Jonkman, Harmen (FIDE ID: 1002708 )

Jonkman, Harmen has 1481 games recorded in this archive, with direct access to game pages and PGN downloads. Jonkman, Harmen is currently 51 years old. Jonkman, Harmen represents NED. Jonkman, Harmen holds the GM title. Jonkman, Harmen's current rating is 2287. Among active players, Jonkman, Harmen is ranked #4608 in the world and #150 in NED. In practical play, frequent openings include Sicilian: Alapin Variation, Ruy Lopez: Berlin (Main Line).

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Federation NED
Title GM
Latest Rating: 2287

Performance Statistics

As White (761 Games)
47.96% 24.31% 27.73%
TOP BLACK OPENINGS
B22
111W / 70D / 63L
244 Games
C02
80W / 25D / 37L
142 Games
B19
14W / 11D / 7L
32 Games
As Black (720 Games)
41.39% 26.67% 31.94%
TOP WHITE OPENINGS
C67
25W / 20D / 21L
66 Games
D27
20W / 11D / 18L
49 Games
C45
18W / 10D / 15L
43 Games

Game List (1481 Games)

23rd Bangkok Chess Club Open 2026 | Classical - 23rd Bangkok Chess Club Open 2026
2026.04.16 Fide Verified
GM Jonkman, Harmen (2287)
IM Bersamina, Paulo (2423)
Result 0-1
Opening B30
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Limburg Open
2023.05.29 Fide Verified
GM Jonkman, Harmen (2287)
GM Gurevich, Mikhail (2554)
Result 1/2-1/2
Opening D02
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23. Hoogeveen Open 2019
2019.10.26 Fide Verified
GM Jonkman, Harmen (2287)
GM Vrolijk, Liam (2517)
Result 1/2-1/2
Opening C55
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23. Hoogeveen Open 2019
2019.10.25 Fide Verified
GM Romanishin, Oleg M (2267)
GM Jonkman, Harmen (2287)
Result 1/2-1/2
Opening D27
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23. Hoogeveen Open 2019
2019.10.24 Fide Verified
GM Jonkman, Harmen (2287)
Mueer, Sebastian (2110)
Result 1-0
Opening B22
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23. Hoogeveen Open 2019
2019.10.23 Fide Verified
GM Basso, Pier Luigi (2500)
GM Jonkman, Harmen (2287)
Result 1-0
Opening D27
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