KNSB FIDE
SB

Sylvia van den Berg

Rated since December 2025

1231 Classic
1009 Rapid

RIVALRY

Nemesis
Sweeney, Rob
Games: 5 · Win rate: 0%
Kryptonite
Soroka, E.P. (Egor)
Games: 5 · Win rate: 0%

The good & the bad

Best wins
HESSELS, W.B. (WILLEM) 1637
12784 Open Rapidtoernooi Groep A · Saturday 14 March 2026
CNOSSEN, H.F. (HINKE FIONA) 1347
13654 DecaChess Groep Z · Sunday 12 April 2026
VEER, ELJAH 1099
13654 DecaChess Groep Z · Sunday 12 April 2026
BOULAHROUZ, ADAM 1092
13654 DecaChess Groep Z · Sunday 12 April 2026
Worst losses
MOULIN DE, M. (MARVIN) 916
12070 Rapidtoernooi SV Voorburg Groep A · Saturday 15 November 2025
ROGIER WOLFF 943
12070 Rapidtoernooi SV Voorburg Groep A · Saturday 15 November 2025
MASHALL, SALO 1198
13654 DecaChess Groep Z · Sunday 12 April 2026
SAROYE BACHNA, A. (ANKUSH) 1227
12784 Open Rapidtoernooi Groep A · Saturday 14 March 2026
LALUYAN, A. (ADELINA) 1365
13654 DecaChess Groep Z · Sunday 12 April 2026
Tata Steel Chess Tournament 2026 Weekendvierkampem Friday 16 January 2026 +0–15=0
DecaChess Groep Z Sunday 12 April 2026 +3–4=1 +182.8
Open Rapidtoernooi Groep A Saturday 14 March 2026 +2–10=0 +188.7
Rapidtoernooi SV Voorburg Groep A Saturday 15 November 2025 +0–5=0
Piet Houwelingtoernooi Groep B ronde 4 en 5 Thursday 13 November 2025 +0–2=0
Piet Houwelingtoernooi Groep B Thursday 13 November 2025 +0–4=0

Rating History

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Peak Ratings

Classic 1231 March 1, 2026
Rapid 1009 May 1, 2026

Games

Wins 5
Losses 40
Draws 1
Win Rate 11%

Performance by Color

Color Wins Draws Losses Win Rate
White 3 0 22 12%
Black 2 1 18 10%

Recent Matches

Heima, H.J.M. (Henny) (1605) Sunday 12 April 2026 LOSS -0.2
Cnossen, H.F. (Hinke Fiona) (1347) Sunday 12 April 2026 WIN +62.9
Berg van den, C.H. (Chris) (1090) Sunday 12 April 2026 DRAW +21.0
Chnioune, Z. (Zinedine) (1527) Sunday 12 April 2026 LOSS -0.5
Veer, Eljah (1099) Sunday 12 April 2026 WIN +54.1
Laluyan, A. (Adelina) (1365) Sunday 12 April 2026 LOSS -1.9
Boulahrouz, Adam (1092) Sunday 12 April 2026 WIN +53.7
Mashall, Salo (1198) Sunday 12 April 2026 LOSS -6.3
Hessels, W.B. (Willem) (1637) Saturday 14 March 2026 WIN +96.5
Saroye Bachna, A. (Ankush) (1227) Saturday 14 March 2026 LOSS -2.0
Nuijen, R.C.N. (Rob) (1642) Saturday 14 March 2026 LOSS -0.1
Dyksinski, P. (Patryk) (1636) Saturday 14 March 2026 LOSS -0.1
As van, J.J. (Sjaak) (1702) Saturday 14 March 2026 LOSS 0.0
Arkesteijn, J.P. (Jaco) (1783) Saturday 14 March 2026 LOSS
Hessels, W.B. (Willem) (1637) Saturday 14 March 2026 WIN +96.5
Saroye Bachna, A. (Ankush) (1227) Saturday 14 March 2026 LOSS -2.0
Nuijen, R.C.N. (Rob) (1642) Saturday 14 March 2026 LOSS -0.1
Dyksinski, P. (Patryk) (1636) Saturday 14 March 2026 LOSS -0.1
As van, J.J. (Sjaak) (1702) Saturday 14 March 2026 LOSS 0.0
Arkesteijn, J.P. (Jaco) (1783) Saturday 14 March 2026 LOSS