KNSB FIDE
MC

Marlo Coolen

Rated since January 2023

1791 Classic
1826 Rapid
1801 Blitz

RIVALRY

Not enough games to determine rivalries yet.

The good & the bad

Best wins
PIEL, R.J. (RUBEN) 1952
13221 4e Rapid Toernooi de Volewijckers Groep A · Sunday 1 March 2026
SMIT, M. (MICHIEL) 1925
8860 SGA Competitie 2023-2024 1e Klasse B ronde 6 en 7 · Friday 5 April 2024
METZ, J. (JOHAN) 1879
13976 SGA Rapidcompetitie 2026 2e Klasse voorronde · Thursday 21 May 2026
MIGLIORERO, L.M. (LORENZO) 1868
11492 SGA Rapidcompetitie 2025 2e Klasse finales · Thursday 12 June 2025
YAHIA, M. (MUSTAPHA) 1855
11743 SGA Veteranen rapid Groep A · Wednesday 19 November 2025
Worst losses
SIKKES, P. (PIET) 1639
7620 Tata Steel Chess Tournament 2024 Tienkampen · Tuesday 23 January 2024
SCHOOR, C.W.J. (CARL) 1689
7620 Tata Steel Chess Tournament 2024 Tienkampen · Wednesday 24 January 2024
INDIG, A.I. (ÁKOS) 1710
11487 SGA Rapidcompetitie 2025 2e Klasse voorrondes · Tuesday 20 May 2025
DUIVENVOORDEN, B. (BEN) 1724
13976 SGA Rapidcompetitie 2026 2e Klasse voorronde · Tuesday 26 May 2026
STAP VAN DER, H.F.A. (HARRY) 1728
7620 Tata Steel Chess Tournament 2024 Tienkampen · Friday 26 January 2024
Tata Steel Chess Tournament 2026 Tienkampen Friday 16 January 2026 +4–2=3 +15.4
Tata Steel Chess Tournament 2025 Tienkampen Friday 17 January 2025 +1–4=4 -31.7
Tata Steel Chess Tournament 2024 Tienkampen Friday 12 January 2024 +1–5=3 -60.3
SGA Rapidcompetitie 2026 2e Klasse finale Monday 18 May 2026 +2–1=0 +10.0
SGA Rapidcompetitie 2026 2e Klasse voorronde Monday 18 May 2026 +2–5=2 -41.6
4e Rapid Toernooi de Volewijckers Groep A Sunday 1 March 2026 +1–2=4 +10.8
SGA Veteranen rapid Groep A Wednesday 19 November 2025 +2–2=2 +23.5
SGA Competitie 2025-2026 1e Klasse B ronde 7 Wednesday 1 October 2025 +0–0=1 +1.6
SGA Competitie 2025-2026 1e Klasse B ronde 6 Wednesday 1 October 2025 +0–1=0 -11.6
SGA Competitie 2025-2026 1e Klasse B ronde 5 Wednesday 1 October 2025 +0–1=0 -10.2
SGA Competitie 2025-2026 1e Klasse B ronde 3 Wednesday 1 October 2025 +1–0=0 +11.8
SGA Competitie 2025-2026 1e Klasse B ronde 2 Wednesday 1 October 2025 +0–1=0 -11.7
SGA Competitie 2025-2026 1e Klasse B ronde 1 Wednesday 1 October 2025 +1–0=0 +8.9
SGA Rapidcompetitie 2025 2e Klasse finales Monday 19 May 2025 +2–0=1 +32.2
SGA Rapidcompetitie 2025 2e Klasse voorrondes Monday 19 May 2025 +3–3=3 +4.4
SGA Competitie 2024-2025 1e Klasse B ronde 7 Monday 30 September 2024 +1–0=0 +12.1
SGA Competitie 2024-2025 1e Klasse B ronde 5 Monday 30 September 2024 +0–1=0 -8.3
SGA Competitie 2024-2025 1e Klasse B ronde 4 Monday 30 September 2024 +0–0=1 -3.9
SGA Competitie 2024-2025 1e Klasse B ronde 3 Monday 30 September 2024 +0–1=0 -9.8
SGA Competitie 2024-2025 1e Klasse B ronde 2 Monday 30 September 2024 +0–0=1 -0.2
SGA Competitie 2024-2025 1e Klasse B ronde 1 Monday 30 September 2024 +0–1=0 -13.9
SGA Competitie 2023-2024 1e Klasse B ronde 6 en 7 Sunday 1 October 2023 +1–0=1 +17.0
SGA Competitie 2023-2024 1e Klasse B ronde 5 Sunday 1 October 2023 +1–0=0 +11.5
SGA Competitie 2023-2024 1e Klasse B ronde 4 Sunday 1 October 2023 +0–1=0 -2.1
SGA Competitie 2023-2024 1e Klasse B ronde 3 Sunday 1 October 2023 +0–1=0 -8.1
SGA Competitie 2023-2024 1e Klasse B ronde 2 Sunday 1 October 2023 +1–0=0 +6.0
SGA Competitie 2023-2024 1e Klasse B ronde 1 Sunday 1 October 2023 +0–1=0 -9.5
SGA Competitie 2022-2023 1e Klasse B ronde 7 Saturday 1 October 2022 +0–0=1 -4.1
SGA Competitie 2022-2023 1e Klasse A ronde 5 en 7 Saturday 1 October 2022 +1–0=0 +13.0
SGA Competitie 2022-2023 1e Klasse B ronde 6 Saturday 1 October 2022 +1–0=0 +10.5
SGA Competitie 2022-2023 1e Klasse A ronde 6 Saturday 1 October 2022 +0–1=0 -10.4
SGA Competitie 2022-2023 1e Klasse B ronde 5 Saturday 1 October 2022 +0–1=0 -7.0
SGA Competitie 2022-2023 1e Klasse B ronde 4 Saturday 1 October 2022 +0–0=1 -9.3
SGA Competitie 2022-2023 1e Klasse A ronde 3 Saturday 1 October 2022 +0–0=1 +0.7

Team Competition

Current team
Amsterdam West 4
1e Klasse B · 2025-2026 · 6 games
Past teams
Amsterdam West 4
1e Klasse B · 2024-2025
Amsterdam West 4
1e Klasse B · 2023-2024

Rating History

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Peak Ratings

Classic 1843 May 1, 2024
Rapid 1858 April 1, 2026
Blitz 1811 March 1, 2026

Games

Wins 26
Losses 35
Draws 29
Win Rate 29%

Performance by Color

Color Wins Draws Losses Win Rate
White 14 11 21 30%
Black 12 18 14 27%

Recent Matches

Vlis van der, P. (Peter) (1802) Thursday 11 June 2026 WIN +10.6
Hogerwerf, J.G.F.M. (Jacques) (1852) Thursday 11 June 2026 WIN +12.3
Pijlman, R.W.J. (René) (1849) Thursday 11 June 2026 LOSS -12.8
Groot, S. (Simon) (1902) Thursday 4 June 2026 LOSS -11.0
Ulucan, S.U. (Sercan) (1928) Thursday 4 June 2026 LOSS -10.1
Timmerman, J.T.J. (Jan) (1846) Thursday 4 June 2026 DRAW -0.4
Hauptmann, T. (Thomas) (1872) Tuesday 26 May 2026 DRAW +0.5
Duivenvoorden, B. (Ben) (1724) Tuesday 26 May 2026 LOSS -17.0
Spook, M. (Michiel) (1814) Tuesday 26 May 2026 LOSS -14.0
Beukering van, P.A.C. (Paul) (1770) Thursday 21 May 2026 WIN +9.5
Metz, J. (Johan) (1879) Thursday 21 May 2026 WIN +13.2
Obut, H. (Himmet) (1863) Thursday 21 May 2026 LOSS -12.3
Griendt van de, M.W.E. (Monique) (1836) Thursday 7 May 2026 DRAW +1.6
Raut, S. (Shailesh) (1827) Friday 3 April 2026 LOSS -11.6
Dambrink, J.L. (Louis) (1878) Thursday 5 March 2026 LOSS -10.2
Ydo, W.J. (Pim) (2001) Sunday 1 March 2026 DRAW +5.1
Bredewoud, T.P. (Thomas) (1858) Sunday 1 March 2026 DRAW +0.4
Pijlman, R.W.J. (René) (1876) Sunday 1 March 2026 DRAW +1.0
Helmer, P. (Paul) (1884) Sunday 1 March 2026 DRAW +1.3
Ngangbam, C. (Chingthang) (2002) Sunday 1 March 2026 LOSS -7.3