KNSB FIDE
JK

Johan Kroon

Rated since January 2023

1714 Rapid

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
DROSTE, L. (LEN) 1851
13536 UVS rapidtoernooi Groep B · Saturday 4 April 2026
TUIJNMAN, J. (JEANNOT) 1833
11472 Pinkstertoernooi Groep B · Monday 9 June 2025
AURICH VAN, R. (ROB) 1805
13816 BSG PinksterRapidtoernooi Groep B · Monday 25 May 2026
RENSINK, C. (CHRIS) 1747
10470 Tata Steel Chess Tournament 2026 Tienkampen · Wednesday 28 January 2026
REESKAMP, S. (SICCO) 1715
13816 BSG PinksterRapidtoernooi Groep B · Monday 25 May 2026
Worst losses
DIJK VAN, B. (BERT) 1367
5716 SOS Competitie 2022/2023 Mei · Friday 12 May 2023
JOOSTEN, M.W. (MAARTEN) 1379
7606 SOS Competitie 2023/2024 December 2023 · Monday 27 November 2023
HOORN VAN, R. (RENE) 1540
6419 Tata Steel Chess Tournament 2023 Dagvierkampen · Monday 16 January 2023
GHISA, ALEXANDER 1544
8276 Tata Steel Chess Tournament 2024 Weekendvierkampen · Sunday 14 January 2024
ALBERS, MITCHELL 1570
13536 UVS rapidtoernooi Groep B · Saturday 4 April 2026
Tata Steel Chess Tournament 2026 Tienkampen Friday 16 January 2026 +2–5=2 -31.3
Tata Steel Chess Tournament 2025 Weekendvierkampen Friday 17 January 2025 +3–0=0 +11.3
Amsterdam Science Park Chess Tournament Dagvierkamp Saturday 13 July 2024 +0–2=1 -22.1
Tata Steel Chess Tournament 2024 Weekendvierkampen Friday 12 January 2024 +0–2=1 -20.5
Tata Steel Chess Tournament 2023 Dagvierkampen Friday 13 January 2023 +1–2=0 -4.4
BSG PinksterRapidtoernooi Groep B Monday 25 May 2026 +3–2=2 +15.3
DecaChess Groep D Sunday 12 April 2026 +5–4=0 +15.0
UVS rapidtoernooi Groep B Saturday 4 April 2026 +4–3=0 +15.9
BSG Vierkampentoernooi Groep A Friday 17 October 2025 +3–0=0 +23.9
SGS Viertallencompetitie 2025-2026 2026-06 Wednesday 1 October 2025 +0–0=1 +2.8
NHSB-competitie 2025-2026 Klasse 3D t/m 22-03-2026 Monday 1 September 2025 +1–0=0 +8.6
SOS competitie 2025/2026 Lijst 1 mrt Monday 1 September 2025 +0–1=0 -12.1
Pinkstertoernooi Groep B Monday 9 June 2025 +3–4=0 +8.2
KNSB competitie 2024-2025 Klasse 6 ronde 2 Saturday 21 September 2024 +0–1=0
SOS Competitie 2024/2025 2025-02 Sunday 1 September 2024 +1–0=0 +13.9
SOS Competitie 2024/2025 2024-11 Sunday 1 September 2024 +0–1=0 -10.1
KNSB competitie 2023-2024 Klasse 5 ronde 7 Saturday 16 September 2023 +0–1=0 -10.0
KNSB competitie 2023-2024 Klasse 5 ronde 6 Saturday 16 September 2023 +0–1=0 -8.7
KNSB competitie 2023-2024 Klasse 5 ronde 5 Saturday 16 September 2023 +0–2=0 -13.7
KNSB competitie 2023-2024 Klasse 5 ronde 3 Saturday 16 September 2023 +1–0=0 +10.6
KNSB competitie 2023-2024 Klasse 5 ronde 2 Saturday 16 September 2023 +1–0=0 +14.5
KNSB competitie 2023-2024 Klasse 5 ronde 1 Saturday 16 September 2023 +0–1=0 -0.5
SOS Competitie 2023/2024 Mei 2024 Friday 1 September 2023 +1–0=0 +9.7
SOS Competitie 2023/2024 April 2024 Friday 1 September 2023 +0–0=1 +1.2
SOS Competitie 2023/2024 Maart 2024 Friday 1 September 2023 +0–0=1 +0.4
SOS Competitie 2023/2024 Februari 2024 Friday 1 September 2023 +1–0=0 +4.8
SOS Competitie 2023/2024 Januari 2024 Friday 1 September 2023 +1–0=0
NHSB-competitie 2023-2024 Klasse 3C t/m 26-12-2023 Friday 1 September 2023 +1–0=0 +10.9
SOS Competitie 2023/2024 December 2023 Friday 1 September 2023 +0–1=0 -15.5
SOS Competitie 2023/2024 Oktober 2023 Friday 1 September 2023 +0–0=1 +3.1
SOS Competitie 2023/2024 September 2023 Friday 1 September 2023 +0–0=1 -1.6
Amsterdam Science Park 2023 Weekendvierkampen Friday 21 July 2023 +2–0=1 +23.7
SOS Competitie 2022/2023 Mei Monday 12 September 2022 +0–1=0 -15.6

Team Competition

Current teams
BSG 2
2A · 2025-2026 · 1 game
BSG 3
2D · 2025-2026 · 1 game
Past teams
BSG 3
3E · 2024-2025
BSG 3
Klasse 6D · 2024-2025
BSG 3
3E · 2023-2024
BSG 3
Klasse 5E · 2023-2024
BSG 2
2E · 2022-2023
BSG 3
3B · 2022-2023
BSG
2B · 2021-2022
BSG 2
2E · 2021-2022
BSG 1
1B · 2019-2020
BSG 2
2B · 2019-2020

Rating History

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Peak Ratings

Classic 1684 Nov. 1, 2025
Rapid 1714 June 1, 2026
Blitz 1650 April 1, 2026

Games

Wins 34
Losses 34
Draws 12
Win Rate 42%

Performance by Color

Color Wins Draws Losses Win Rate
White 14 6 19 36%
Black 20 6 15 49%

Recent Matches

Sinkeldam, J. (Jurian) (1536) Monday 25 May 2026 DRAW -2.7
Reeskamp, S. (Sicco) (1715) Monday 25 May 2026 WIN +13.1
Rossem van, J. (Jules) (1676) Monday 25 May 2026 LOSS -6.7
Berg van den, L. (Leon) (1800) Monday 25 May 2026 LOSS -4.5
Aurich van, R. (Rob) (1805) Monday 25 May 2026 WIN +16.1
Valk, R. (Roland) (1699) Monday 25 May 2026 DRAW
Hulshof, Thijs (771) Monday 25 May 2026 WIN +0.0
Witteveen, R.G. (Ruben) (1732) Thursday 7 May 2026 DRAW +2.8
Dyksinski, P. (Patryk) (1659) Sunday 12 April 2026 LOSS -12.8
Hoving, P. (Peter) (1643) Sunday 12 April 2026 WIN +11.6
Duin van der, T. (Tako) (1643) Sunday 12 April 2026 WIN +11.6
Koks, P.W. (Paul) (1632) Sunday 12 April 2026 WIN +11.3
Humerczyk, H.H. (Hubert) (1723) Sunday 12 April 2026 LOSS -10.6
Elisen, P. (Peter) (1712) Sunday 12 April 2026 LOSS -11.0
Schalekamp, R. (Rob) (1670) Sunday 12 April 2026 WIN +12.6
Slooten van, R. (Rob) (1735) Sunday 12 April 2026 LOSS -10.2
Gontsjarenko, A. (Andry) (1667) Sunday 12 April 2026 WIN +12.5
Cicala, T. (Tommaso) (1728) Saturday 4 April 2026 LOSS -10.4
Altounsi, A. (Abdulwarith) (1851) Saturday 4 April 2026 LOSS -6.5
Droste, L. (Len) (1851) Saturday 4 April 2026 WIN +18.5