KNSB FIDE
BJ

Bob Jansen

Rated since March 2024

1711 Classic
1694 Rapid
1721 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
HEENEMAN, R.G. (RON) 1840
10546 SGA Competitie 2024-2025 2e Klasse A Ronde 4 · Friday 21 February 2025
GAALEN VAN, J.M. (JAKOB) 1816
12682 SGA Competitie 2025-2026 3e Klasse B ronde 3 en 4 · Friday 19 December 2025
ROO DE, A. (ALBERT) 1755
9248 SGA Competitie 2023-2024 2e Klasse B Ronde 7 · Friday 19 April 2024
WIERING, A. (ARJEN) 1730
12795 SGA Competitie 2025-2026 3e Klasse B ronde 1 en 4 · Friday 31 October 2025
DANKERS, H.A.P. (HENK) 1671
12051 SOS competitie 2025/2026 Lijst 1 Nov · Friday 26 September 2025
Worst losses
WILLEMSSEN, F.T. (FLORIAN) 1579
6747 SGA Competitie 2022-2023 2e Klasse A Ronde 5 · Tuesday 7 March 2023
ULUCAN, S.U. (SERCAN) 1680
8481 SGA Competitie 2023-2024 2e Klasse B Ronde 4 en 5 · Friday 2 February 2024
ZIJL VAN, J. (JORIS) 1701
8130 SGA Competitie 2023-2024 Zilveren Beker ronde 2 · Friday 8 December 2023
MOERI, S.E.M. (ERICK) 1724
9644 KNSB competitie 2024-2025 Klasse 5 ronde 1 · Saturday 12 October 2024
SMIT, R. (RON) 1774
12775 SOS competitie 2025/2026 Lijst 1 mrt · Friday 30 January 2026
No FIDE-rated tournaments found.
SGA Competitie 2025-2026 3e Klasse B ronde 1, 7 en 8 Wednesday 1 October 2025 +0–0=1 -10.1
SGA Competitie 2025-2026 3e Klasse B ronde 3 en 4 Wednesday 1 October 2025 +1–0=1 +26.1
SGA Competitie 2025-2026 Zilveren Beker ronde 1 Wednesday 1 October 2025 +0–1=0 -16.5
SGA Competitie 2025-2026 3e Klasse B ronde 2 Wednesday 1 October 2025 +0–0=1 +1.7
SGA Competitie 2025-2026 3e Klasse B ronde 1 en 4 Wednesday 1 October 2025 +1–0=0 +35.3
SOS competitie 2025/2026 Lijst 1 mrt Monday 1 September 2025 +0–1=0 -20.7
SOS competitie 2025/2026 Lijst 1 Nov Monday 1 September 2025 +1–0=0 +30.5
SGA Rapidcompetitie 2025 3e Klasse voorrondes Monday 19 May 2025 +1–1=1 +29.0
SGA Competitie 2024-2025 2e Klasse A ronde 6 Monday 30 September 2024 +0–0=1 +8.5
SGA Competitie 2024-2025 2e Klasse A Ronde 4 Monday 30 September 2024 +1–0=0 +51.8
SGA Competitie 2024-2025 2e Klasse A Ronde 1 en 2 Monday 30 September 2024 +0–2=0 -39.5
KNSB competitie 2024-2025 Klasse 5 ronde 1 Saturday 21 September 2024 +0–1=0 -33.2
SGA Competitie 2023-2024 2e Klasse B Ronde 7 Sunday 1 October 2023 +1–0=0 +55.5
SGA Competitie 2023-2024 2e Klasse B Ronde 6 Sunday 1 October 2023 +0–1=0 -26.2
SGA Competitie 2023-2024 2e Klasse B Ronde 4 en 5 Sunday 1 October 2023 +0–1=1 +22.9
SGA Competitie 2023-2024 Zilveren Beker ronde 2 Sunday 1 October 2023 +0–1=0 -38.4
SGA Competitie 2023-2024 2e Klasse B Ronde 3 Sunday 1 October 2023 +0–0=1 +70.2
SGA Competitie 2023-2024 2e Klasse B Ronde 1 Sunday 1 October 2023 +0–1=0 -13.3
SGA Competitie 2022-2023 2e Klasse A Ronde 5 Saturday 1 October 2022 +0–1=0 -66.9

Rating History

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Peak Ratings

Classic 1742 Feb. 1, 2026
Rapid 1694 July 1, 2025
Blitz 1721 March 1, 2026

Games

Wins 6
Losses 11
Draws 7
Win Rate 25%

Performance by Color

Color Wins Draws Losses Win Rate
White 4 3 8 27%
Black 2 4 3 22%

Recent Matches

Kooiker, M. (Maurice) (1564) Tuesday 21 April 2026 DRAW -10.1
Smit, R. (Ron) (1774) Friday 30 January 2026 LOSS -20.7
Gaalen van, J.M. (Jakob) (1816) Friday 19 December 2025 WIN +36.9
Ahmadi, A. (Arash) (1552) Thursday 4 December 2025 DRAW -10.8
Drewes, B.A. (Benno) (1856) Friday 28 November 2025 LOSS -16.5
Peereboom, M.J. (Michiel) (1716) Friday 7 November 2025 DRAW +1.7
Wiering, A. (Arjen) (1730) Friday 31 October 2025 WIN +35.3
Dankers, H.A.P. (Henk) (1671) Friday 26 September 2025 WIN +30.5
Berg van de, H.G.M. (Henk) (1607) Thursday 5 June 2025 WIN +25.1
Bolhuis, R. (Ridens) (1887) Thursday 5 June 2025 LOSS -13.1
Boer den, L.M. (Lucas) (1889) Thursday 5 June 2025 DRAW +17.0
Slooten van, R. (Rob) (1756) Friday 18 April 2025 DRAW +8.5
Heeneman, R.G. (Ron) (1840) Friday 21 February 2025 WIN +51.8
Veen van der, M. (Marten) (1916) Thursday 14 November 2024 LOSS -12.3
Walraven van, A. (Arie) (1782) Friday 25 October 2024 LOSS -27.2
Moeri, S.E.M. (Erick) (1724) Saturday 12 October 2024 LOSS -33.2
Roo de, A. (Albert) (1755) Friday 19 April 2024 WIN +55.5
Vlis van der, P. (Peter) (1800) Tuesday 19 March 2024 LOSS -26.2
Vlak, K. (Kees) (1681) Monday 19 February 2024 DRAW +65.5
Ulucan, S.U. (Sercan) (1680) Friday 2 February 2024 LOSS -42.7