KNSB FIDE
AL

Addy Lont

Rated since January 2023

2272 Classic
2241 Rapid
2262 Blitz

RIVALRY

Nemesis
Jong de, M. (Migchiel)
Games: 3 · Win rate: 67%

The good & the bad

Best wins
ASSENDELFT VAN, F.W. (FLORIS) (IM) 2355
10702 KNSB competitie 2024-2025 Klasse 2 ronde 7 · Saturday 8 March 2025
JONG DE, M. (MIGCHIEL) (IM) 2270
13040 Fries Kampioenschap individueel 2026 Groep A · Sunday 14 June 2026
BAKKER, J.M. (JOUKE) 2245
11990 KNSB competitie 2025-2026 Klasse 1 ronde 2 · Saturday 4 October 2025
GROOTE DE, E. (EWOUD) 2235
9641 KNSB competitie 2024-2025 Klasse 2 ronde 2 · Saturday 12 October 2024
VISSER, H.C.J. (HENK-JAN) (CM) 2229
12988 KNSB competitie 2025-2026 Klasse 1 ronde 7 · Saturday 7 February 2026
Worst losses
SLINGS, S.L.L. (STEFAN) 1958
8370 KNSB competitie 2023-2024 Klasse 1 ronde 6 · Saturday 3 February 2024
SHENDRIK, Z. (ZHANNA) (WCM) 1992
9812 Open Rapidkampioenschap van Amsterdam Groep A · Sunday 22 June 2025
SHAKHVERDIAN, W. (WILLIAM) 2142
7637 KNSB competitie 2023-2024 Klasse 1 ronde 2 · Saturday 7 October 2023
DORDEVIC, TOM 2145
10065 Open NK Schaken 2025 Open NK · Wednesday 23 July 2025
ARNOLD, R.N.R. (RHYS) 2206
8069 KNSB competitie 2023-2024 Klasse 1 ronde 5 · Saturday 16 December 2023
Amsterdam Chess Open Groep A Friday 24 October 2025 +3–1=2 +7.4
Fries Kampioenschap individueel 2026 Groep A Saturday 6 June 2026 +5–0=2 +20.1
FK Rapid Groep A Saturday 18 April 2026 +3–1=3 -17.4
KNSB competitie 2025-2026 Klasse 1 ronde 9 Saturday 20 September 2025 +0–1=0 -9.7
KNSB competitie 2025-2026 Klasse 1 ronde 6 Saturday 20 September 2025 +0–1=0 -7.7
KNSB competitie 2025-2026 Klasse 1 ronde 8 Saturday 20 September 2025 +0–1=0 -5.1
KNSB competitie 2025-2026 Klasse 1 ronde 7 Saturday 20 September 2025 +1–0=0 +7.4
KNSB competitie 2025-2026 Klasse 1 ronde 5 Saturday 20 September 2025 +0–0=1 +1.0
KNSB competitie 2025-2026 Klasse 1 Ronde 4 Saturday 20 September 2025 +0–1=0 -9.5
KNSB competitie 2025-2026 Klasse 1 ronde 3 Saturday 20 September 2025 +0–1=0 -5.3
KNSB competitie 2025-2026 Klasse 1 ronde 2 Saturday 20 September 2025 +1–0=0 +7.8
KNSB competitie 2025-2026 Klasse 1 ronde 1 Saturday 20 September 2025 +0–1=0 -2.6
Open NK Schaken 2025 Open NK Tuesday 22 July 2025 +5–3=1 +8.1
Open Rapidkampioenschap van Amsterdam Groep A Sunday 22 June 2025 +5–1=1 -5.6
FK individueel 2025 Groep A Wednesday 4 June 2025 +4–1=2 -1.6
KNSB competitie 2024-2025 Klasse 2 ronde 9 Saturday 21 September 2024 +0–0=1 -3.5
KNSB competitie 2024-2025 Klasse 2 ronde 8 Saturday 21 September 2024 +1–0=0 +6.7
KNSB competitie 2024-2025 Klasse 2 ronde 7 Saturday 21 September 2024 +1–0=0 +11.3
KNSB competitie 2024-2025 Klasse 2 ronde 6 Saturday 21 September 2024 +0–0=1 -0.4
KNSB competitie 2024-2025 Klasse 2 ronde 5 Saturday 21 September 2024 +1–0=0 +3.4
KNSB competitie 2024-2025 Klasse 2 ronde 4 Saturday 21 September 2024 +1–0=0 +4.6
KNSB competitie 2024-2025 Klasse 2 ronde 3 Saturday 21 September 2024 +0–0=1 -4.2
KNSB competitie 2024-2025 Klasse 2 ronde 2 Saturday 21 September 2024 +1–0=0 +9.0
KNSB competitie 2024-2025 Klasse 2 ronde 1 Saturday 21 September 2024 +1–0=0 +6.7
KNSB competitie 2023-2024 Klasse 1 ronde 9 Saturday 16 September 2023 +1–0=0 +5.3
KNSB competitie 2023-2024 Klasse 1 ronde 8 Saturday 16 September 2023 +0–0=1 -0.4
KNSB competitie 2023-2024 Klasse 1 ronde 7 Saturday 16 September 2023 +1–0=0 +10.0
KNSB competitie 2023-2024 Klasse 1 ronde 6 Saturday 16 September 2023 +0–1=0 -15.3
KNSB competitie 2023-2024 Klasse 1 ronde 5 Saturday 16 September 2023 +0–1=0 -9.9
KNSB competitie 2023-2024 Klasse 1 ronde 4 Saturday 16 September 2023 +0–0=1 -1.9
KNSB competitie 2023-2024 Klasse 1 ronde 3 Saturday 16 September 2023 +0–0=1 +3.8
KNSB competitie 2023-2024 Klasse 1 ronde 2 Saturday 16 September 2023 +0–1=0 -11.3
KNSB competitie 2023-2024 Klasse 1 ronde 1 Saturday 16 September 2023 +0–0=1 -0.3
KNSB competitie 2022-2023 Klasse 1 ronde 9 Saturday 17 September 2022 +1–0=0 +5.9
KNSB competitie 2022-2023 Klasse 1 ronde 8 Saturday 17 September 2022 +0–0=1 -0.1
KNSB competitie 2022-2023 Klasse 1 ronde 7 Saturday 17 September 2022 +0–0=1 -1.6
KNSB competitie 2022-2023 Klasse 1 ronde 6 Saturday 17 September 2022 +0–1=0 -2.5
KNSB competitie 2022-2023 Klasse 1 ronde 5 Saturday 17 September 2022 +0–0=1 +1.9
KNSB competitie 2022-2023 Klasse 1 ronde 4 Saturday 17 September 2022 +0–0=1 +3.4

Team Competition

Current team
Philidor 1847 1
Klasse 1A · 2025-2026 · 9 games
Past teams
Philidor 1847 1
Klasse 2A · 2024-2025
Philidor 1847 1
Klasse 1B · 2023-2024
Philidor 1847 1
Klasse 1A · 2022-2023
Philidor 1847 1
Klasse 1A · 2021-2022

Rating History

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Peak Ratings

Classic 2282 Nov. 1, 2025
Rapid 2258 July 1, 2025
Blitz 2275 March 1, 2026

Games

Wins 36
Losses 17
Draws 23
Win Rate 47%

Performance by Color

Color Wins Draws Losses Win Rate
White 22 10 5 59%
Black 14 13 12 36%

Recent Matches

IM Jong de, M. (Migchiel) (2270) Sunday 14 June 2026 WIN +9.1
Botter, S. (Simon) (2201) Saturday 13 June 2026 WIN +7.5
Keuning, S. (Selwin) (2242) Saturday 13 June 2026 DRAW -0.2
Kompaan, R. (Rick) (1999) Sunday 7 June 2026 WIN +3.3
Sparenberg, E. (Erik) (2108) Sunday 7 June 2026 DRAW -3.4
Heidinga, E. (Eelke) (1934) Saturday 6 June 2026 WIN +2.3
Wiersma, T.R. (Tjeerd) (1862) Saturday 6 June 2026 WIN +1.5
IM Jong de, M. (Migchiel) (2278) Saturday 18 April 2026 DRAW +0.5
Heikamp, H. (Hendrik) (2069) Saturday 18 April 2026 DRAW -4.2
Douma, J. (Jente) (1441) Saturday 18 April 2026 WIN +0.0
Keuning, S. (Selwin) (2218) Saturday 18 April 2026 LOSS -9.5
Vries de, A.T. (Arjan) (1864) Saturday 18 April 2026 DRAW -7.1
Roersma, D. (Dylan) (1905) Saturday 18 April 2026 WIN +1.9
Simku, D. (Dominik) (1814) Saturday 18 April 2026 WIN +1.0
Rooij de, R. (Raymond) (2208) Saturday 11 April 2026 LOSS -9.7
IM Peelen, P. (Piet) (2294) Saturday 28 March 2026 LOSS -7.7
GM Nijboer, F.Z. (Friso) (2412) Saturday 7 March 2026 LOSS -5.1
CM Visser, H.C.J. (Henk-Jan) (2229) Saturday 7 February 2026 WIN +7.4
FM Coenen, M. (Michael) (2308) Saturday 13 December 2025 DRAW +1.0
CM Arkel van, R.C. (Rogier) (2210) Saturday 22 November 2025 LOSS -9.5