KNSB FIDE
RJ

Raymond Jacobsen

Rated since January 2023

1778 Classic
1778 Rapid
1778 Blitz

Team Competition

Current teams
Apeldoorn 4
Klasse 5C · 2025-2026 · 5 games
Schaakstad Apeldoorn 3
1A · 2025-2026 · 5 games
Past teams
Apeldoorn 4
Klasse 5C · 2024-2025
5 games
Schaakstad Apeldoorn 3
1C · 2024-2025
8 games
Apeldoorn 4
Klasse 5B · 2023-2024
7 games
Schaakstad Apeldoorn 3
2C · 2023-2024
5 games
AMEVO Apeldoorn 4
Klasse 5B · 2022-2023
3 games
Apeldoorn 3
1C · 2022-2023
4 games
AMEVO Apeldoorn 4
Klasse 5B · 2021-2022
6 games
Apeldoorn 3
2C · 2021-2022
5 games
Schaakstad Apeldoorn 3
3C · 2019-2020
4 games
Schaakstad Apeldoorn 2
2F · 2018-2019
7 games

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
POSTMUS, G. (GEERT) 1859
12051 SOS competitie 2025/2026 Lijst 1 Nov · Monday 29 September 2025
Worst losses
ADAMS, N. (NATHAN) 1725
9654 SOS Competitie 2024/2025 2025-05 · Friday 23 May 2025
BELT VAN DEN, M. (MARTIJN) 1760
12776 SOS competitie 2025/2026 Lijst 1 apr · Wednesday 11 March 2026
KOOT VAN, W. (WESSEL) 1802
13315 KNSB competitie 2025-2026 Klasse 5 ronde 5 · Saturday 28 March 2026
BRANDENBURG, M. (MELCHIOR) 1826
12992 KNSB competitie 2025-2026 Klasse 5 ronde 6 · Saturday 7 February 2026
BLOM VAN DER, F.F.M. (FLORIS) 1891
12265 KNSB competitie 2025-2026 Klasse 5 ronde 2 · Saturday 1 November 2025
No FIDE-rated tournaments found.
KNSB competitie 2025-2026 Klasse 5 ronde 5 Saturday 20 September 2025 +0–1=0 -12.6
KNSB competitie 2025-2026 Klasse 5 ronde 6 Saturday 20 September 2025 +0–1=0 -12.5
KNSB competitie 2025-2026 Klasse 5 Ronde 3 Saturday 20 September 2025 +0–0=1 -0.4
KNSB competitie 2025-2026 Klasse 5 ronde 2 Saturday 20 September 2025 +0–1=0 -11.1
KNSB competitie 2025-2026 Klasse 5 ronde 1 Saturday 20 September 2025 +0–1=0 -9.1
SOS competitie 2025/2026 Lijst 1 apr Monday 1 September 2025 +0–1=0 -14.1
SOS competitie 2025/2026 Lijst 1 mrt Monday 1 September 2025 +0–1=0 -9.7
SOS competitie 2025/2026 Lijst 1 feb Monday 1 September 2025 +0–0=1 -5.8
SOS competitie 2025/2026 Lijst 1 jan Monday 1 September 2025 +0–0=1 -7.4
SOS competitie 2025/2026 Lijst 1 Nov Monday 1 September 2025 +1–0=0 +12.9
SOS Competitie 2024/2025 2025-05 Sunday 1 September 2024 +0–1=0 -8.4

Rating History

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Peak Ratings

Classic 1855 March 1, 2025
Rapid 1805 March 1, 2026
Blitz 1805 March 1, 2026

Games

Wins 1
Losses 7
Draws 3
Win Rate 9%

Performance by Color

Color Wins Draws Losses Win Rate
White 1 2 6 11%
Black 0 1 1 0%

Recent Matches

Koot van, W. (Wessel) (1802) Saturday 28 March 2026 LOSS -12.6
Belt van den, M. (Martijn) (1760) Wednesday 11 March 2026 LOSS -14.1
Brandenburg, M. (Melchior) (1826) Saturday 7 February 2026 LOSS -12.5
Schoenmaker, K.A. (Karel) (1909) Thursday 5 February 2026 LOSS -9.7
Levink, P.M. (Peter) (1662) Wednesday 14 January 2026 DRAW -5.8
Koelewijn, J. (Jan Wout) (1614) Thursday 27 November 2025 DRAW -7.4
Capel, R.C. (Robert) (1841) Saturday 22 November 2025 DRAW -0.4
Blom van der, F.F.M. (Floris) (1891) Saturday 1 November 2025 LOSS -11.1
Miltenburg, A.G. (Alexander) (1948) Saturday 4 October 2025 LOSS -9.1
Postmus, G. (Geert) (1859) Monday 29 September 2025 WIN +12.9
Adams, N. (Nathan) (1725) Friday 23 May 2025 LOSS -8.4