DK

Dick van Kalker

Rated since August 2025

1512 Classic
1568 Rapid
1568 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 · Sunday 1 June 2025
DUFOORT, W. (WIM) 1667
10673 Frans Kuggeleijn Memorial Frans Kuggeleijn Memorial · Sunday 15 June 2025
HAMER, H.J. (HENK) 1658
10673 Frans Kuggeleijn Memorial Frans Kuggeleijn Memorial · Sunday 25 May 2025
SLUIJTER, P.H. (PIET-HEYN) 1598
13208 Frans Kuggeleijn Memorial Groep A · Tuesday 2 June 2026
BUSCH, J. (JAAP) 1488
13054 PK van SBO en afdeling Oost PK2026B3-6 · Saturday 28 February 2026
Worst losses
HEIJNDIJK, M. (MARC) 1650
13478 PK van SBO en afdeling Oost PK 2026 groep B 6 · Sunday 22 March 2026
WANINGE, H. (HENK) 1652
13208 Frans Kuggeleijn Memorial Groep A · Tuesday 16 June 2026
THOMASSEN, B. (BENNO) 1672
10673 Frans Kuggeleijn Memorial Frans Kuggeleijn Memorial · Tuesday 20 May 2025
WIJNGAARD, L. (LÚTSEN) 1676
13208 Frans Kuggeleijn Memorial Groep A · Sunday 17 May 2026
BOER DE, J. (JOHN) 1683
13208 Frans Kuggeleijn Memorial Groep A · Tuesday 26 May 2026
Frans Kuggeleijn Memorial Groep A Tuesday 12 May 2026 +1–4=1 -26.3
PK van SBO en afdeling Oost PK 2026 groep B 6 Saturday 14 February 2026 +0–1=0 -29.8
PK van SBO en afdeling Oost PK2026B3-6 Saturday 14 February 2026 +1–2=0 -19.5
PK van SBO en afdeling Oost PK2026B1-2 Saturday 14 February 2026 +0–2=0 -46.9
Frans Kuggeleijn Memorial Frans Kuggeleijn Memorial Tuesday 20 May 2025 +3–4=0

Rating History

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Peak Ratings

Classic 1635 Aug. 1, 2025
Rapid 1588 March 1, 2026
Blitz 1588 March 1, 2026

Games

Wins 5
Losses 13
Draws 1
Win Rate 26%

Performance by Color

Color Wins Draws Losses Win Rate
White 4 1 5 40%
Black 1 0 8 11%

Recent Matches

Hamer, H.J. (Henk) (1631) Tuesday 23 June 2026 DRAW +7.6
Waninge, H. (Henk) (1652) Tuesday 16 June 2026 LOSS -20.7
Sluijter, P.H. (Piet-Heyn) (1598) Tuesday 2 June 2026 WIN +34.9
Boer de, J. (John) (1683) Tuesday 26 May 2026 LOSS -18.3
Wijngaard, L. (Lútsen) (1676) Sunday 17 May 2026 LOSS -18.8
Landsheer, J. (Jos) (1795) Tuesday 12 May 2026 LOSS -11.0
Heijndijk, M. (Marc) (1650) Sunday 22 March 2026 LOSS -29.8
Keulen van, G. (Ger) (1839) Sunday 22 March 2026 LOSS -13.7
Bulthuis, J. (Jan) (1726) Saturday 28 February 2026 LOSS -30.6
Busch, J. (Jaap) (1488) Saturday 28 February 2026 WIN +24.8
Holtrop, B.S. (Bernard) (1799) Saturday 14 February 2026 LOSS -23.1
Dijk van, C.H. (Ron) (1792) Saturday 14 February 2026 LOSS -23.8
Engelberts, D.K.A.G. (David) (1718) Sunday 29 June 2025 LOSS
Westhoff, P. (Paul) (1698) Saturday 21 June 2025 LOSS
Dufoort, W. (Wim) (1667) Sunday 15 June 2025 WIN
Boer de, J. (John) (1703) Saturday 7 June 2025 LOSS
Wijngaard, L. (Lútsen) (1689) Sunday 1 June 2025 WIN
Hamer, H.J. (Henk) (1658) Sunday 25 May 2025 WIN
Thomassen, B. (Benno) (1672) Tuesday 20 May 2025 LOSS