Bar Blitz KNSB FIDE
AG

Ad Gorissen

Rated since January 2023

1756 Classic
1662 Rapid
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The good & the bad

Best wins
Teeuw, D. (Daniël) 1851
10497 KNSB competitie 2024-2025 Klasse 6 ronde 5 · Saturday 8 February 2025
Moes, M.J.G. (Machiel) 1822
12993 KNSB competitie 2025-2026 Klasse 6 ronde 6 · Saturday 7 February 2026
Katsarov, M.D. (Maksimilian Dimitrov) 1810
12595 KNSB competitie 2025-2026 Klasse 6 ronde 4 · Saturday 13 December 2025
Olislagers, J. (Jeroen) 1782
10470 Tata Steel Chess Tournament 2026 Tienkampen · Friday 23 January 2026
Lindeboom, F. (Fokke) 1774
10470 Tata Steel Chess Tournament 2026 Tienkampen · Wednesday 28 January 2026
Worst losses
Regterschot, A. (Alexander) 1527
10564 KC Rapid Rush Groep A · Friday 16 May 2025
Sala, F. (Frank) 1561
13294 KC Rapid Rush Groep A · Friday 15 May 2026
Hagiu, E.M. (Eduard) 1637
9446 KC Rapid Rush Groep A · Friday 22 November 2024
Balm, R. (Robert) 1651
12731 Haarlem Open Groep A · Thursday 16 April 2026
Opdam, D. (Dani) 1679
10215 Haarlem Open Groep A · Sunday 13 April 2025
Tata Steel Chess Tournament 2026 Tienkampen Friday 16 January 2026 +2–2=5 +20.5
Tata Steel Chess Tournament 2025 Tienkampen Friday 17 January 2025 +5–1=3 +35.7
KC Rapid Rush Groep A Friday 8 May 2026 +1–2=3 -32.0
Haarlem Open Groep A Friday 6 March 2026 +1–2=0 -25.9
Haarlem Open Groep A Friday 6 March 2026 +1–1=0 +2.3
KC Rapid Rush Groep A Friday 7 November 2025 +1–1=0 -2.6
KNSB competitie 2025-2026 Klasse 6 ronde 5 Saturday 20 September 2025 +0–1=0 -7.4
KNSB competitie 2025-2026 Klasse 6 ronde 7 Saturday 20 September 2025 +0–1=0 -7.7
KNSB competitie 2025-2026 Klasse 6 ronde 6 Saturday 20 September 2025 +1–0=0 +15.0
KNSB competitie 2025-2026 Klasse 6 ronde 4 Saturday 20 September 2025 +1–0=0 +15.1
KNSB competitie 2025-2026 Klasse 6 ronde 2 Saturday 20 September 2025 +0–0=1 +2.4
KNSB competitie 2025-2026 Klasse 6 ronde 1 Saturday 20 September 2025 +0–1=0 -14.6
KC Open Groep A Friday 5 September 2025 +1–0=2 -1.6
NHSB-competitie 2025-2026 Klasse 2D t/m 05-04-2026 Monday 1 September 2025 +1–0=0 +10.2
NHSB-competitie 2025-2026 Klasse 2D t/m 02-11-2025 Monday 1 September 2025 +0–0=1 -1.9
KC Rapid Rush Groep A Friday 16 May 2025 +4–3=2 -17.9
Haarlem Open Groep A Friday 7 March 2025 +2–1=1 -2.0
KC Rapid Rush Groep A Friday 22 November 2024 +1–1=1 -13.0
KNSB competitie 2024-2025 Klasse 6 ronde 7 Saturday 21 September 2024 +0–1=0 -14.7
KNSB competitie 2024-2025 Klasse 6 ronde 6 Saturday 21 September 2024 +0–1=0 -12.8
KNSB competitie 2024-2025 Klasse 6 ronde 5 Saturday 21 September 2024 +1–0=0 +16.7

Team Competition

Current team
Kennemer Combinatie 5
Klasse 6H · 2025-2026 · 6 games
Past teams
Kennemer Combinatie 5
Klasse 6G · 2024-2025

Rating History

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Peak Ratings

Classic 1785 March 1, 2026
Rapid 1715 Jan. 1, 2025
Blitz 1785 March 1, 2026

Games

Wins 23
Losses 19
Draws 19
Win Rate 38%

Performance by Color

ColorWinsDrawsLossesWin Rate
White 14 6 13 42%
Black 9 13 6 32%

Recent KNSB Matches

Di Maggio, F. (Francesco) (1719) Friday 22 May 2026 LOSS -11.6
Aar van der, P. (Pim) (1690) Friday 22 May 2026 DRAW -0.1
Herben, J. (John) (1537) Friday 22 May 2026 DRAW -5.2
Tromp, J.W.M. (Jeroen) (1421) Friday 15 May 2026 WIN +4.2
Sala, F. (Frank) (1561) Friday 15 May 2026 LOSS -17.0
Haan, F. (Ferry) (1629) Friday 15 May 2026 DRAW -2.3
Balm, R. (Robert) (1651) Thursday 16 April 2026 LOSS -16.6
Tromp, J.W.M. (Jeroen) (1495) Tuesday 7 April 2026 WIN +4.2
Have ten, J.W. (Jan Willem) (1705) Wednesday 1 April 2026 WIN +10.2
Schenkel, E.G. (Edward) (1939) Saturday 28 March 2026 LOSS -7.4
Dado, W.L.S.M. (Wilco) (1757) Wednesday 25 March 2026 LOSS -13.5
Darie, A.C. (Aden) (2124) Wednesday 18 March 2026 LOSS -2.9
Jaminon, G.J.R. (Géza) (1553) Tuesday 10 March 2026 WIN +5.2
Hillebrandt, R.A. (Remco) (1930) Saturday 7 March 2026 LOSS -7.7
Moes, M.J.G. (Machiel) (1822) Saturday 7 February 2026 WIN +15.0
Dijkstra, T.C. (Theo) (1793) Sunday 1 February 2026 DRAW +1.5
Fritz, W.D. (Werner) (1722) Saturday 31 January 2026 DRAW -1.0
Veerman, H.P.J. (Henk) (1788) Friday 30 January 2026 DRAW +1.3
Lindeboom, F. (Fokke) (1774) Wednesday 28 January 2026 WIN +13.3
Bakker, J.S. (John) (1764) Tuesday 27 January 2026 DRAW +0.5