KNSB FIDE
HG

Hans Groffen

Rated since January 2023

2024 Rapid
2044 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
BOER DEN, L. (LENNARD) 2174
11063 42e Open Zeeuws snelschaakkampioenschap 2025 Groep A · 2025-04-19
BOLZONI, VICTOR-ANGEL (FM) 2172
Belgian Interclubs 2023-2024 Round 6 · 2024-01-28
BURGNIES, STEPHANE 2160
41eme Open International d'Echecs de Bethune - Tournoi A · 2022-12-28
GOVOREANU, M. (MATEI) 2147
Belgian Interclubs 2024-2025 Round 3 · 2024-11-03
EETVELDE VAN, W. (WARD) 2127
Belgian Interclubs 2024-2025 Round 11 · 2025-04-27
Worst losses
SIMONS, W. (WILLY) 1717
11341 ZSB Avondcompetitie 2024-2025 Groep A · 2025-05-16
KNIGHT, D. (DAVID) 1834
9506 15e Open Zeeuws kampioenschap Rapidschaken Groep A · 2024-10-26
SLAGBOOM, A.J. (ARNO) 1874
11063 42e Open Zeeuws snelschaakkampioenschap 2025 Groep A · 2025-04-19
BOUMRAR, AYRAD 1881
Open de Cambrai 2023 · 2023-06-25
BEIJER, A.J. (BRAM) 1903
9506 15e Open Zeeuws kampioenschap Rapidschaken Groep A · 2024-10-26
Belgian Interclubs Round 2025-2026 Ronde 6 Sun, Jan 25, 2026 +0–1=0 -11.0
Belgian Interclubs Round 2025-2026 Ronde 4 Sun, Nov 23, 2025 +1–0=0 +12.9
Belgian Interclubs Round 2025-2026 Ronde 3 Sun, Nov 16, 2025 +0–1=0 -11.6
Belgian Interclubs Round 2025-2026 Ronde 2 Sun, Oct 12, 2025 +0–1=0 -14.5
ZSB avondcompetitie 2025-2026 Groep A Thu, Jan 1, 2026 +1–0=0 +5.1
ZSB avondcompetitie 2025-2026 Groep A Mon, Dec 1, 2025 +1–0=0 +7.8
ZSB avondcompetitie 2025-2026 Groep A Sat, Nov 15, 2025 +0–1=0 -13.5
ZSB avondcompetitie 2025-2026 Groep A Wed, Oct 1, 2025 +1–0=0 +9.8
Belgian Interclubs Round 2025-2026 Ronde 1 Sun, Sep 28, 2025 +0–1=0 -5.7
KNSB competitie 2025-2026 Klasse 3 ronde 7 Sat, Sep 20, 2025 +1–0=0 +11.0
KNSB competitie 2025-2026 Klasse 3 ronde 5 Sat, Sep 20, 2025 +1–0=0 +13.6
KNSB competitie 2025-2026 Klasse 3 Ronde 4 Sat, Sep 20, 2025 +0–1=0 -12.3
KNSB competitie 2025-2026 Klasse 3 ronde 3 Sat, Sep 20, 2025 +0–0=1 -0.2
KNSB competitie 2025-2026 Klasse 3 ronde 2 Sat, Sep 20, 2025 +0–0=1 -6.3
Belgian Interclubs 2024-2025 Round 11 Sun, Apr 27, 2025 +1–0=0 +14.6
42e Open Zeeuws snelschaakkampioenschap 2025 Groep A Sat, Apr 19, 2025 +8–5=2 -21.8
ZSB Bekercompetitie 2024-2025 Groep A Mon, Apr 14, 2025 +0–0=1 -6.9
ZSB Avondcompetitie 2024-2025 Groep A Mon, Apr 7, 2025 +0–1=0 -22.0
ZSB Avondcompetitie 2024-2025 Groep A Tue, Apr 1, 2025 +1–0=0 +1.5
Belgian Interclubs 2024-2025 Round 10 Sun, Mar 30, 2025 +0–0=1 -4.4
Belgian Interclubs 2024-2025 Round 9 Sun, Mar 16, 2025 +0–0=1 -1.6
ZSB Bekercompetitie 2024-2025 Groep A Sat, Mar 1, 2025 +0–0=1 -0.6
Belgian Interclubs 2024-2025 Round 8 Sun, Feb 16, 2025 +0–1=0 -14.8
Belgian Interclubs 2024-2025 Round 7 Sun, Feb 2, 2025 +1–0=0 +9.7
ZSB Avondcompetitie 2024-2025 Groep A Sat, Feb 1, 2025 +0–0=1 -4.5
ZSB Bekercompetitie 2024-2025 Groep A Sat, Feb 1, 2025 +1–0=0 +5.6
Belgian Interclubs 2024-2025 Round 6 Sun, Jan 26, 2025 +0–0=1 +2.1
43eme Open International d'Echecs de Bethune - Tournoi A Thu, Dec 26, 2024 +3–2=4 +0.3
Belgian Interclubs 2024-2025 Round 5 Sun, Dec 1, 2024 +0–0=1 -3.1
Belgian Interclubs 2024-2025 Round 4 Sun, Nov 17, 2024 +1–0=0 +8.2
Belgian Interclubs 2024-2025 Round 3 Sun, Nov 3, 2024 +1–0=0 +15.7
ZSB Avondcompetitie 2024-2025 Groep A Fri, Nov 1, 2024 +0–1=0 -16.3
15e Open Zeeuws kampioenschap Rapidschaken Groep A Sat, Oct 26, 2024 +4–3=0 -21.9
Belgian Interclubs 2024-2025 Round 1 Sun, Sep 29, 2024 +1–0=0 +10.5
KNSB competitie 2024-2025 Klasse 3 ronde 9 Sat, Sep 21, 2024 +0–0=1 +0.5
KNSB competitie 2024-2025 Klasse 3 ronde 8 Sat, Sep 21, 2024 +0–1=0 -10.6
KNSB competitie 2024-2025 Klasse 3 ronde 7 Sat, Sep 21, 2024 +0–1=0 -12.6
KNSB competitie 2024-2025 Klasse 3 ronde 6 Sat, Sep 21, 2024 +0–0=1 +1.9
KNSB competitie 2024-2025 Klasse 3 ronde 5 Sat, Sep 21, 2024 +1–0=0 +5.7
KNSB competitie 2024-2025 Klasse 3 ronde 4 Sat, Sep 21, 2024 +1–0=0 +3.1
KNSB competitie 2024-2025 Klasse 3 ronde 3 + inhaalwedstrijd ronde 1 Sat, Sep 21, 2024 +0–0=1 +0.1
KNSB competitie 2024-2025 Klasse 3 ronde 2 Sat, Sep 21, 2024 +1–0=0 +9.4
KNSB competitie 2024-2025 Klasse 3 ronde 1 Sat, Sep 21, 2024 +0–1=0 -14.9
ZSB Avondcompetitie 2024-2025 Groep A Fri, Sep 20, 2024 +1–0=0
Belgian Interclubs 2023-2024 Round 11 Sun, Apr 21, 2024 +0–0=1 +9.7
ZSB Bekercompetitie 2023-2024 Groep A Mon, Apr 1, 2024 +1–0=0 +5.3
Belgian Interclubs 2023-2024 Round 10 Sun, Mar 24, 2024 +0–1=0 -3.9
Belgian Interclubs 2023-2024 Round 9 Sun, Mar 10, 2024 +0–0=1 +2.9
Belgian Interclubs 2023-2024 Round 8 Sun, Feb 18, 2024 +0–1=0 -7.8
Belgian Interclubs 2023-2024 Round 7 Sun, Feb 4, 2024 +0–0=1 +7.3
ZSB Bekercompetitie 2023-2024 Groep A Thu, Feb 1, 2024 +1–0=0 +4.1
ZSB Avondcompetitie 2023-2024 Groep A Thu, Feb 1, 2024 +0–0=1 -6.0
Belgian Interclubs 2023-2024 Round 6 Sun, Jan 28, 2024 +1–0=0 +16.4
42eme Open International d'Echecs de Bethune - Tournoi A Tue, Dec 26, 2023 +1–3=5 -24.6
Belgian Interclubs 2023-2024 Round 4 Sun, Nov 19, 2023 +0–1=0 -3.2
Belgian Interclubs 2023-2024 Round 2 Sun, Oct 15, 2023 +0–0=1 +6.0
ZSB Avondcompetitie 2023-2024 Groep A Sun, Oct 1, 2023 +0–0=1 -6.7
Belgian Interclubs 2023-2024 Round 1 Sat, Sep 23, 2023 +0–0=1 +7.1
KNSB competitie 2023-2024 Klasse 3 ronde 6 Sat, Sep 16, 2023 +0–0=1 -0.2
KNSB competitie 2023-2024 Klasse 3 ronde 5 Sat, Sep 16, 2023 +1–0=0 +1.5
KNSB competitie 2023-2024 Klasse 1 ronde 4 Sat, Sep 16, 2023 +0–0=1 +0.8
KNSB competitie 2023-2024 Klasse 3 ronde 3 Sat, Sep 16, 2023 +1–0=0 +7.9
KNSB competitie 2023-2024 Klasse 3 ronde 2 Sat, Sep 16, 2023 +0–0=1 -2.2
KNSB competitie 2023-2024 Klasse 3 ronde 1 Sat, Sep 16, 2023 +0–1=0 -15.7
Open de Cambrai 2023 Fri, Jun 23, 2023 +3–2=2 -30.7
Belgian Interclubs 2022-2023 Ronde 11 Sun, Apr 30, 2023 +0–0=1 -1.6
Belgian Interclubs 2022-2023 Ronde 10 Sun, Apr 16, 2023 +0–1=0 -8.8
ZSB Avondcompetitie 2022-2023 Groep A Sat, Apr 1, 2023 +1–0=0 +1.6
Belgian Interclubs 2022-2023 Ronde 8 Sun, Mar 5, 2023 +0–0=1 -0.9
ZSB Avondcompetitie 2022-2023 Groep A Wed, Mar 1, 2023 +1–0=0 +4.6
Belgian Interclubs 2022-2023 Ronde 7 Sun, Feb 12, 2023 +0–0=1 -0.3
Belgian Interclubs 2022-2023 Ronde 6 Sun, Jan 29, 2023 +1–0=0 +8.6
Beker ZSB 2022-2023 Groep A Sun, Jan 1, 2023 +1–0=0 +0.1
41eme Open International d'Echecs de Bethune - Tournoi A Mon, Dec 26, 2022 +3–3=3 +6.2
Belgian Interclubs 2022-2023 Ronde 4 Sun, Nov 20, 2022 +0–0=1 -3.0
Belgian Interclubs 2022-2023 Ronde 3 Sun, Nov 6, 2022 +0–0=1 -1.5
KNSB competitie 2022-2023 Meesterklasse ronde 9 Sat, Sep 17, 2022 +0–1=0 -5.9
KNSB competitie 2022-2023 Meesterklasse ronde 5 Sat, Sep 17, 2022 +0–0=1 +6.9
KNSB competitie 2022-2023 Meesterklasse ronde 4 Sat, Sep 17, 2022 +0–1=0 -6.8

Rating History

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Peak Ratings

Classic 2110 April 1, 2023
Rapid 2024 Nov. 1, 2024
Blitz 2044 May 1, 2025

Games

Wins 48
Losses 37
Draws 44
Win Rate 37%

Performance by Color

Color Wins Draws Losses Win Rate
White 28 23 18 41%
Black 20 21 19 33%

Recent Matches

Feelders, C.W. (Cor) (1978) 2026-02-07 WIN +11.0
De Bock, L. (Lennart) (2046) 2026-01-25 LOSS -11.0
Feijter de, D.C. (David) (1768) 2026-01-08 WIN +5.1
Hotwani, R. (Rahul) (1869) 2025-12-19 WIN +7.8
Linden van der, H. (Hans) (2040) 2025-12-13 WIN +13.6
Zalm van der, M. (Marnix) (2007) 2025-11-27 LOSS -13.5
Lucet, Jerome (2047) 2025-11-23 WIN +12.9
Linde van der, M. (Meindert) (2041) 2025-11-22 LOSS -12.3
Buysse, Milo (2062) 2025-11-16 LOSS -11.6
Provoost, H. (Harry) (2029) 2025-11-01 DRAW -0.2
CM Ashrafi, Sulaiman Ahmad (1978) 2025-10-12 LOSS -14.5
Burgerhoff, M.J. (Rinus) (1960) 2025-10-09 WIN +9.8
Lee, J.M. (Jung Min) (1844) 2025-10-04 DRAW -6.3
Arcelin, Gael (2250) 2025-09-28 LOSS -5.7
Simons, W. (Willy) (1717) 2025-05-16 LOSS -22.0
Sloot van der, O. (Olaf) (1838) 2025-05-13 DRAW -6.9
Linden van der, H. (Hans) (2068) 2025-05-10 DRAW +0.5
Eetvelde van, W. (Ward) (2127) 2025-04-27 WIN +14.6
Sleuyter, V. (Vincent) (1791) 2025-04-19 DRAW -8.3
Zootjes, M. (Mark) (1754) 2025-04-19 WIN +3.4