SK

Siem Kroon

Rated since August 2025

RIVALRY

Nemesis
Deepak Kumar, S. (Sanjeev)
Games: 3 · Win rate: 67%

The good & the bad

Best wins
ISAAC TORRES, A.T. (ANDRÉ) 1048
13807 SGS Jeugdclubcompetitie 2025-2026 categorie D 2026-07 · Friday 5 June 2026
MOULI, H. (HARANVIJAY) 1004
14047 SGS GP Nieuwegein 2026 Groep A · Sunday 21 June 2026
YEDULAPALLY, S. (SHREYAS) 999
13507 GP Leidsche Rijn Groep A · Sunday 10 May 2026
ANTONY, I. (IRENA) 968
13507 GP Leidsche Rijn Groep A · Sunday 10 May 2026
BALRAM, P. (PARIKSITH) 965
14047 SGS GP Nieuwegein 2026 Groep A · Sunday 21 June 2026
Worst losses
MOULI, H. (HARANVIJAY) 505
11556 Grand Prix Woerden Nieuwe poging · Sunday 29 June 2025
JONGH DE, J. (JESSE) 658
10637 SGS Grandprix Meerkerk XXL Groep A · Saturday 17 May 2025
KAMAL, P. (PRAJITH) 783
11556 Grand Prix Woerden Nieuwe poging · Sunday 29 June 2025
FOLBERT, I. (IVAR) 797
13807 SGS Jeugdclubcompetitie 2025-2026 categorie D 2026-07 · Friday 5 June 2026
HUANG, Y. (YAOHAN) 894
11556 Grand Prix Woerden Nieuwe poging · Sunday 29 June 2025
No FIDE-rated tournaments found.
SGS GP Nieuwegein 2026 Groep A Sunday 21 June 2026 +5–2=0 +65.3
GP Leidsche Rijn Groep A Sunday 10 May 2026 +2–5=0 -36.5
GP Giessenburg Groep A Saturday 25 October 2025 +3–1=2 +119.2
SGS Jeugdclubcompetitie 2025-2026 categorie D 2026-07 Wednesday 1 October 2025 +1–1=0 -3.6
SGS Jeugdclubcompetitie 2025-2026 categorie D 2026-05 Wednesday 1 October 2025 +2–0=0 +14.9
SGS Jeugdclubcompetitie 2025-2026 categorie D 2026-04 Wednesday 1 October 2025 +2–0=0 +6.6
SGS Jeugdclubcompetitie 2025-2026 categorie D 2026-03 Wednesday 1 October 2025 +1–1=0
SGS Jeugdclubcompetitie 2025-2026 categorie D 2026-01 Wednesday 1 October 2025 +0–2=0 -25.3
SGS Jeugdclubcompetitie 2025-2026 categorie D 2025-12 Wednesday 1 October 2025 +0–1=0
Grand Prix Woerden Nieuwe poging Saturday 17 May 2025 +4–3=0
SGS Grandprix Meerkerk XXL Groep A Saturday 17 May 2025 +3–3=1

Rating History

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Peak Ratings

Rapid 1029 July 1, 2026

Games

Wins 23
Losses 19
Draws 3
Win Rate 51%

Performance by Color

Color Wins Draws Losses Win Rate
White 13 1 9 57%
Black 10 2 10 45%

Recent Matches

Zitman, E. (Elon) (924) Sunday 21 June 2026 WIN +18.9
Balram, P. (Pariksith) (965) Sunday 21 June 2026 WIN +21.3
Mouli, H. (Haranvijay) (1004) Sunday 21 June 2026 WIN +23.5
Yedulapally, S. (Shreyas) (1013) Sunday 21 June 2026 LOSS -17.6
Capel van, R.J.A. (Ruben) (943) Sunday 21 June 2026 LOSS -21.6
Rathna, S. (Srithan) (945) Sunday 21 June 2026 WIN +20.1
Deepak Kumar, S. (Sanjeev) (956) Sunday 21 June 2026 WIN +20.7
Folbert, I. (Ivar) (797) Friday 5 June 2026 LOSS -29.6
Isaac Torres, A.T. (André) (1048) Friday 5 June 2026 WIN +26.0
Yedulapally, S. (Shreyas) (999) Sunday 10 May 2026 WIN +25.2
Haakman, J. (Joris) (1257) Sunday 10 May 2026 LOSS -8.2
Zwartsenberg, F. (Finn) (1447) Sunday 10 May 2026 LOSS -2.5
Singhal, A. (Aanya) (970) Sunday 10 May 2026 LOSS -25.1
Deepak Kumar, S. (Sanjeev) (971) Sunday 10 May 2026 LOSS -25.0
Antony, I. (Irena) (968) Sunday 10 May 2026 WIN +23.1
Severs, S. (Sam) (988) Sunday 10 May 2026 LOSS -23.9
Sperling, A.E. (Alyxander) (715) Tuesday 14 April 2026 WIN +10.0
Hielckert, J.A.C.J. (James) (587) Tuesday 14 April 2026 WIN +4.9
Reichwein, D. (Donna) (614) Friday 13 March 2026 WIN +6.6
Agar, R. (Rayan) Friday 13 March 2026 WIN