KNSB FIDE
EB

Eeltsje Boomsma

Rated since January 2023

1689 Rapid

RIVALRY

Nemesis
Dolle, J. (Jos)
Games: 4 · Win rate: 50%
Kryptonite
Boer de, F. (Fokke)
Games: 3 · Win rate: 0%
Easy Target
Bosma, L. (Leo)
Games: 3 · Win rate: 67%

The good & the bad

Best wins
DOLLE, J. (JOS) 1784
10074 S.C. Westergoo interne competitie 10-09-2024 t/m 10-12-2024 (010034) · Tuesday 24 September 2024
HAGEMAN, G. (GARMEN) 1711
8828 westergoo interne competitie Groep A · Monday 15 April 2024
SIKMA, P. (PIET) 1655
8828 westergoo interne competitie Groep A · Tuesday 5 March 2024
WIERSMA, A. (ATTE) 1648
13073 Fries Kampioenschap 60+ Groep A · Monday 16 February 2026
FRIEDRICH, C. (CARSTEN) 1648
8828 westergoo interne competitie Groep A · Wednesday 27 March 2024
Worst losses
STORNEBRINK, G. (GERRIT) 1550
8828 westergoo interne competitie Groep A · Tuesday 27 February 2024
NOORT VAN, C.P. (CAS) 1580
9911 Open Rapidkampioenschap van Sneek 2025 _ · Saturday 25 January 2025
BOSMA, P.G. (PIETER) 1641
8587 Fries Kampioenschap Groep A · Tuesday 18 June 2024
DOLLE, J. (JOS) 1649
8055 S.C. Westergoo interne competitie 12-09-2023 t/m 12-12-2023 (010034) · Tuesday 28 November 2023
PLOEGER, P. (PIETER) 1672
10711 Fries Kampioenschap 60+ Groep A · Thursday 6 March 2025
Fries Kampioenschap 60+ Groep A Tuesday 3 February 2026 +2–2=1 -3.5
Fries Kampioenschap 60+ Groep A Tuesday 4 February 2025 +0–4=3 -51.6
2e Open Rapidkampioenschap van Sneek - Saturday 17 January 2026 +2–5=0 -47.5
S.C. Westergoo interne competitie 09-09-2025 t/m 09-12-2025 (010034) Tuesday 9 September 2025 +2–3=3 -20.0
FK individueel 2025 Groep A Wednesday 4 June 2025 +1–3=0 -12.0
Open Rapidkampioenschap van Sneek 2025 _ Saturday 25 January 2025 +2–3=2 -32.5
interne competitie Westergoo jan-apr 2025 Groep A Tuesday 7 January 2025 +3–1=1 +22.7
Fries Kampioenschap Groep A Tuesday 11 June 2024 +1–2=1 -22.5
S.C. Westergoo interne competitie 10-09-2024 t/m 10-12-2024 (010034) Monday 10 June 2024 +1–0=1 +8.7
westergoo interne competitie Groep A Tuesday 9 January 2024 +4–1=3 +11.4
S.C. Westergoo interne competitie 12-09-2023 t/m 12-12-2023 (010034) Tuesday 12 September 2023 +3–2=1 -0.5
Fries Kampioenschap Groep A Tuesday 20 June 2023 +2–3=0 -7.1
S.C. Westergoo interne competitie 11-01-2023 t/m 25-04-2023 (010034) Wednesday 11 January 2023 +2–1=1 -10.3
S.C. Westergoo interne competitie 13-09-2022 t/m 13-12-2022 (010034) Tuesday 13 September 2022 +2–0=4 +3.5

Rating History

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Peak Ratings

Classic 1782 May 1, 2024
Rapid 1737 Feb. 1, 2025
Blitz 1704 March 1, 2026

Games

Wins 27
Losses 30
Draws 21
Win Rate 35%

Performance by Color

Color Wins Draws Losses Win Rate
White 14 8 15 38%
Black 13 13 15 32%

Recent Matches

Vries de, H. (Herman) (1537) Friday 20 February 2026 WIN +6.9
Wiersma, A. (Atte) (1648) Monday 16 February 2026 WIN +10.4
Wit de, G.R. (Rombout) (1735) Thursday 12 February 2026 LOSS -11.6
Hassing, A.A. (Bert) (1597) Wednesday 11 February 2026 DRAW -3.8
Ykema, W. (Wim) (1929) Tuesday 3 February 2026 LOSS -5.5
Landman, T. (Chelvan) (1763) Saturday 17 January 2026 LOSS -11.6
Habold, S. (Saskia) (1482) Saturday 17 January 2026 WIN +4.7
Schoutens, G.E.M. (Gijs) (1687) Saturday 17 January 2026 LOSS -14.2
Cnossen, H.F. (Hinke Fiona) (1333) Saturday 17 January 2026 WIN +2.0
Rogge, M. (Marloes) (1798) Saturday 17 January 2026 LOSS -10.4
Bonnema, J.R. (Roy) (1727) Saturday 17 January 2026 LOSS -12.9
Kuitert, C. (Christian) (1975) Saturday 17 January 2026 LOSS -5.1
Boer de, F. (Fokke) (1803) Tuesday 9 December 2025 LOSS -9.9
Bergsma, T. (Taeke) (1748) Wednesday 3 December 2025 LOSS -11.8
Smit, F. (Frans) (1547) Tuesday 28 October 2025 WIN +6.6
Hylkema, J. (Jouke) (1716) Tuesday 14 October 2025 DRAW -0.4
Hylkema, L. (Lambertus) (1622) Wednesday 8 October 2025 WIN +8.9
Schouten, M. (Mick) Tuesday 30 September 2025 DRAW
Stornebrink, G. (Gerrit) (1698) Tuesday 23 September 2025 DRAW -1.1
Pal van der, H.N.J. (Hessel) (1734) Tuesday 9 September 2025 LOSS -12.3