Iker van der Kroef

Rated since December 2025

1110 Rapid

RIVALRY

Nemesis

Ghafiki el, L. (Lina)

Games: 4 · Win rate: 100%

Kryptonite

Ling, T. (Thomas)

Games: 4 · Win rate: 0%

Easy Target

Ramos Pereira, M. (Matteo)

Games: 4 · Win rate: 100%

The good & the bad

Best wins

GRINTEN VAN DER, B. (BORRE) 1097

13307 Jeugdclubkampioenschap RSB/HSB cat AB + D Cat D · Saturday 14 March 2026

ZHAO, E. (EASON) 1077

12058 HSB GP 7 Schaakmat Westland Groep A · Saturday 18 April 2026

WANG, E. (EMILIA) 774

13307 Jeugdclubkampioenschap RSB/HSB cat AB + D Cat D · Saturday 14 March 2026

GHAFIKI EL, L. (LINA) 723

12057 HSB GP 6 Haeghe Ooievaar Groep A · Saturday 7 March 2026

MARINO, A. (ANDERSON) 709

12057 HSB GP 6 Haeghe Ooievaar Groep A · Saturday 7 March 2026

Worst losses

AISOLA, L. (LOU) 897

12047 HSB GP 2 Botwinnik Groep A · Sunday 9 November 2025

EIKELENBOOM, J. (JULIAN) 938

12058 HSB GP 7 Schaakmat Westland Groep A · Saturday 18 April 2026

KASHEF, R. (RASA) 1126

13307 Jeugdclubkampioenschap RSB/HSB cat AB + D Cat D · Saturday 14 March 2026

ZHANG, J. (JONATHAN) 1157

12058 HSB GP 7 Schaakmat Westland Groep A · Saturday 18 April 2026

LING, T. (THOMAS) 1293

12057 HSB GP 6 Haeghe Ooievaar Groep A · Saturday 7 March 2026

No FIDE-rated tournaments found.

HSB GP 7 Schaakmat Westland Groep A Saturday 18 April 2026 +1–3=0 -42.3

Jeugdclubkampioenschap RSB/HSB cat AB + D Cat D Saturday 14 March 2026 +6–4=0 +269.5

HSB GP 6 Haeghe Ooievaar Groep A Saturday 7 March 2026 +16–4=0 +455.2

HSB GP 2 Botwinnik Groep A Sunday 9 November 2025 +4–4=0

HSB GP 9 SG Rijswijk Ochtend sessie Saturday 14 June 2025 +9–1=0

Rating History

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Peak Ratings

Rapid 1142 April 1, 2026

Games

Wins 36

Losses 16

Draws 0

Win Rate 69%

Performance by Color

Color	Wins	Draws	Losses	Win Rate
White	20	0	7	74%
Black	16	0	9	64%

Recent Matches

Zhao, E. (Eason) (1077) Saturday 18 April 2026 WIN +19.3

Zhang, J. (Jonathan) (1157) Saturday 18 April 2026 LOSS -22.6

Swaluw van der, J. (Jynx) (1570) Saturday 18 April 2026 LOSS -3.2

Eikelenboom, J. (Julian) (938) Saturday 18 April 2026 LOSS -35.9

Kashef, R. (Rasa) (1126) Saturday 14 March 2026 LOSS -10.8

Özen, M. (Mahir) (672) Saturday 14 March 2026 WIN +29.6

Ridder de, M. (Mels) (1407) Saturday 14 March 2026 LOSS -1.4

Wang, E. (Emilia) (774) Saturday 14 March 2026 WIN +41.8

Grinten van der, B. (Borre) (1097) Saturday 14 March 2026 WIN +75.5

Kashef, R. (Rasa) (1126) Saturday 14 March 2026 LOSS -10.8

Özen, M. (Mahir) (672) Saturday 14 March 2026 WIN +29.6

Ridder de, M. (Mels) (1407) Saturday 14 March 2026 LOSS -1.4

Wang, E. (Emilia) (774) Saturday 14 March 2026 WIN +41.8

Ghafiki el, L. (Lina) (723) Saturday 7 March 2026 WIN +35.6

Ramos Pereira, M. (Matteo) (611) Saturday 7 March 2026 WIN +23.1

Ling, T. (Thomas) (1293) Saturday 7 March 2026 LOSS -3.5

Marino, A. (Anderson) (709) Saturday 7 March 2026 WIN +33.9

Bergström, A. (Alvar) (627) Saturday 7 March 2026 WIN +24.8

Ghafiki el, L. (Lina) (723) Saturday 7 March 2026 WIN +35.6