KNSB FIDE
JL

Jan Lootsma

Rated since January 2023

1932 Classic
1983 Rapid
1920 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
DUCHÊNE, R. (RENÉ) 2089
10535 NK Senioren en Veteranen 2025 NK Senioren en Veteranen 2025 · Sunday 13 July 2025
HENDRIKS, R.V. (RICHARD) 2018
12592 KNSB competitie 2025-2026 Klasse 3 ronde 5 · Saturday 13 December 2025
LEENES, R.E. (ROBERT) 2011
13809 NK Senioren en Veteranen 2026 Groep NK · Sunday 12 July 2026
ELSKAMP, D. (DRIES) 1914
10535 NK Senioren en Veteranen 2025 NK Senioren en Veteranen 2025 · Wednesday 16 July 2025
DIERMEN VAN, A. (ARIE) 1908
13809 NK Senioren en Veteranen 2026 Groep NK · Friday 17 July 2026
Worst losses
ALNSIRAT, O. (OMAR) 1818
12358 Waling Dijkstra Weekendtoernooi 2025 - · Saturday 15 November 2025
BLOK, R.A. (RONALD) 1830
10544 Hoogeveen Schaaktoernooi Middag · Friday 24 October 2025
TIMMER, M. (MICHEL) 1865
10544 Hoogeveen Schaaktoernooi Middag · Saturday 25 October 2025
BRUINSMA, J. (JURA) 1869
12358 Waling Dijkstra Weekendtoernooi 2025 - · Sunday 16 November 2025
REULINK, F. (FRED) 1941
10544 Hoogeveen Schaaktoernooi Middag · Thursday 23 October 2025
NK Senioren en Veteranen 2026 Groep NK Saturday 11 July 2026 +3–4=0 +6.4
Fries Kampioenschap 60+ Groep A Tuesday 3 February 2026 +3–2=2 +2.1
Hoogeveen Schaaktoernooi Middag Saturday 18 October 2025 +2–3=4 -52.0
NK Senioren en Veteranen 2025 NK Senioren en Veteranen 2025 Saturday 12 July 2025 +2–3=2 -1.2
KNSB competitie 2026-2027 Klasse 4 ronde 1 Saturday 19 September 2026 +0–0=1 +0.0
FK Rapid voor teams - Saturday 21 March 2026 +6–1=0 +44.9
Waling Dijkstra Weekendtoernooi 2025 - Friday 14 November 2025 +2–3=0 -27.5
KNSB competitie 2025-2026 Klasse 3 ronde 9 Saturday 20 September 2025 +0–0=1 +6.2
KNSB competitie 2025-2026 Klasse 3 ronde 6 Saturday 20 September 2025 +0–1=0 -9.6
KNSB competitie 2025-2026 Klasse 3 ronde 8 Saturday 20 September 2025 +0–1=0 -8.4
KNSB competitie 2025-2026 Klasse 3 ronde 7 Saturday 20 September 2025 +0–1=0 -9.7
KNSB competitie 2025-2026 Klasse 3 ronde 5 Saturday 20 September 2025 +1–0=0 +15.5
KNSB competitie 2025-2026 Klasse 3 Ronde 4 Saturday 20 September 2025 +0–0=1 +7.5
KNSB competitie 2025-2026 Klasse 3 ronde 3 Saturday 20 September 2025 +0–0=1 +1.4
KNSB competitie 2025-2026 Klasse 3 ronde 2 Saturday 20 September 2025 +0–0=1 +2.3
KNSB competitie 2025-2026 Klasse 3 ronde 1 Saturday 20 September 2025 +0–0=1 -1.4
FSB-competitie 2025-2026 ronde 2 hoofdklasse Monday 1 September 2025 +0–0=1 -2.6

Team Competition

Current teams
Sneek 1
Klasse 3A · 2025-2026 · 9 games
Sneek 1
Hoofdklasse · 2025-2026 · 1 game
Past teams
Sneek 1
Klasse 3A · 2024-2025
Sneek 1
Klasse 3A · 2023-2024
Sneek 1
Klasse 3A · 2022-2023
Sneek 1
Klasse 2A · 2021-2022

Rating History

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Peak Ratings

Classic 2021 March 1, 2025
Rapid 1983 April 1, 2026
Blitz 1938 March 1, 2026

Games

Wins 19
Losses 19
Draws 15
Win Rate 36%

Performance by Color

Color Wins Draws Losses Win Rate
White 11 10 11 34%
Black 8 5 8 38%

Recent Matches

Elsinga, B. (Brian) (1933) Saturday 19 September 2026 DRAW +0.0
Diermen van, A. (Arie) (1908) Friday 17 July 2026 WIN +11.9
Markus, J.R. (John) (1958) Thursday 16 July 2026 LOSS -11.4
Elskamp, D. (Dries) (1887) Wednesday 15 July 2026 WIN +11.1
Schriemer, O. (Oene) (2107) Tuesday 14 July 2026 LOSS -6.6
Mijnheer, P. (Peter) (2104) Monday 13 July 2026 LOSS -6.7
Leenes, R.E. (Robert) (2011) Sunday 12 July 2026 WIN +15.4
Oosten van, A. (Arend) (2078) Saturday 11 July 2026 LOSS -7.4
FM Clemens, A.H.P. (Adrian) (2109) Saturday 11 April 2026 DRAW +6.2
Ozatas, O. (Okan) (2023) Saturday 28 March 2026 LOSS -9.6
Blaeser, T. (Thys) (1880) Saturday 21 March 2026 WIN +10.5
Heide van der, H. (Henk) (1767) Saturday 21 March 2026 WIN +6.9
Veen van der, R. (Ronald) (1977) Saturday 21 March 2026 LOSS -11.1
Wit de, J. (Jim) (1905) Saturday 21 March 2026 WIN +11.4
Folbert, M. (Mark) (1862) Saturday 21 March 2026 WIN +9.9
Kooi van der, A. (Aat) (1843) Saturday 21 March 2026 WIN +9.2
Vries de, B. (Ben) (1810) Saturday 21 March 2026 WIN +8.2
Broersma, S. (Sven) (2058) Saturday 7 March 2026 LOSS -8.4
Stavast, D.W. (Dick) (2029) Friday 20 February 2026 LOSS -9.6
Maanen van, L. (Leo) (1690) Wednesday 18 February 2026 WIN +4.6