Bob Jansen

Country

NED

Birth Year

1985

Gender

M

Title

FIDE ID

1012550

FIDE ratings

2146

Classical

Published FIDE

2250

Rapid

Published FIDE

2180

Blitz

Published FIDE

Official classical ranks

World rank
#11640
National rank · NED
#414

Active players · Oct 2026 FIDE list ⓘ

Rating history

Highest recorded rating
2251 Jun 2024
Recorded years
2005–2026
Archived games
110

Based on available monthly lists and saved games.

FIDE rating history

Published rating lists through Oct 2026.

View rating lists
Available Games

Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-10-07 (UTC).

# Date Event Site Round White Black Result Moves View
1 2026-04-03 grenke Chess Open 2026 Karlsruhe GER 2.72 Kalogridis,Antonios Jansen,B 1-0 31 Open
2 2025-05-17 15th WLC Weekender 2025 Eindhoven NED 3.15 Daan Hubers Bob Jansen 1/2-1/2 58 Open
3 2025-05-17 15th WLC Weekender 2025 Eindhoven NED 2.22 Bob Jansen Jort Cornelissen 1-0 33 Open
4 2025-05-16 15th WLC Weekender 2025 Eindhoven NED 1.11 Nirupa Ganeshram Bob Jansen 1-0 56 Open
5 2025-04-19 grenke Chess Open 2025 Karlsruhe GER 4.55 Bob Jansen Jose Barria 0-1 43 Open
6 2025-04-18 grenke Chess Open 2025 Karlsruhe GER 3.54 David Faerber Bob Jansen 1/2-1/2 44 Open
7 2025-04-05 Dutch League 2024-25 Netherlands NED 8.2 Nico Zwirs Bob Jansen 1-0 23 Open
8 2025-02-08 Dutch League 2024-25 Netherlands NED 6.7 Bob Jansen Lennert Lenaerts 0-1 30 Open
9 2024-11-23 Dutch League 2024-25 Netherlands NED 4.7 Bob Jansen Arthur Pijpers 0-1 60 Open
10 2024-10-26 39th ECC Open 2024 Vrnjacka Banja SRB 7.27 Ansgar Barthel Bob Jansen 0-1 68 Open
11 2024-10-25 39th ECC Open 2024 Vrnjacka Banja SRB 6.25 Noah Tscharnuter Bob Jansen 1-0 21 Open
12 2024-10-23 39th ECC Open 2024 Vrnjacka Banja SRB 4.2 Liam D Varnam Bob Jansen 1/2-1/2 73 Open
13 2024-10-22 39th ECC Open 2024 Vrnjacka Banja SRB 3.15 Bob Jansen Andres Luque Saiz 1-0 22 Open
14 2024-10-21 39th ECC Open 2024 Vrnjacka Banja SRB 2.24 Bob Jansen Ralph, Dr. Junge 1-0 17 Open
15 2024-10-20 39th ECC Open 2024 Vrnjacka Banja SRB 1.3 Bob Jansen Mateusz Bartel 0-1 37 Open
16 2024-08-06 Riga Tech Open A 2024 Riga LAT 2.15 Muthaiah AL Bob Jansen 1-0 38 Open
17 2024-06-09 ch-NED Qualification 2024 Utrecht NED 9.2 Bob Jansen Amir Nicolai 1/2-1/2 51 Open
18 2024-06-09 ch-NED Qualification 2024 Utrecht NED 12.6 Prajit Sai Kumar Bob Jansen 0-1 32 Open
19 2024-06-09 ch-NED Qualification 2024 Utrecht NED 11.1 Bob Jansen Leandro Slagboom 0-1 26 Open
20 2024-06-09 ch-NED Qualification 2024 Utrecht NED 10.5 Gert Timmerman Bob Jansen 1/2-1/2 26 Open
21 2024-06-08 ch-NED Qualification 2024 Utrecht NED 7.3 Bob Jansen Koen Leenhouts 1/2-1/2 50 Open
22 2024-06-08 ch-NED Qualification 2024 Utrecht NED 6.3 Martijn Monteban Bob Jansen 0-1 46 Open
23 2024-06-08 ch-NED Qualification 2024 Utrecht NED 5.4 Bob Jansen Chiel Van Oosterom 1-0 47 Open
24 2024-06-08 ch-NED Qualification 2024 Utrecht NED 4.2 Jouke Bakker Bob Jansen 1-0 45 Open
25 2024-06-08 ch-NED Qualification 2024 Utrecht NED 3.5 Bob Jansen Maurice Schippers 1/2-1/2 32 Open
26 2024-06-08 ch-NED Qualification 2024 Utrecht NED 2.1 Yuri Gassner Bob Jansen 0-1 33 Open
27 2024-06-08 ch-NED Qualification 2024 Utrecht NED 1.6 Bob Jansen Zyon Kollen 1-0 42 Open
28 2024-06-02 14th WLC Weekender 2024 Eindhoven NED 6.2 Bas Van Doren Bob Jansen 0-1 35 Open
29 2024-06-02 14th WLC Weekender 2024 Eindhoven NED 5.3 Bob Jansen Alan Bakija 1-0 29 Open
30 2024-06-01 14th WLC Weekender 2024 Eindhoven NED 3.4 Rudy Simons Bob Jansen 0-1 36 Open
31 2024-06-01 14th WLC Weekender 2024 Eindhoven NED 2.5 Bob Jansen Thomas Kools 1/2-1/2 44 Open
32 2024-05-31 14th WLC Weekender 2024 Eindhoven NED 1.5 Paul Van Zon Bob Jansen 0-1 37 Open
33 2024-03-28 8th Semana Santa Alicante San Vicente ESP 2.19 Robert Baskin Bob Jansen 1-0 27 Open
34 2023-11-12 34th Leuven Open 2023 Leuven BEL 6.1 Vitaly Sivuk Bob Jansen 1-0 34 Open
35 2023-11-11 34th Leuven Open 2023 Leuven BEL 5.3 Bob Jansen Mark Ouaki 1-0 25 Open
36 2023-08-09 38th Geraardsbergen Open Geraardsbergen BEL 7.4 Matthias Godde Bob Jansen 1-0 45 Open
37 2023-08-08 38th Geraardsbergen Open Geraardsbergen BEL 6.5 Bob Jansen Johnny Schalkx 1/2-1/2 24 Open
38 2023-08-06 38th Geraardsbergen Open Geraardsbergen BEL 1.5 Gabriel Beukenhorst Bob Jansen 1-0 21 Open
39 2023-06-22 Janos Rigo Mem Open 2023 Balatonlelle HUN 9.3 Bob Jansen Harsh Suresh 0-1 30 Open
40 2023-06-21 Janos Rigo Mem Open 2023 Balatonlelle HUN 8.5 Bob Jansen Brian Zhang 1-0 43 Open
41 2023-06-19 Janos Rigo Mem Open 2023 Balatonlelle HUN 6.3 Bob Jansen Mohamed Anees M 0-1 29 Open
42 2023-06-18 Janos Rigo Mem Open 2023 Balatonlelle HUN 5.4 Bob Jansen Ojas Kulkarni 1/2-1/2 14 Open
43 2023-06-17 Janos Rigo Mem Open 2023 Balatonlelle HUN 4.5 Bank Szalay-Ocsak Bob Jansen 1/2-1/2 47 Open
44 2023-06-16 Janos Rigo Mem Open 2023 Balatonlelle HUN 3.5 Bob Jansen Emil Szalanczi 1-0 25 Open
45 2023-06-15 Janos Rigo Mem Open 2023 Balatonlelle HUN 2.1 Ferenc Berkes Bob Jansen 1-0 29 Open
46 2023-05-07 13th WLC Weekender 2023 Eindhoven NED 6.6 Tom E Wiley Bob Jansen 1/2-1/2 36 Open
47 2023-05-07 13th WLC Weekender 2023 Eindhoven NED 5.9 Bob Jansen Jasper Krenning 1-0 30 Open
48 2023-05-06 13th WLC Weekender 2023 Eindhoven NED 4.7 Wout Verboven Bob Jansen 1/2-1/2 19 Open
49 2023-05-06 13th WLC Weekender 2023 Eindhoven NED 3.1 Bob Jansen Thomas Beerdsen 0-1 47 Open
50 2023-05-06 13th WLC Weekender 2023 Eindhoven NED 2.5 Jan-Louis Wichtrup Bob Jansen 0-1 31 Open

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