KNSB FIDE
JT

Jos Teeuwen

Rated since January 2023

2036 Classic
1982 Rapid
1936 Blitz

Team Competition

Current team
Fischer Z 1
Klasse 3D · 2025-2026 · 7 games
Past teams
Fischer Z 1
Klasse 3C · 2024-2025
8 games
Fischer Z 1
Klasse 2C · 2023-2024
7 games
Fischer Z 1
Klasse 2B · 2022-2023
7 games
Fischer Z 1
Klasse 3D · 2021-2022
7 games

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
ZEIDLER, SVEN P. (FM) 2148
46th Guernsey International Chess Festival - Open · Wednesday 19 October 2022
QUATTORDIO, J. (JUAN) 2125
6233 KNSB competitie 2022-2023 Klasse 2 ronde 5 · Saturday 17 December 2022
JOLLES, H. (HAJO) (FM) 2122
8070 KNSB competitie 2023-2024 Klasse 2 ronde 5 · Saturday 16 December 2023
SCHOEHUIJS, E. (ERIK) 2114
6554 KNSB competitie 2022-2023 Klasse 2 ronde 6 · Saturday 11 February 2023
BUZING, P.C. (PIETER) 2079
11992 KNSB competitie 2025-2026 Klasse 3 ronde 2 · Saturday 4 October 2025
Worst losses
SKUROV, ANTON 1534
XII Torneo Verano Alicante · Wednesday 30 July 2025
PEREIRA, H.M. (HANS) 1666
9813 Open Snelschaakkampioenschap van Amsterdam Groep A · Saturday 28 December 2024
ZHOU, ABIGAIL (WCM) 1824
Harpa Blitz 2026 · Tuesday 24 March 2026
THORSTEINSSON, ARON ELLERT 1862
Harpa Blitz 2026 · Tuesday 24 March 2026
OPSTAL VAN, W. (WOUT) 1866
9813 Open Snelschaakkampioenschap van Amsterdam Groep A · Saturday 28 December 2024
Reykjavik Open 2026 Wednesday 25 March 2026 +4–3=0 +11.5
Harpa Blitz 2026 Tuesday 24 March 2026 +4–5=2 -51.0
SGA Rapidcompetitie 2026 Hoofdklasse voorronde Wednesday 20 May 2026 +0–5=1 -54.5
KNSB competitie 2025-2026 Klasse 3 ronde 9 Saturday 20 September 2025 +1–0=0 +11.9
KNSB competitie 2025-2026 Klasse 3 ronde 7 Saturday 20 September 2025 +0–0=1 -1.2
KNSB competitie 2025-2026 Klasse 3 ronde 5 Saturday 20 September 2025 +0–0=1 +1.6
KNSB competitie 2025-2026 Klasse 3 Ronde 4 Saturday 20 September 2025 +1–0=0 +12.3
KNSB competitie 2025-2026 Klasse 3 ronde 3 Saturday 20 September 2025 +1–0=0 +12.0
KNSB competitie 2025-2026 Klasse 3 ronde 2 Saturday 20 September 2025 +1–0=0 +16.2
KNSB competitie 2025-2026 Klasse 3 ronde 1 Saturday 20 September 2025 +0–0=1 +0.7
XII Torneo Verano Alicante Monday 28 July 2025 +2–1=3 -44.9
Open Snelschaakkampioenschap van Amsterdam Groep A Saturday 28 December 2024 +7–5=1 -35.8
KNSB competitie 2024-2025 Klasse 3 ronde 7 Saturday 21 September 2024 +0–1=0 -7.9
KNSB competitie 2024-2025 Klasse 3 ronde 6 Saturday 21 September 2024 +0–1=0 -12.3
KNSB competitie 2024-2025 Klasse 3 ronde 5 Saturday 21 September 2024 +1–0=0 +13.2
KNSB competitie 2024-2025 Klasse 3 ronde 4 Saturday 21 September 2024 +0–1=0 -5.9
KNSB competitie 2024-2025 Klasse 3 ronde 3 + inhaalwedstrijd ronde 1 Saturday 21 September 2024 +1–1=0 -1.7
KNSB competitie 2024-2025 Klasse 3 ronde 2 Saturday 21 September 2024 +0–0=1 +1.4
KNSB competitie 2023-2024 Klasse 2 ronde 7 Saturday 16 September 2023 +1–0=0 +9.0
KNSB competitie 2023-2024 Klasse 2 ronde 6 Saturday 16 September 2023 +0–0=1 +4.4
KNSB competitie 2023-2024 Klasse 2 ronde 5 Saturday 16 September 2023 +1–0=0 +16.6
KNSB competitie 2023-2024 Klasse 2 ronde 4 Saturday 16 September 2023 +0–1=0 -6.9
KNSB competitie 2023-2024 Klasse 2 ronde 3 Saturday 16 September 2023 +0–1=0 -15.9
KNSB competitie 2023-2024 Klasse 2 ronde 2 Saturday 16 September 2023 +0–1=0 -11.0
KNSB competitie 2023-2024 Klasse 2 ronde 1 Saturday 16 September 2023 +1–0=0 +10.6
46th Guernsey International Chess Festival - Open Sunday 16 October 2022 +3–2=2 -1.1
KNSB competitie 2022-2023 Klasse 2 ronde 8 Saturday 17 September 2022 +0–1=0 -10.4
KNSB competitie 2022-2023 Klasse 2 ronde 7 Saturday 17 September 2022 +0–1=0 -9.0
KNSB competitie 2022-2023 Klasse 2 ronde 6 Saturday 17 September 2022 +1–0=0 +15.5
KNSB competitie 2022-2023 Klasse 2 ronde 5 Saturday 17 September 2022 +1–0=0 +16.8
KNSB competitie 2022-2023 Klasse 2 ronde 4 Saturday 17 September 2022 +1–0=0 +13.3

Rating History

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Peak Ratings

Classic 2042 March 1, 2023
Rapid 2013 March 1, 2026
Blitz 1987 Jan. 1, 2025

Games

Wins 32
Losses 30
Draws 14
Win Rate 42%

Performance by Color

Color Wins Draws Losses Win Rate
White 21 8 16 47%
Black 11 6 14 35%

Recent Matches

Guillaumond, M. (Matthieu) (2040) Tuesday 2 June 2026 LOSS -12.0
Riemens, A. (Albert) (1983) Tuesday 2 June 2026 LOSS -14.0
Krylov, P. (Philippe) (1996) Tuesday 2 June 2026 DRAW -1.0
Zhou, Z. (Zhengke) (2179) Thursday 28 May 2026 LOSS -7.4
Groenewoud, J.J.R. (Joel) (2192) Thursday 28 May 2026 LOSS -7.0
Roolvink, W.J. (William) (2006) Thursday 28 May 2026 LOSS -13.2
Faber, R.M. (Roel) (1995) Saturday 11 April 2026 WIN +11.9
Larsson, Elin (1815) Tuesday 31 March 2026 WIN +6.1
Plaskan, Jure (2237) Monday 30 March 2026 LOSS -5.4
Chilton, James I (1790) Sunday 29 March 2026 WIN +5.4
IM Ajay Krishna, S (2354) Saturday 28 March 2026 LOSS -2.9
Chidichimo, Pedro Jose Maria (1786) Friday 27 March 2026 WIN +5.3
Dillenschneider, Antoine (1787) Thursday 26 March 2026 WIN +5.4
IM Kurmann, Oliver (2382) Wednesday 25 March 2026 LOSS -2.5
Walo, Max (1683) Tuesday 24 March 2026 WIN +3.6
WCM Zhou, Abigail (1824) Tuesday 24 March 2026 LOSS -17.9
Li, Harry (1955) Tuesday 24 March 2026 LOSS -13.6
Thorsteinsson, Aron Ellert (1862) Tuesday 24 March 2026 LOSS -16.7
Bjarnason, Snorri Vikanes (2035) Tuesday 24 March 2026 LOSS -10.8
Kleinert, Juergen (1880) Tuesday 24 March 2026 WIN +8.9