KNSB FIDE

Thijs Tuinstra

Rated since March 2026

RIVALRY

Not enough games to determine rivalries yet.

Best wins

VEEN VAN DER, A. (ALLE) 1818

12018 FSB-competitie 2025-2026 ronde 4 2e klasse · Monday 15 December 2025

EIJK VAN, S.G. (SIEM) 1817

12026 FSB-competitie 2025-2026 ronde 6 2e klasse · Friday 27 March 2026

SINIA, S.A. (SJOUKE ATZE) 1699

12009 FSB-competitie 2025-2026 ronde 2 2e klasse · Tuesday 4 November 2025

BOZANIC, L. (LEON) 1670

12651 SC Franeker Intern 2025-2026 Rondes 6 tm 11 · Friday 14 November 2025

JONG DE, J. (JANNEKE) 1604

12030 FSB-competitie 2025-2026 ronde 7 2e klasse · Thursday 16 April 2026

Worst losses

VELTMAN, S. (STEFAN) 1676

12014 FSB-competitie 2025-2026 ronde 3 2e klasse · Friday 28 November 2025

No FIDE-rated tournaments found.

SC Franeker Intern 2025-2026 Rondes 6 tm 11 Friday 12 September 2025 +1–0=0 +4.9

FSB-competitie 2025-2026 ronde 7 2e klasse Monday 1 September 2025 +1–0=0 +3.3

FSB-competitie 2025-2026 ronde 6 2e klasse Monday 1 September 2025 +1–0=0 +9.2

FSB-competitie 2025-2026 ronde 4 2e klasse Monday 1 September 2025 +1–0=0 +9.0

FSB-competitie 2025-2026 ronde 3 2e klasse Monday 1 September 2025 +0–1=0 -19.9

FSB-competitie 2025-2026 ronde 2 2e klasse Monday 1 September 2025 +1–0=0 +5.7

FSB-competitie 2025-2026 ronde 1 2e klasse Monday 1 September 2025 +0–1=0

Loading rating history...

Classic 1923 April 1, 2026

Rapid 1923 April 1, 2026

Blitz 1923 May 1, 2026

Wins 5

Losses 2

Draws 0

Win Rate 71%

Color	Wins	Draws	Losses	Win Rate
White	3	0	1	75%
Black	2	0	1	67%

Jong de, J. (Janneke) (1604) Thursday 16 April 2026 WIN +3.3

Eijk van, S.G. (Siem) (1817) Friday 27 March 2026 WIN +9.2

Veen van der, A. (Alle) (1818) Monday 15 December 2025 WIN +9.0

Veltman, S. (Stefan) (1676) Friday 28 November 2025 LOSS -19.9

Bozanic, L. (Leon) (1670) Friday 14 November 2025 WIN +4.9

Sinia, S.A. (Sjouke Atze) (1699) Tuesday 4 November 2025 WIN +5.7

Hoekstra, F. (Foeco) Friday 10 October 2025 LOSS