KNSB FIDE
NK

Nikos Kasomoulis

Rated since December 2023

1884 Classic
1884 Rapid
1884 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
HUBREGTSE, S. (SJOERD) 1951
9644 KNSB competitie 2024-2025 Klasse 5 ronde 1 · Saturday 12 October 2024
FLOHR, M.R. (MARCEL) 1941
11452 50e Open Kampioenschap van Utrecht Groep B · Friday 30 May 2025
WILLIGHAGEN, G.J. (GERT-JAN) 1925
11994 KNSB competitie 2025-2026 Klasse 5 ronde 1 · Saturday 4 October 2025
LAAR VAN DE, J.C.A. (JOHN) 1907
12992 KNSB competitie 2025-2026 Klasse 5 ronde 6 · Saturday 7 February 2026
KROON, T. (TIMO) 1906
9651 SOS Competitie 2024/2025 2025-02 · Tuesday 11 February 2025
Worst losses
KÖLLING, L. (LEONARD) 1381
7604 SOS Competitie 2023/2024 Oktober 2023 · Friday 6 October 2023
BOITTIN, P. (PASCAL) 1709
7799 KNSB competitie 2023-2024 Klasse 5 ronde 2 · Saturday 4 November 2023
STERK, R. (RALF) 1733
8073 KNSB competitie 2023-2024 Klasse 5 ronde 4 · Saturday 16 December 2023
PAK, ARTHUR 1754
11452 50e Open Kampioenschap van Utrecht Groep B · Sunday 1 June 2025
ROGGEBAND, J.W. (JENS) 1770
12775 SOS competitie 2025/2026 Lijst 1 mrt · Wednesday 11 February 2026
50e Open Kampioenschap van Utrecht Groep B Friday 30 May 2025 +2–2=2 +10.7
Amsterdam Chess Open Groep C Friday 1 November 2024 +4–1=1 +59.5
KNSB competitie 2025-2026 Klasse 5 ronde 5 Saturday 20 September 2025 +1–0=0 +1.7
KNSB competitie 2025-2026 Klasse 5 ronde 7 Saturday 20 September 2025 +0–1=0 -16.8
KNSB competitie 2025-2026 Klasse 5 ronde 6 Saturday 20 September 2025 +1–0=0 +16.4
KNSB competitie 2025-2026 Klasse 5 ronde 4 Saturday 20 September 2025 +0–1=0 -11.7
KNSB competitie 2025-2026 Klasse 5 ronde 2 Saturday 20 September 2025 +0–1=0 -13.8
KNSB competitie 2025-2026 Klasse 5 ronde 1 Saturday 20 September 2025 +1–0=0 +18.6
SOS competitie 2025/2026 Lijst 1 apr Monday 1 September 2025 +1–0=1 +15.4
SOS competitie 2025/2026 Lijst 1 mrt Monday 1 September 2025 +0–1=0 -20.6
SOS competitie 2025/2026 Lijst 1 feb Monday 1 September 2025 +1–0=0 +11.8
SOS competitie 2025/2026 Lijst 1 jan Monday 1 September 2025 +1–1=0 +2.8
SOS competitie 2025/2026 Lijst 1 Dec Monday 1 September 2025 +1–0=0 +14.4
SOS competitie 2025/2026 Lijst 1 Nov Monday 1 September 2025 +0–2=0 -32.1
KNSB competitie 2024-2025 Klasse 5 ronde 7 Saturday 21 September 2024 +0–1=0 -16.5
KNSB competitie 2024-2025 Klasse 5 ronde 6 Saturday 21 September 2024 +1–0=0 +13.6
KNSB competitie 2024-2025 Klasse 5 ronde 3 Saturday 21 September 2024 +0–0=1 +5.6
KNSB competitie 2024-2025 Klasse 5 ronde 2 Saturday 21 September 2024 +0–1=0 -22.7
KNSB competitie 2024-2025 Klasse 5 ronde 1 Saturday 21 September 2024 +1–0=0 +40.5
SOS Competitie 2024/2025 2025-05 Sunday 1 September 2024 +1–0=0 +19.8
SOS Competitie 2024/2025 2025-03 Sunday 1 September 2024 +0–2=0 -26.6
SOS Competitie 2024/2025 2025-02 Sunday 1 September 2024 +1–0=0 +22.8
SOS Competitie 2024/2025 2025-01 Sunday 1 September 2024 +0–0=1 +6.2
SOS Competitie 2024/2025 2024-11 Sunday 1 September 2024 +0–1=0 -13.5
SOS Competitie 2024/2025 2024-10 Sunday 1 September 2024 +1–1=0 -3.1
KNSB competitie 2023-2024 Klasse 5 ronde 7 Saturday 16 September 2023 +0–1=0 -32.3
KNSB competitie 2023-2024 Klasse 5 ronde 6 Saturday 16 September 2023 +0–0=1 +0.5
KNSB competitie 2023-2024 Klasse 5 ronde 5 Saturday 16 September 2023 +0–1=0
KNSB competitie 2023-2024 Klasse 5 ronde 4 Saturday 16 September 2023 +0–1=0 -14.8
KNSB competitie 2023-2024 Klasse 5 ronde 3 Saturday 16 September 2023 +0–1=0 -14.6
KNSB competitie 2023-2024 Klasse 5 ronde 2 Saturday 16 September 2023 +0–1=0 -83.3
KNSB competitie 2023-2024 Klasse 5 ronde 1 Saturday 16 September 2023 +1–0=0 +100.5
SOS Competitie 2023/2024 Mei 2024 Friday 1 September 2023 +0–1=0 -2.6
SOS Competitie 2023/2024 Maart 2024 Friday 1 September 2023 +1–0=0 +31.2
SOS Competitie 2023/2024 Februari 2024 Friday 1 September 2023 +1–0=0 +15.6
SOS Competitie 2023/2024 Januari 2024 Friday 1 September 2023 +1–0=0 +20.0
SOS Competitie 2023/2024 December 2023 Friday 1 September 2023 +1–0=0 +40.9
SOS Competitie 2023/2024 November 2023 Friday 1 September 2023 +1–0=0 +106.2
SOS Competitie 2023/2024 Oktober 2023 Friday 1 September 2023 +0–1=0 -173.8
SOS Competitie 2023/2024 September 2023 Friday 1 September 2023 +1–0=0 +45.0

Rating History

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Peak Ratings

Classic 1897 July 1, 2025
Rapid 1884 March 1, 2026
Blitz 1884 March 1, 2026

Games

Wins 25
Losses 23
Draws 7
Win Rate 45%

Performance by Color

Color Wins Draws Losses Win Rate
White 11 4 9 46%
Black 14 3 14 45%

Recent Matches

Bergh van den, W.J.H.M. (Wim) (1426) Saturday 28 March 2026 WIN +1.7
Slomp, P. (Pieter) (1744) Tuesday 17 March 2026 WIN +9.5
Flohr, R.E. (Ron) (2026) Wednesday 11 March 2026 DRAW +5.8
Rahimi, L. (Leon Darius) (1849) Saturday 7 March 2026 LOSS -16.8
Roggeband, J.W. (Jens) (1770) Wednesday 11 February 2026 LOSS -20.6
Laar van de, J.C.A. (John) (1907) Saturday 7 February 2026 WIN +16.4
Vliet van der, S.W. (Sven) (1775) Friday 16 January 2026 WIN +11.8
Alekseev, M. (Mikhail) (1987) Saturday 13 December 2025 LOSS -11.7
Smit, M. (Manuel) (1978) Wednesday 3 December 2025 LOSS -12.1
Meijer, D. (Dylan) (1846) Thursday 27 November 2025 WIN +14.9
Nieuwenhof van den, C.J.W. (Kees) (1834) Tuesday 4 November 2025 WIN +14.4
Hidde van der, C.J.M. (Martin) (1946) Saturday 1 November 2025 LOSS -13.8
Bettman, J. (Jan) (1953) Wednesday 8 October 2025 LOSS -14.6
Willighagen, G.J. (Gert-Jan) (1925) Saturday 4 October 2025 WIN +18.6
Balke, B. (Bert) (1893) Monday 29 September 2025 LOSS -17.5
Pak, Arthur (1754) Sunday 1 June 2025 LOSS -24.9
Woldhuis, M. (Marnik) (1941) Sunday 1 June 2025 LOSS -7.6
Engelkes, W.E. (Wijnand) (1934) Saturday 31 May 2025 DRAW +3.6
Huizer, O.C. (Olivier) (1917) Saturday 31 May 2025 DRAW +2.7
Flohr, M.R. (Marcel) (1941) Friday 30 May 2025 WIN +23.1