DH

David Helder

Rated since May 2025

1788 Classic
1686 Rapid
1571 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
14145 Open NK Schaken 2026 Snelschaken · Friday 24 July 2026
13423 NOSBO-competitie 2025-2026 ronde 6 (minus één uitgestelde wedstrijd)… · Monday 16 March 2026
13220 NOSBO Beker 2025-2026 Kwartfinale Groep A · Monday 23 February 2026
14153 Open NK Schaken 2026 Zesrondig 2 · Sunday 26 July 2026
14153 Open NK Schaken 2026 Zesrondig 2 · Thursday 23 July 2026
Worst losses
14145 Open NK Schaken 2026 Snelschaken · Friday 24 July 2026
14153 Open NK Schaken 2026 Zesrondig 2 · Saturday 25 July 2026
12769 Rapidtoernooi Groninger Combinatie Groep A · Saturday 14 March 2026
14145 Open NK Schaken 2026 Snelschaken · Friday 24 July 2026
14145 Open NK Schaken 2026 Snelschaken · Friday 24 July 2026
No FIDE-rated tournaments found.
Open NK Schaken 2026 Zesrondig 2 Tuesday 21 July 2026 +41=1 +59.6
Open NK Schaken 2026 Snelschaken Tuesday 21 July 2026 +311=1 +37.7
Open Junivierkampen Groninger Combinatie Groep A Thursday 4 June 2026 +03=0 -68.5
NOSBO Beker 2025-2026 Finale Groep A Friday 29 May 2026 +10=0 +8.4
NOSBO-competitie 2025-2026 ronde 7 Groep A Monday 13 April 2026 +01=0 -28.6
NOSBO Beker 2025-2026 Halve finale Groep A Thursday 26 March 2026 +01=0 -27.9
Rapidtoernooi Groninger Combinatie Groep A Saturday 14 March 2026 +23=1 -9.1
NOSBO-competitie 2025-2026 ronde 4 Groep A Monday 19 January 2026 +10=0 +12.7
NOSBO Beker 2025-2026 Kwartfinale Groep A Thursday 15 January 2026 +10=0 +25.3
KNSB competitie 2025-2026 Klasse 6 ronde 7 Saturday 20 September 2025 +01=0
KNSB competitie 2025-2026 Klasse 6 ronde 6 Saturday 20 September 2025 +01=0 -33.4

Team Competition

Current teams
Klasse 6A · 2025-2026 · 6 games
Klasse 2A · 2025-2026 · 6 games
Past teams
Klasse 6A · 2024-2025
Viertallen 2e fase B · 2024-2025
Viertallen 1e fase A · 2024-2025

Rating History

Loading rating history...

Peak Ratings

Classic 1844 April 1, 2026
Rapid 1695 Dec. 1, 2025
Blitz 1571 Aug. 1, 2026

Games

Wins 14
Losses 22
Draws 3
Win Rate 36%

Performance by Color

Color Wins Draws Losses Win Rate
White 8 1 10 42%
Black 6 2 12 30%

Recent Matches

Lingen van, H.G.K. (Henk) (1763) Sunday 26 July 2026 WIN +24.2
Oruc, S. (Siraz) (1646) Saturday 25 July 2026 LOSS -13.5
Puyman, J. (Jan) (1872) Friday 24 July 2026 LOSS -5.2
Yahiaoui, Sihem (1555) Friday 24 July 2026 WIN +23.4
Voortman, N.M. (Niels) (1933) Friday 24 July 2026 LOSS -3.6
Molewijk, T. (Tom) (1832) Friday 24 July 2026 LOSS -6.5
Borremans, A. (Adrie) (1720) Friday 24 July 2026 LOSS -11.3
Molewijk, K. (Koen) (1732) Friday 24 July 2026 LOSS -10.7
Vries de, B.J. (Bram) (2013) Friday 24 July 2026 LOSS -2.1
Moerkerken, R. (Remko) (1881) Friday 24 July 2026 LOSS -4.9
Viersma, M. (Murk) (1866) Friday 24 July 2026 DRAW +16.7
Borremans, A. (Adrie) (1720) Friday 24 July 2026 WIN +32.8
Hoogerwaard, S. (Samantha) (1546) Friday 24 July 2026 LOSS -21.3
Wit de, J. (Jim) (1871) Friday 24 July 2026 LOSS -2.6
Geboers, J. (Jimmy) (1997) Friday 24 July 2026 WIN +41.8
Peters, E. (Edwin) (1811) Friday 24 July 2026 LOSS -7.3
Drugmand, Benoit (2052) Friday 24 July 2026 LOSS -1.5
Oruc, E. (Ediz) (1712) Friday 24 July 2026 DRAW -0.5
Oruc, S. (Sertac) (1763) Thursday 23 July 2026 WIN +24.2
Ma, Y. (Yuan Li) (1589) Wednesday 22 July 2026 WIN +13.8