KNSB FIDE
PS

Piet-Heyn Sluijter

Rated since March 2026

1594 Classic
1594 Rapid
1594 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
WIJNGAARD, L. (LÚTSEN) 1689
10673 Frans Kuggeleijn Memorial Frans Kuggeleijn Memorial · Saturday 21 June 2025
HAMERS, P.H. (PETER) 1665
10673 Frans Kuggeleijn Memorial Frans Kuggeleijn Memorial · Saturday 7 June 2025
HEIJNDIJK, M. (MARC) 1650
13054 PK van SBO en afdeling Oost PK2026B3-6 · Sunday 22 March 2026
DOPPENBERG, H. (HENK) 1647
10673 Frans Kuggeleijn Memorial Frans Kuggeleijn Memorial · Sunday 29 June 2025
AMPIE SALAZAR, G. (GENARO) 1605
10673 Frans Kuggeleijn Memorial Frans Kuggeleijn Memorial · Sunday 1 June 2025
Worst losses
SCHOON, C. (CHRIS) 1577
10472 Tata Steel Chess Tournament 2026 Dagvierkampen · Tuesday 20 January 2026
ZEE VAN DER, T. (TOM) 1600
10472 Tata Steel Chess Tournament 2026 Dagvierkampen · Monday 19 January 2026
PLEIMLING, LUC 1652
10472 Tata Steel Chess Tournament 2026 Dagvierkampen · Wednesday 21 January 2026
VAILLANT, P.E. (PAUL) 1678
13054 PK van SBO en afdeling Oost PK2026B3-6 · Saturday 28 February 2026
JONG DE, S.P. (SEBASTIAAN) 1719
13052 PK van SBO en afdeling Oost PK2026B1-2 · Saturday 14 February 2026
Tata Steel Chess Tournament 2026 Dagvierkampen Friday 16 January 2026 +0–3=0 -39.7
PK van SBO en afdeling Oost PK 2026 groep B 6 Saturday 14 February 2026 +0–0=1 +4.4
PK van SBO en afdeling Oost PK2026B3-6 Saturday 14 February 2026 +2–1=0 +18.2
PK van SBO en afdeling Oost PK2026B1-2 Saturday 14 February 2026 +0–2=0 -15.3
Frans Kuggeleijn Memorial Frans Kuggeleijn Memorial Tuesday 20 May 2025 +4–2=1 +57.6

Rating History

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Peak Ratings

Classic 1594 April 1, 2026
Rapid 1594 April 1, 2026
Blitz 1594 April 1, 2026

Games

Wins 6
Losses 8
Draws 2
Win Rate 38%

Performance by Color

Color Wins Draws Losses Win Rate
White 2 2 5 22%
Black 4 0 3 57%

Recent Matches

Bulthuis, J. (Jan) (1705) Sunday 22 March 2026 DRAW +4.4
Heijndijk, M. (Marc) (1650) Sunday 22 March 2026 WIN +15.1
Hoekman, D.J. (Dick) (1596) Saturday 28 February 2026 WIN +12.7
Vaillant, P.E. (Paul) (1678) Saturday 28 February 2026 LOSS -9.5
Jong de, S.P. (Sebastiaan) (1719) Saturday 14 February 2026 LOSS -8.2
Ekkelboom, B. (Bert) (1752) Saturday 14 February 2026 LOSS -7.2
Pleimling, Luc (1652) Wednesday 21 January 2026 LOSS -11.8
Schoon, C. (Chris) (1577) Tuesday 20 January 2026 LOSS -14.4
Zee van der, T. (Tom) (1600) Monday 19 January 2026 LOSS -13.6
Doppenberg, H. (Henk) (1647) Sunday 29 June 2025 WIN +15.1
Wijngaard, L. (Lútsen) (1689) Saturday 21 June 2025 WIN +16.4
Haggeman, H.J.G.A. (Henny) (1826) Sunday 15 June 2025 LOSS -4.7
Hamers, P.H. (Peter) (1665) Saturday 7 June 2025 WIN +15.7
Ampie Salazar, G. (Genaro) (1605) Sunday 1 June 2025 WIN +13.6
Gussinklo, B.J. (Ben) (1890) Sunday 25 May 2025 LOSS -3.3
Engelberts, D.K.A.G. (David) (1718) Tuesday 20 May 2025 DRAW +4.9