KNSB FIDE
JF

Jan Freudenberg

Rated since April 2024

2039 Classic
2038 Rapid
2031 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
POLAK, A. (ALEXANDER) 2153
8479 SGA Competitie 2023-2024 Hoofdklasse ronde 4 · Thursday 1 February 2024
HARMSEN, M.M. (MICHIEL) 2041
9689 SGA Competitie 2024-2025 Hoofdklasse ronde 1 en 2 · Thursday 24 October 2024
MOSTERTMAN, X.V. (XANDER) 2030
7099 Amsterdam Chess Open Groep A · Sunday 29 October 2023
HOEKSTRA, P.O. (PETER) 2023
8904 SGA Competitie 2023-2024 Hoofdklasse ronde 6 en 7 · Thursday 28 March 2024
SHKLOVSKIY, E. (EVGENY) 2019
11476 SGA Rapidcompetitie 2025 Hoofdklasse voorrondes · Tuesday 27 May 2025
Worst losses
BOER DEN, L.M. (LUCAS) 1878
9853 SGA Competitie 2024-2025 1e Klasse B ronde 2 · Thursday 14 November 2024
LEVYTSKYI, LIUBOMYR 1887
13483 Amsterdam Chess Festival Blitz 2026 + NK Studenten Blitz Groep A · Friday 10 July 2026
HERSPERGER, O. (OLIVIER) 1893
10137 SGA Competitie 2024-2025 1e Klasse B ronde 3 · Thursday 12 December 2024
KRIVCENKO, ALEXANDR 1916
13483 Amsterdam Chess Festival Blitz 2026 + NK Studenten Blitz Groep A · Friday 10 July 2026
SHAH, S.P. (SHREY) 1920
10494 KNSB competitie 2024-2025 Klasse 3 ronde 6 · Saturday 8 February 2025
Amsterdam Chess Festival Blitz 2026 + NK Studenten Blitz Groep A Friday 10 July 2026 +7–5=1 -8.2
Amsterdam Chess Open Groep B2 Friday 24 October 2025 +3–1=0 +19.5
Amsterdam Chess Open Groep A Friday 1 November 2024 +1–2=1 -8.4
Amsterdam Chess Open Groep A Friday 27 October 2023 +2–3=1 -32.5
SGA Rapidcompetitie 2026 2e Klasse voorronde Monday 18 May 2026 +3–1=2 +0.1
KNSB competitie 2025-2026 Klasse 4 ronde 9 Saturday 20 September 2025 +0–1=0 -14.1
KNSB competitie 2025-2026 Klasse 4 ronde 7 Saturday 20 September 2025 +1–0=0 +3.9
KNSB competitie 2025-2026 Klasse 4 ronde 2 Saturday 20 September 2025 +1–0=0 +7.1
SGA Rapidcompetitie 2025 Hoofdklasse voorrondes Monday 19 May 2025 +2–1=0 +16.3
SGA Competitie 2024-2025 1e Klasse B ronde 3 Monday 30 September 2024 +0–1=0 -18.7
SGA Competitie 2024-2025 1e Klasse B ronde 2 Monday 30 September 2024 +0–1=0 -19.5
SGA Competitie 2024-2025 Hoofdklasse ronde 1 en 2 Monday 30 September 2024 +1–0=0 +12.6
SGA Competitie 2024-2025 1e Klasse B ronde 1 Monday 30 September 2024 +1–0=0 +11.1
KNSB competitie 2024-2025 Klasse 3 ronde 8 Saturday 21 September 2024 +0–1=0 -13.0
KNSB competitie 2024-2025 Klasse 3 ronde 6 Saturday 21 September 2024 +0–1=0 -17.0
KNSB competitie 2024-2025 Klasse 3 ronde 5 Saturday 21 September 2024 +0–1=0 -13.4
KNSB competitie 2024-2025 Klasse 3 ronde 3 + inhaalwedstrijd ronde 1 Saturday 21 September 2024 +1–0=0 +9.1
KNSB competitie 2024-2025 Klasse 3 ronde 2 Saturday 21 September 2024 +1–0=0 +9.4
SGA Competitie 2023-2024 Hoofdklasse ronde 6 en 7 Sunday 1 October 2023 +1–0=0 +11.6
SGA Competitie 2023-2024 1e Klasse B ronde 5 Sunday 1 October 2023 +1–0=0 +8.2
SGA Competitie 2023-2024 Hoofdklasse ronde 4 Sunday 1 October 2023 +1–0=0 +16.0
SGA Competitie 2023-2024 1e Klasse B ronde 2 Sunday 1 October 2023 +0–0=1 -4.3
KNSB competitie 2023-2024 Klasse 3 ronde 8 Saturday 16 September 2023 +0–1=0 -11.4

Team Competition

Current team
VAS 3
Klasse 4E · 2025-2026 · 3 games
Past teams
VAS 1
Hoofdklasse · 2024-2025
VAS 2
Klasse 3C · 2024-2025
VAS 2
1e Klasse B · 2024-2025
VAS 1
Hoofdklasse · 2023-2024
VAS 2
Klasse 3C · 2023-2024
VAS 3
1e Klasse B · 2023-2024

Rating History

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Peak Ratings

Classic 2103 Nov. 1, 2024
Rapid 2038 July 1, 2025
Blitz 2053 March 1, 2026

Games

Wins 27
Losses 20
Draws 6
Win Rate 51%

Performance by Color

Color Wins Draws Losses Win Rate
White 18 4 10 56%
Black 9 2 10 43%

Recent Matches

Meeuwissen, M.B. (Morris) (1838) Friday 10 July 2026 DRAW -6.5
Vegaraju, A. (Atharva) (1938) Friday 10 July 2026 WIN +9.1
Krivcenko, Alexandr (1916) Friday 10 July 2026 LOSS -16.7
Hovenga, A. (Alje) (2190) Friday 10 July 2026 LOSS -7.5
Hufener, T. (Thomas) (1960) Friday 10 July 2026 WIN +9.8
Jong, C. (Casijn) (1893) Friday 10 July 2026 WIN +7.6
Levytskyi, Liubomyr (1887) Friday 10 July 2026 LOSS -17.6
Kazerooni, S. (Shahriar) (1972) Friday 10 July 2026 WIN +10.2
FM Slagboom, L. (Leandro) (2324) Friday 10 July 2026 LOSS -4.0
Adavatkar, R. (Rugved) (1844) Friday 10 July 2026 WIN +6.2
IM Bosboom, M. (Manuel) (2385) Friday 10 July 2026 LOSS -2.8
Kavian, A. (Arman) (1640) Friday 10 July 2026 WIN +2.0
García, G. (Guillermo) (1633) Friday 10 July 2026 WIN +1.9
Varnica, A. (Aleks) (1807) Thursday 4 June 2026 DRAW -7.3
Cromsigt, J. (Jeroen) (1985) Thursday 4 June 2026 DRAW -1.8
Dekker, C.C. (Casper) (1922) Thursday 4 June 2026 WIN +8.6
Timmerman, J.T.J. (Jan) (1846) Tuesday 26 May 2026 WIN +6.3
Schoffelmeer, F. (Frans) (2008) Tuesday 26 May 2026 LOSS -13.6
Groot, S. (Simon) (1902) Tuesday 26 May 2026 WIN +7.9
Kuijken, F.D. (Felix) (2006) Saturday 11 April 2026 LOSS -14.1