JK

Jo Kloprogge

Rated since January 2023

1685 Classic
1685 Rapid
1685 Blitz

RIVALRY

Nemesis
Roos, L. (Leon)
Games: 3 · Win rate: 33%
Kryptonite
Briemen van, J. (Jan)
Games: 7 · Win rate: 0%
Easy Target
Post, S. (Siem)
Games: 3 · Win rate: 67%

The good & the bad

Best wins
MAAREN VAN, A. (ADRI) 1695
10210 S.C. Bodegraven interne competitie 28-10-2024 t/m 16-12-2024 (110003) · Monday 16 December 2024
POST, S. (SIEM) 1660
9188 S.C. Bodegraven interne competitie 08-04-2024 t/m 03-06-2024 (110003) · Monday 22 April 2024
DAM VAN, H.A. (HENK) 1633
9188 S.C. Bodegraven interne competitie 08-04-2024 t/m 03-06-2024 (110003) · Monday 15 April 2024
ROOS, L. (LEON) 1617
10439 S.C. Bodegraven interne competitie 06-01-2025 t/m 27-01-2025 (110003) · Monday 20 January 2025
THIERRY, J.C. (HANS) 1613
7086 S.C. Bodegraven interne competitie 27-03-2023 t/m 24-04-2023 (110003) · Monday 3 April 2023
Worst losses
ROOS, L. (LEON) 1409
6483 S.C. Bodegraven interne competitie 02-01-2023 t/m 23-01-2023 (110003) · Monday 2 January 2023
BRIEMEN VAN, J. (JAN) 1416
7911 S.C. Bodegraven interne competitie 11-09-2023 t/m 20-11-2023 (110003) · Monday 13 November 2023
BORST, J.C. (JOHN) 1430
7193 Regionale competitie LeiSB 2022-2023 2e Klasse mei 2023 · Monday 8 May 2023
ROOS, K.J.H. (KLAAS) 1518
6781 S.C. Bodegraven interne competitie 30-01-2023 t/m 20-03-2023 (110003) · Monday 27 February 2023
BOTH, J. (JAN) 1575
8547 S.C. Bodegraven interne competitie 05-02-2024 t/m 19-02-2024 (110003) · Monday 19 February 2024
No FIDE-rated tournaments found.
S.C. Bodegraven interne competitie 29-12-2025 t/m 23-03-2026 (110003) Monday 8 September 2025 +0–4=6 -19.2
S.C. Bodegraven interne competitie 01-12-2025 t/m 22-12-2025 (110003) Monday 8 September 2025 +0–0=2 -2.7
LeiSB competitie 2024-2025 2e 23-2 25-3 Monday 7 October 2024 +0–1=0 -13.2
LeiSB competitie 2024-2025 2e 19-12 22-1 Monday 7 October 2024 +0–1=0 -10.4
LeiSB competitie 2024-2025 2 28-10-24-11 Monday 7 October 2024 +1–0=0 +6.7
S.C. Bodegraven interne competitie 03-02-2025 t/m 24-03-2025 (110003) Monday 9 September 2024 +0–2=2 -14.6
S.C. Bodegraven interne competitie 06-01-2025 t/m 27-01-2025 (110003) Monday 9 September 2024 +1–0=2 +16.3
S.C. Bodegraven interne competitie 28-10-2024 t/m 16-12-2024 (110003) Monday 9 September 2024 +2–1=3 +10.1
S.C. Bodegraven interne competitie 30-09-2024 t/m 21-10-2024 (110003) Monday 9 September 2024 +0–0=1 +5.5
Regionale competitie Leidse Schaakbond 2023 - 2024 1e Klasse 2024-04 Sunday 8 October 2023 +0–1=0 -3.0
Regionale competitie Leidse Schaakbond 2023 - 2024 1e Klasse 2024-03 Sunday 8 October 2023 +1–1=0 +1.2
S.C. Bodegraven interne competitie 08-04-2024 t/m 03-06-2024 (110003) Monday 11 September 2023 +2–1=2 +20.2
S.C. Bodegraven interne competitie 05-02-2024 t/m 19-02-2024 (110003) Monday 11 September 2023 +0–1=1 -13.0
S.C. Bodegraven interne competitie 27-11-2023 t/m 15-01-2024 (110003) Monday 11 September 2023 +1–0=1 +17.4
S.C. Bodegraven interne competitie 11-09-2023 t/m 20-11-2023 (110003) Monday 11 September 2023 +0–5=2 -46.2
Regionale competitie LeiSB 2022-2023 2e Klasse mei 2023 Saturday 1 October 2022 +0–1=0 -15.7
Regionale competitie LeiSB 2022-2023 Recreatieklasse maart 2023 Saturday 1 October 2022 +0–0=1 -2.4
Regionale competitie LeiSB 2022-2023 2e Klasse februari HERSTEL #4513 Saturday 1 October 2022 +1–0=0 +4.5
S.C. Bodegraven interne competitie 05-06-2023 t/m 05-06-2023 (110003) Thursday 1 September 2022 +0–0=1 -3.8
S.C. Bodegraven interne competitie 27-03-2023 t/m 24-04-2023 (110003) Thursday 1 September 2022 +3–1=0 +18.9
S.C. Bodegraven interne competitie 30-01-2023 t/m 20-03-2023 (110003) Thursday 1 September 2022 +0–2=2 -27.4
S.C. Bodegraven interne competitie 02-01-2023 t/m 23-01-2023 (110003) Thursday 1 September 2022 +0–1=0 -17.7
S.C. Bodegraven interne competitie 28-11-2022 t/m 19-12-2022 (110003) Thursday 1 September 2022 +1–1=0 -4.7
Tournament 20240510024 +0–1=0 -6.8
Tournament 20231210513 +0–1=1 -0.2

Rating History

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Peak Ratings

Classic 1726 Feb. 1, 2025
Rapid 1695 March 1, 2026
Blitz 1695 March 1, 2026

Games

Wins 13
Losses 26
Draws 27
Win Rate 20%

Performance by Color

Color Wins Draws Losses Win Rate
White 6 12 13 19%
Black 7 15 13 20%

Recent Matches

Roos, K.J.H. (Klaas) (1776) Monday 23 March 2026 LOSS -9.7
Roos, K.J.H. (Klaas) (1776) Monday 23 March 2026 LOSS -9.7
Bos, E. (Evert) (1809) Monday 2 March 2026 DRAW +3.9
Bos, E. (Evert) (1809) Monday 2 March 2026 DRAW +3.9
Stolwijk, G. (Gertjan) (1798) Monday 23 February 2026 LOSS -9.0
Stolwijk, G. (Gertjan) (1798) Monday 23 February 2026 LOSS -9.0
Meijer, M.C.F. (Marijn) (1897) Monday 26 January 2026 DRAW +6.5
Meijer, M.C.F. (Marijn) (1897) Monday 26 January 2026 DRAW +6.5
Briemen van, J. (Jan) (1657) Monday 19 January 2026 DRAW -1.3
Briemen van, J. (Jan) (1657) Monday 19 January 2026 DRAW -1.3
Briemen van, J. (Jan) (1669) Monday 15 December 2025 DRAW -1.0
Roos, L. (Leon) (1649) Monday 1 December 2025 DRAW -1.7
Both, J. (Jan) (1747) Monday 24 March 2025 DRAW +0.7
Tavridis, E. (Efstathios) (1707) Monday 17 March 2025 LOSS -13.2
Roos, K.J.H. (Klaas) (1795) Monday 10 March 2025 LOSS -10.1
Zee van der, P. (Piet) (1792) Monday 10 February 2025 DRAW +2.3
Meijer, M.C.F. (Marijn) (1876) Monday 3 February 2025 LOSS -7.5
Stolwijk, G. (Gertjan) (1851) Monday 27 January 2025 DRAW +4.4
Roos, L. (Leon) (1617) Monday 20 January 2025 WIN +9.0
Vlak, J.J. (Jos) (1782) Monday 13 January 2025 LOSS -10.4