KNSB FIDE
JW

Jasper Willeboordse

Rated since January 2023

1915 Classic

RIVALRY

Nemesis
Linden van der, W. (Willem)
Games: 8 · Win rate: 38%
Kryptonite
Oomen, A.M.J.G.M. (Rens)
Games: 6 · Win rate: 0%
Easy Target
Dogterom, J.L. (Jan Leendert)
Games: 3 · Win rate: 67%

The good & the bad

Best wins
BERKEL VAN, R.J.C.M. (ROB) 2010
12599 S.V. De Baronie interne competitie 02-03-2026 t/m 23-03-2026 (170007) · Monday 16 March 2026
LINDEN VAN DER, W. (WILLEM) 1974
6589 S.V. De Baronie interne competitie 16-01-2023 t/m 13-02-2023 (170007) · Monday 6 February 2023
RIETVELD, L. (LEO) 1969
8768 S.V. De Baronie interne competitie 15-01-2024 t/m 25-03-2024 (170007) · Monday 18 March 2024
HAVERMANS, J. (JORRIT) 1918
11852 KNSB competitie 2025-2026 Klasse 4 ronde 1 · Saturday 20 September 2025
NAALDEN, M. (MARC) 1915
10660 S.V. De Baronie interne competitie 03-02-2025 t/m 24-02-2025 (170007) · Monday 10 February 2025
Worst losses
KAPITANY, K. (KAROLY) 1611
7133 S.V. De Baronie interne competitie 15-05-2023 t/m 22-05-2023 (170007) · Monday 22 May 2023
ROESTEL VAN, J. (JAN) 1692
8768 S.V. De Baronie interne competitie 15-01-2024 t/m 25-03-2024 (170007) · Monday 19 February 2024
KUIJPERS, K. (KASPER) 1714
8073 KNSB competitie 2023-2024 Klasse 5 ronde 4 · Saturday 16 December 2023
SMIT DE, M. (MARTIN) 1764
6486 NBSB Competitie Groep A · Friday 18 November 2022
DONGEN VAN, C.P.A.M. (KEES) 1789
9754 S.V. De Baronie interne competitie 09-09-2024 t/m 28-10-2024 (170007) · Monday 28 October 2024
No FIDE-rated tournaments found.
NBSB Beker A 2025-2026 Groep A Monday 22 September 2025 +0–1=0 -11.6
KNSB competitie 2025-2026 Klasse 4 ronde 6 Saturday 20 September 2025 +0–0=1 -5.3
KNSB competitie 2025-2026 Klasse 4 ronde 8 Saturday 20 September 2025 +0–0=1 -0.4
KNSB competitie 2025-2026 Klasse 4 ronde 7 Saturday 20 September 2025 +0–0=1 +3.8
KNSB competitie 2025-2026 Klasse 4 ronde 5 Saturday 20 September 2025 +0–0=1 -3.1
KNSB competitie 2025-2026 Klasse 4 Ronde 4 Saturday 20 September 2025 +0–0=1 -4.6
KNSB competitie 2025-2026 Klasse 4 ronde 3 Saturday 20 September 2025 +0–0=1 -2.4
KNSB competitie 2025-2026 Klasse 4 ronde 2 Saturday 20 September 2025 +0–0=1 +0.3
KNSB competitie 2025-2026 Klasse 4 ronde 1 Saturday 20 September 2025 +1–0=0 +11.7
S.V. De Baronie interne competitie 02-03-2026 t/m 23-03-2026 (170007) Monday 8 September 2025 +2–1=1 +16.2
S.V. De Baronie interne competitie 02-02-2026 t/m 23-02-2026 (170007) Monday 8 September 2025 +0–0=3 -1.9
S.V. De Baronie interne competitie 05-01-2026 t/m 26-01-2026 (170007) Monday 8 September 2025 +0–1=2 -17.6
S.V. De Baronie interne competitie 01-12-2025 t/m 15-12-2025 (170007) Monday 8 September 2025 +1–1=1 -6.4
S.V. De Baronie interne competitie 03-11-2025 t/m 24-11-2025 (170007) Monday 8 September 2025 +1–0=3 -8.4
S.V. De Baronie interne competitie 29-09-2025 t/m 27-10-2025 (170007) Monday 8 September 2025 +3–0=2 +2.0
S.V. De Baronie interne competitie 08-09-2025 t/m 22-09-2025 (170007) Monday 8 September 2025 +0–0=1 +0.9
KNSB competitie 2024-2025 Klasse 4 ronde 9 en uitgestelde wedstrijd … Saturday 21 September 2024 +0–1=0 -15.8
KNSB competitie 2024-2025 Klasse 4 ronde 8 Saturday 21 September 2024 +1–0=0 +10.9
KNSB competitie 2024-2025 Klasse 4 ronde 7 Saturday 21 September 2024 +1–0=0 +9.4
KNSB competitie 2024-2025 Klasse 4 ronde 6 Saturday 21 September 2024 +0–1=0 -2.5
KNSB competitie 2024-2025 Klasse 4 ronde 5 Saturday 21 September 2024 +0–0=1 +7.4
KNSB competitie 2024-2025 Klasse 4 ronde 4 Saturday 21 September 2024 +0–1=0 -8.6
KNSB competitie 2024-2025 Klasse 4 ronde 2 Saturday 21 September 2024 +0–0=1 +2.3
KNSB competitie 2024-2025 Klasse 4 ronde 1 Saturday 21 September 2024 +0–0=1 -4.6
S.V. De Baronie interne competitie 12-05-2025 t/m 19-05-2025 (170007) Monday 9 September 2024 +0–0=2 -1.9
S.V. De Baronie interne competitie 31-03-2025 t/m 28-04-2025 (170007) Monday 9 September 2024 +0–0=4 +4.1
S.V. De Baronie interne competitie 10-03-2025 t/m 24-03-2025 (170007) Monday 9 September 2024 +1–0=2 +9.2
S.V. De Baronie interne competitie 03-02-2025 t/m 24-02-2025 (170007) Monday 9 September 2024 +2–1=1 +14.2
S.V. De Baronie interne competitie 06-01-2025 t/m 27-01-2025 (170007) Monday 9 September 2024 +2–0=2 +16.7
S.V. De Baronie interne competitie 02-12-2024 t/m 16-12-2024 (170007) Monday 9 September 2024 +1–0=2 +1.9
S.V. De Baronie interne competitie 04-11-2024 t/m 25-11-2024 (170007) Monday 9 September 2024 +2–0=2 -7.2
S.V. De Baronie interne competitie 09-09-2024 t/m 28-10-2024 (170007) Monday 9 September 2024 +1–2=5 -42.3
KNSB competitie 2023-2024 Klasse 3 ronde 9 Saturday 16 September 2023 +0–1=0 -4.2
KNSB competitie 2023-2024 Klasse 5 ronde 7 Saturday 16 September 2023 +1–0=0 +11.9
KNSB competitie 2023-2024 Klasse 5 ronde 6 Saturday 16 September 2023 +0–0=1 +4.0
KNSB competitie 2023-2024 Klasse 5 ronde 5 Saturday 16 September 2023 +1–0=0 +9.2
KNSB competitie 2023-2024 Klasse 5 ronde 4 Saturday 16 September 2023 +0–1=0 -16.3
KNSB competitie 2023-2024 Klasse 5 ronde 2 Saturday 16 September 2023 +0–0=1 +3.0
KNSB competitie 2023-2024 Klasse 5 ronde 1 Saturday 16 September 2023 +0–0=1 +1.8
S.V. De Baronie interne competitie 29-04-2024 t/m 27-05-2024 (170007) Monday 11 September 2023 +3–0=1 +21.5
S.V. De Baronie interne competitie 08-04-2024 t/m 22-04-2024 (170007) Monday 11 September 2023 +0–0=3 -10.8
S.V. De Baronie interne competitie 15-01-2024 t/m 25-03-2024 (170007) Monday 11 September 2023 +4–2=4 +29.5
S.V. De Baronie interne competitie 11-12-2023 t/m 08-01-2024 (170007) Monday 11 September 2023 +1–0=1 +7.9
S.V. De Baronie interne competitie 20-11-2023 t/m 04-12-2023 (170007) Monday 11 September 2023 +1–0=2 -1.6
S.V. De Baronie interne competitie 23-10-2023 t/m 13-11-2023 (170007) Monday 11 September 2023 +3–0=1 +14.6
S.V. De Baronie interne competitie 11-09-2023 t/m 16-10-2023 (170007) Monday 11 September 2023 +3–1=2 +32.6
NBSB competitie 2023 Groep A Sunday 1 January 2023 +1–0=1 +6.5
S.V. De Baronie interne competitie 15-05-2023 t/m 22-05-2023 (170007) Monday 19 September 2022 +0–1=1 -20.4
S.V. De Baronie interne competitie 17-04-2023 t/m 08-05-2023 (170007) Monday 19 September 2022 +0–1=2 -14.7
S.V. De Baronie interne competitie 20-03-2023 t/m 03-04-2023 (170007) Monday 19 September 2022 +0–0=2 +4.1
S.V. De Baronie interne competitie 27-02-2023 t/m 13-03-2023 (170007) Monday 19 September 2022 +0–3=0 -28.4
S.V. De Baronie interne competitie 16-01-2023 t/m 13-02-2023 (170007) Monday 19 September 2022 +2–0=2 +22.1
S.V. De Baronie interne competitie 02-01-2023 t/m 09-01-2023 (170007) Monday 19 September 2022 +2–0=0 +15.9
S.V. De Baronie interne competitie 21-11-2022 t/m 12-12-2022 (170007) Monday 19 September 2022 +2–1=0 +0.3
KNSB competitie 2022-2023 Klasse 4 ronde 9 Saturday 17 September 2022 +1–0=0 +13.2
KNSB competitie 2022-2023 Klasse 4 ronde 8 Saturday 17 September 2022 +0–1=0 -10.2
KNSB competitie 2022-2023 Klasse 4 ronde 7 Saturday 17 September 2022 +0–0=1 +1.7
KNSB competitie 2022-2023 Klasse 4 ronde 6 Saturday 17 September 2022 +0–0=1 +2.9
KNSB competitie 2022-2023 Klasse 4 ronde 5 Saturday 17 September 2022 +0–0=1 -2.2
KNSB competitie 2022-2023 Klasse 4 ronde 4 Saturday 17 September 2022 +0–0=1 +0.1
NBSB Competitie Groep A Wednesday 14 September 2022 +1–4=0 -34.1

Rating History

Loading rating history...

Peak Ratings

Classic 1958 May 1, 2025
Rapid 1915 May 1, 2026
Blitz 1915 May 1, 2026

Games

Wins 45
Losses 26
Draws 72
Win Rate 31%

Performance by Color

Color Wins Draws Losses Win Rate
White 28 30 12 40%
Black 17 42 14 23%

Recent Matches

Melkert, M. (Michel) (1745) Saturday 28 March 2026 DRAW -5.3
Beijer, B.L.J. (Bas) (1940) Monday 23 March 2026 LOSS -11.3
Berkel van, R.J.C.M. (Rob) (2010) Monday 16 March 2026 WIN +16.1
Oomen, A.M.J.G.M. (Rens) (1983) Monday 9 March 2026 DRAW +2.7
Bogers, T.H.A. (Tim) (1892) Saturday 7 March 2026 DRAW -0.4
Nguyen, V.H. (Hoang) (1790) Monday 2 March 2026 WIN +8.6
Blankert, J.P. (Philippe) (1937) Monday 23 February 2026 DRAW +1.2
Linden van der, W. (Willem) (1872) Monday 9 February 2026 DRAW -1.1
Versporten, W. (Wim) (2012) Saturday 7 February 2026 DRAW +3.8
Stafleu, M. (Michiel) (1841) Monday 2 February 2026 DRAW -2.1
Hemmers, C.A.M. (Carlos) (1941) Monday 26 January 2026 DRAW +0.7
Nguyen, V.H. (Hoang) (1752) Monday 12 January 2026 DRAW -5.5
Beijer, B.L.J. (Bas) (1912) Monday 5 January 2026 LOSS -12.8
Gaal van, S.L.T. (Sjoerd) (1761) Monday 15 December 2025 DRAW -5.5
Stadhouders, L.J.A.M. (Rene) (1839) Saturday 13 December 2025 DRAW -3.1
Linden van der, W. (Willem) (1822) Monday 8 December 2025 WIN +8.9
Oomen, A.M.J.G.M. (Rens) (2010) Monday 1 December 2025 LOSS -9.7
Nooren, B. (Bibi) (1910) Monday 24 November 2025 DRAW -0.6
Abo Ras, Y. (Yazan) (1806) Saturday 22 November 2025 DRAW -4.6
Naalden, M. (Marc) (1916) Monday 17 November 2025 DRAW -1.0