KNSB FIDE
JK

Johannes Kossen

Rated since January 2023

1998 Classic

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
EEDEN VAN, E. (ED) 2150
9647 SOS Competitie 2024/2025 2024-10 · 2024-10-08
PORTE, H. (HENRIK) 2128
9877 SGS Bekercompetitie 2024-2025 2024-05 · 2025-05-31
HEIJER DEN, C.A. (ROLINDE) 2062
9873 SGS Bekercompetitie 2024-2025 2025-01 · 2025-01-31
STRAAT, R.F. (RODY) 2054
9652 SOS Competitie 2024/2025 2025-03 · 2025-03-14
KOSTER, A.J. (DRIES) 2030
11991 KNSB competitie 2025-2026 Klasse 2 ronde 2 · 2025-10-04
Worst losses
RIJS VAN, T. (TIM) 1779
6553 KNSB competitie 2022-2023 Klasse 1 ronde 6 · 2023-02-11
GUEZ, FABIEN 1927
6418 Tata Steel Chess Tournament 2023 Tienkampen · 2023-01-23
SCHMIDT, KAI-UWE 1927
6418 Tata Steel Chess Tournament 2023 Tienkampen · 2023-01-20
ROOS DE, R. (RADBOUD) 1938
9949 KNSB competitie 2024-2025 Klasse 3 ronde 4 · 2024-11-23
REE VAN, T.K.P.C. (THAILO) 1960
11706 Open NK Schaken 2025 Reserve A · 2025-07-27
Open NK Schaken 2025 Reserve A Tue, Jul 22, 2025 +3–4=2 -57.7
Tata Steel Chess Tournament 2025 Tienkampen Fri, Jan 17, 2025 +4–1=4 +27.3
Tata Steel Chess Tournament 2023 Tienkampen Fri, Jan 13, 2023 +4–3=2 -5.2
KNSB competitie 2025-2026 Klasse 2 ronde 7 Sat, Sep 20, 2025 +0–1=0 -7.6
KNSB competitie 2025-2026 KNSB Beker ronde 2 voor januari rating Sat, Sep 20, 2025 +0–1=0 -3.0
KNSB competitie 2025-2026 Klasse 2 ronde 5 Sat, Sep 20, 2025 +0–0=1 +2.8
KNSB competitie 2025-2026 Klasse 2 Ronde 4 Sat, Sep 20, 2025 +0–0=1 +1.2
KNSB competitie 2025-2026 Klasse 2 ronde 3 Sat, Sep 20, 2025 +0–0=1 +4.7
KNSB competitie 2025-2026 KNSB Beker ronde 1 voor november rating Sat, Sep 20, 2025 +0–1=0 -12.3
KNSB competitie 2025-2026 Klasse 2 ronde 2 Sat, Sep 20, 2025 +1–0=0 +13.0
KNSB competitie 2025-2026 Klasse 2 ronde 1 Sat, Sep 20, 2025 +0–0=1 +3.2
SOS competitie 2025/2026 Lijst 1 jan Mon, Sep 1, 2025 +0–0=1 +1.1
SOS competitie 2025/2026 Lijst 1 Dec Mon, Sep 1, 2025 +0–1=0 -13.6
SOS competitie 2025/2026 Lijst 1 Nov Mon, Sep 1, 2025 +0–0=1 -3.8
Open Eemlandtoernooi 2025 Groep A Tue, Aug 26, 2025 +2–2=3 -44.2
SGS Bekercompetitie 2024-2025 2024-05 Fri, Nov 1, 2024 +2–0=0 +20.2
SGS Bekercompetitie 2024-2025 2025-01 Fri, Nov 1, 2024 +1–0=0 +14.3
KNSB competitie 2024-2025 Klasse 3 ronde 9 Sat, Sep 21, 2024 +0–0=1 -0.6
KNSB competitie 2024-2025 Klasse 3 ronde 8 Sat, Sep 21, 2024 +0–0=1 -4.3
KNSB competitie 2024-2025 Klasse 3 ronde 6 Sat, Sep 21, 2024 +1–0=0 +10.5
KNSB competitie 2024-2025 Klasse 3 ronde 5 Sat, Sep 21, 2024 +1–0=0 +12.1
KNSB competitie 2024-2025 Klasse 3 ronde 4 Sat, Sep 21, 2024 +0–1=0 -15.3
KNSB competitie 2024-2025 Klasse 3 ronde 1 Sat, Sep 21, 2024 +1–0=0 +11.9
SOS Competitie 2024/2025 2025-05 Sun, Sep 1, 2024 +1–0=0 +7.4
SOS Competitie 2024/2025 2025-04 Sun, Sep 1, 2024 +1–0=0 +6.2
SOS Competitie 2024/2025 2025-03 Sun, Sep 1, 2024 +1–0=0 +11.8
SOS Competitie 2024/2025 2025-02 Sun, Sep 1, 2024 +1–0=0 +9.7
SOS Competitie 2024/2025 2025-01 Sun, Sep 1, 2024 +0–0=1 +1.8
SOS Competitie 2024/2025 2024-12 Sun, Sep 1, 2024 +0–0=1 -4.2
SOS Competitie 2024/2025 2024-10 Sun, Sep 1, 2024 +1–1=0 +8.1
KNSB competitie 2023-2024 Klasse 2 ronde 8 Sat, Sep 16, 2023 +0–1=0 -3.7
KNSB competitie 2023-2024 Klasse 2 ronde 7 Sat, Sep 16, 2023 +0–1=0 -8.9
SOS Competitie 2023/2024 Mei 2024 Fri, Sep 1, 2023 +0–0=1 +0.0
SOS Competitie 2023/2024 Februari 2024 Fri, Sep 1, 2023 +1–0=0 +2.2
SOS Competitie 2023/2024 Januari 2024 Fri, Sep 1, 2023 +1–0=0 +4.8
SOS Competitie 2023/2024 November 2023 Fri, Sep 1, 2023 +0–0=1 -1.7
SOS Competitie 2023/2024 September 2023 Fri, Sep 1, 2023 +1–0=0 +8.4
KNSB competitie 2022-2023 Klasse 1 ronde 9 Sat, Sep 17, 2022 +0–0=1 -6.9
KNSB competitie 2022-2023 Klasse 1 ronde 8 Sat, Sep 17, 2022 +0–1=0 -9.1
KNSB competitie 2022-2023 Klasse 1 ronde 7 Sat, Sep 17, 2022 +0–1=0 -11.4
KNSB competitie 2022-2023 Klasse 1 ronde 6 Sat, Sep 17, 2022 +0–1=0 -20.3
KNSB competitie 2022-2023 Klasse 1 ronde 5 Sat, Sep 17, 2022 +0–1=0 -9.3
KNSB competitie 2022-2023 Klasse 1 ronde 4 Sat, Sep 17, 2022 +0–0=1 +2.1
SOS Competitie 2022/2023 Mei Mon, Sep 12, 2022 +1–0=0 +9.8
SOS Competitie 2022/2023 April 2023(HK) Mon, Sep 12, 2022 +1–0=0 +7.3
SOS Competitie 2022/2023 Februari 2023 Mon, Sep 12, 2022 +1–0=0 +3.8
SOS Competitie 2022/2023 Januari 2023 Mon, Sep 12, 2022 +1–0=0 +5.2
SOS Competitie 2022/2023 December 2022 Mon, Sep 12, 2022 +0–0=1 +4.1

Rating History

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Peak Ratings

Classic 2115 June 1, 2025
Rapid 1998 March 1, 2026
Blitz 1998 March 1, 2026

Games

Wins 32
Losses 22
Draws 26
Win Rate 40%

Performance by Color

Color Wins Draws Losses Win Rate
White 14 17 12 33%
Black 18 9 10 49%

Recent Matches

Hommes, E. (Elmar) (2153) 2026-02-07 LOSS -7.6
IM Ootes, L. (Lars) (2343) 2025-12-14 LOSS -3.0
Scho, C. (Christian) (2087) 2025-12-13 DRAW +2.8
Verweij, L.A. (Kees) (2044) 2025-11-28 DRAW +1.1
Berg van den, R. (Rienk) (2047) 2025-11-22 DRAW +1.2
Vos de, M.A.C. (Michaël) (1982) 2025-11-14 LOSS -13.6
Brouwer, R. (Rein) (2152) 2025-11-01 DRAW +4.7
Heijnekamp, N. (Niels) (2023) 2025-10-25 LOSS -12.3
Koster, A.J. (Dries) (2030) 2025-10-04 WIN +13.0
Paternotte, S. (Stephan) (1944) 2025-09-29 DRAW -3.8
Dorp van, F. (Folke) (2150) 2025-09-20 DRAW +3.2
Chatinier du, A.L. (Gunie) (1963) 2025-09-13 DRAW -4.9
Pel van, G. (Gerben) (2028) 2025-09-12 DRAW -2.9
Rijken, P.J. (Pieter) 2025-09-09 WIN
Reichardt, T. (Thomas) (1965) 2025-09-05 LOSS -17.0
Harten van, A.L. (Bram) (1966) 2025-09-02 LOSS -17.0
Man, K. (Kenji) (1845) 2025-08-29 WIN +4.2
Roest, T.A. (Thomas) (1900) 2025-08-26 DRAW -6.7
Schuricht, Paul Alexander (1889) 2025-07-30 DRAW -6.9
Jelic, B. (Bruno) (2013) 2025-07-29 LOSS -15.5