KNSB FIDE
EJ

Erik Janssen

Rated since January 2023

1967 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
CORNELISSE, T. (TICHO) 2058
11852 KNSB competitie 2025-2026 Klasse 4 ronde 1 · 2025-09-20
HERTOG TEN, A. (ALBERTUS) 1941
12991 KNSB competitie 2025-2026 Klasse 4 ronde 7 · 2026-02-07
OMMEREN VAN, J. (JOS) 1937
13314 KNSB competitie 2025-2026 Klasse 4 ronde 6 · 2026-03-28
HAGEMAN, G.M.J. (GER) 1895
7798 KNSB competitie 2023-2024 Klasse 4 ronde 3 · 2023-11-04
Worst losses
PIETERSE, M. (MARK) 1972
11993 KNSB competitie 2025-2026 Klasse 4 ronde 2 · 2025-10-04
PIJPERS, P.J. (PETER) 2016
13247 KNSB competitie 2025-2026 Klasse 4 ronde 8 · 2026-03-07
ROGOZYANSKIY, A. (ALEXANDER) 2071
12264 KNSB competitie 2025-2026 Klasse 4 ronde 3 · 2025-11-01
APELDOORN VAN, J.A. (JANTON) (CM) 2136
12409 KNSB competitie 2025-2026 Klasse 4 Ronde 4 · 2025-11-22
No FIDE-rated tournaments found.
KNSB competitie 2025-2026 Klasse 4 ronde 6 Sat, Sep 20, 2025 +1–0=0 +11.1
KNSB competitie 2025-2026 Klasse 4 ronde 8 Sat, Sep 20, 2025 +0–1=0 -11.2
KNSB competitie 2025-2026 Klasse 4 ronde 7 Sat, Sep 20, 2025 +1–0=0 +11.6
KNSB competitie 2025-2026 Klasse 4 ronde 5 Sat, Sep 20, 2025 +0–0=1 -2.6
KNSB competitie 2025-2026 Klasse 4 Ronde 4 Sat, Sep 20, 2025 +0–1=0 -7.5
KNSB competitie 2025-2026 Klasse 4 ronde 3 Sat, Sep 20, 2025 +0–1=0 -9.6
KNSB competitie 2025-2026 Klasse 4 ronde 2 Sat, Sep 20, 2025 +0–1=0 -13.4
KNSB competitie 2025-2026 Klasse 4 ronde 1 Sat, Sep 20, 2025 +1–0=0 +15.1
KNSB competitie 2024-2025 Klasse 4 ronde 8 Sat, Sep 21, 2024 +0–0=1 -1.1
KNSB competitie 2024-2025 Klasse 3 ronde 7 Sat, Sep 21, 2024 +0–0=1 -3.8
KNSB competitie 2024-2025 Klasse 4 ronde 6 Sat, Sep 21, 2024 +0–0=1 +3.0
KNSB competitie 2023-2024 Klasse 4 ronde 3 Sat, Sep 16, 2023 +1–0=0 +10.0

Rating History

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Peak Ratings

Classic 1999 Oct. 1, 2025
Rapid 1967 March 1, 2026
Blitz 1967 March 1, 2026

Games

Wins 4
Losses 4
Draws 4
Win Rate 33%

Performance by Color

Color Wins Draws Losses Win Rate
White 2 2 3 29%
Black 2 2 1 40%

Recent Matches

Ommeren van, J. (Jos) (1937) 2026-03-28 WIN +11.1
Pijpers, P.J. (Peter) (2016) 2026-03-07 LOSS -11.2
Hertog ten, A. (Albertus) (1941) 2026-02-07 WIN +11.6
Knaap van der, J. (Jan) (1893) 2025-12-13 DRAW -2.6
CM Apeldoorn van, J.A. (Janton) (2136) 2025-11-22 LOSS -7.5
Rogozyanskiy, A. (Alexander) (2071) 2025-11-01 LOSS -9.6
Pieterse, M. (Mark) (1972) 2025-10-04 LOSS -13.4
Cornelisse, T. (Ticho) (2058) 2025-09-20 WIN +15.1
Ruber, P.J.P. (Paul) (1955) 2025-04-05 DRAW -1.1
Darie, A.C. (Aden) (1878) 2025-03-08 DRAW -3.8
Salomons, H.R. (Rik) (2073) 2025-02-08 DRAW +3.0
Hageman, G.M.J. (Ger) (1895) 2023-11-04 WIN +10.0