 March 1, 2026
Rapid 1568 March 1, 2026
Blitz 1568 March 1, 2026

Games

Wins 5
Losses 10
Draws 0
Win Rate 33%

Performance by Color

Color Wins Draws Losses Win Rate
White 3 0 3 50%
Black 2 0 7 22%

Recent Matches

Engelhard, B.M. (Bram) (1450) Monday 13 April 2026 WIN +32.5
Sosef, S.A.L. (Sam) (1777) Monday 23 March 2026 LOSS -22.4
Matheron, R. (Rob) (1410) Monday 23 February 2026 WIN
Arkesteijn, J.P. (Jaco) (1773) Monday 19 January 2026 LOSS
Arkesteijn, J.P. (Jaco) (1773) Monday 19 January 2026 LOSS
Dobber, G. (Bert) (1783) Monday 15 December 2025 LOSS
Dobber, G. (Bert) (1783) Monday 15 December 2025 LOSS
Dobber, G. (Bert) (1783) Monday 15 December 2025 LOSS
Coste, P.A.L. (Pierre) (1385) Monday 24 November 2025 WIN
Coste, P.A.L. (Pierre) (1385) Monday 24 November 2025 WIN
Coste, P.A.L. (Pierre) (1385) Monday 24 November 2025 WIN
Luinenburg, A. (Arno) (1956) Monday 20 October 2025 LOSS
Luinenburg, A. (Arno) (1956) Monday 20 October 2025 LOSS
Luinenburg, A. (Arno) (1956) Monday 20 October 2025 LOSS
Luinenburg, A. (Arno) (1956) Monday 20 October 2025 LOSS