KNSB FIDE
AZ

Aäron Zootjes

Rated since January 2023

1879 Classic
1885 Rapid
1708 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
GIRGIS, D. (DANIËL) 1936
12461 46e Landau jeugdschaaktoernooi Groep A · Saturday 3 January 2026
VAN POUCKE, SIMON 1935
Belgian Interclubs Round 2025-2026 Ronde 6 · Sunday 25 January 2026
SPIEGELS, S. (SJAAK) 1902
11949 ZSB avondcompetitie 2025-2026 1e klasse ronde 7 · Friday 13 February 2026
ALBERT, JULIEN 1898
44eme Open International d'Echecs de Bethune - Tournoi B · Friday 26 December 2025
BOSCHMANS, J. (JOS) 1887
44eme Open International d'Echecs de Bethune - Tournoi B · Friday 26 December 2025
Worst losses
IJDEMA, J. (JEREMY) 1547
12461 46e Landau jeugdschaaktoernooi Groep A · Saturday 3 January 2026
HERMAN, MAEL 1671
Belgian Youth Championships 2026 U18 · Thursday 19 February 2026
TKACENKO, K. (KOSTIA) 1704
13751 Grand prix Kruiningen Groep ABC · Saturday 9 May 2026
KOOLHOVEN, G. (GIOVANNI) 1755
12461 46e Landau jeugdschaaktoernooi Groep A · Saturday 3 January 2026
ENAUD, ILAN 1761
44eme Open International d'Echecs de Bethune - Tournoi B · Friday 26 December 2025
Grand prix Kruiningen Groep ABC Saturday 9 May 2026 +5–2=0 -19.9
Belgian Interclubs Round 2025-2026 Ronde 11 Sunday 19 April 2026 +1–0=0 +20.3
Belgian Interclubs Round 2025-2026 Ronde 10 Sunday 29 March 2026 +0–1=0 -23.0
Belgian Interclubs Round 2025-2026 Ronde 9 Sunday 15 March 2026 +0–1=0 -13.5
Belgian Interclubs Round 2025-2026 Ronde 8 Sunday 1 March 2026 +1–0=0 +9.8
Belgian Youth Championships 2026 U18 Monday 16 February 2026 +3–3=2 -32.8
Belgian Interclubs Round 2025-2026 Ronde 7 Sunday 8 February 2026 +1–0=0 +19.2
Belgian Interclubs Round 2025-2026 Ronde 6 Sunday 25 January 2026 +1–0=0 +23.9
44eme Open International d'Echecs de Bethune - Tournoi B Friday 26 December 2025 +5–3=1 +37.8
Belgian Interclubs Round 2025-2026 Ronde 5 Sunday 7 December 2025 +0–0=1 -14.5
Belgian Interclubs Round 2025-2026 Ronde 4 Sunday 23 November 2025 +0–0=1 +5.1
ZSB avondcompetitie 2025-2026 Ronde 8 Sunday 1 March 2026 +0–1=0 -20.2
ZSB avondcompetitie 2025-2026 1e klasse ronde 7 Sunday 1 February 2026 +1–0=0 +22.6
46e Landau jeugdschaaktoernooi Groep A Saturday 3 January 2026 +5–2=0 -36.0
ZSB avondcompetitie 2025-2026 Ronde 6 Thursday 1 January 2026 +0–1=0 -3.0
Beker ZSB 2025-2026 Halve finale Monday 1 December 2025 +1–0=0 +18.1
Beker ZSB 2025-2026 Kwartfinale Monday 1 December 2025 +0–1=0 -16.1
KNSB competitie 2025-2026 Klasse 4 ronde 6 Saturday 20 September 2025 +0–0=1 +1.0
KNSB competitie 2025-2026 Klasse 4 ronde 8 Saturday 20 September 2025 +0–0=1 -2.7
KNSB competitie 2025-2026 Klasse 4 ronde 7 Saturday 20 September 2025 +0–1=0 -16.8

Team Competition

Current teams
Landau A
1e klasse · 2025-2026 · 7 games
Landau-Terneuzen 1
Klasse 4G · 2025-2026 · 7 games
Past teams
Landau-Terneuzen 1
Klasse 4H · 2024-2025
S.Landau 1
Klasse 3F · 2023-2024

Rating History

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Peak Ratings

Classic 1920 March 1, 2026
Rapid 1941 Dec. 1, 2025
Blitz 1708 Aug. 1, 2026

Games

Wins 24
Losses 16
Draws 7
Win Rate 51%

Performance by Color

Color Wins Draws Losses Win Rate
White 16 3 9 57%
Black 8 4 7 42%

Recent Matches

Stol, R.L.T. (Reinnard) (1593) Saturday 9 May 2026 WIN +5.5
Goudzwaard, M.I. (Matthias) (1466) Saturday 9 May 2026 WIN +2.5
Tkacenko, K. (Kostia) (1704) Saturday 9 May 2026 LOSS -30.4
Girgis, D. (Daniël) (1952) Saturday 9 May 2026 LOSS -17.4
Koolhoven, G. (Giovanni) (1820) Saturday 9 May 2026 WIN +15.3
Dobbelaar, J. (Jayden) (1529) Saturday 9 May 2026 WIN +3.8
Koelhuis, H. (Hyronymus) (1310) Saturday 9 May 2026 WIN +0.8
Paul, M. (Mark) (1834) Thursday 30 April 2026 WIN +18.1
Klimenko, Timur (1874) Sunday 19 April 2026 WIN +20.3
Vander Cruyssen, P. (Piet) (1866) Sunday 29 March 2026 LOSS -23.0
Huijser, M.W. (Marcel) (1937) Saturday 28 March 2026 DRAW +1.0
Ganguly, Aayush (2040) Sunday 15 March 2026 LOSS -13.5
Galle, A. (Andre) (1916) Friday 13 March 2026 LOSS -20.2
Spiegels, S. (Sjaak) (1871) Saturday 7 March 2026 DRAW -2.7
Dhooge, Frank (1722) Sunday 1 March 2026 WIN +9.8
Dekker, J.M. (Jaap) (1926) Saturday 28 February 2026 LOSS -16.1
Mangez, Colin (1902) Sunday 22 February 2026 LOSS -17.4
Claproth, Mels (1780) Saturday 21 February 2026 WIN +15.8
Meyns, Alexander (1739) Friday 20 February 2026 WIN +13.6
Gil, Jean-Sebastien (1623) Thursday 19 February 2026 WIN +8.3