Jan Joris Groenewold

Full name

Jan Joris Groenewold

Born

1982 (age 44)‎

Place of birth

Federation

Netherlands

Bio

Most Played Openings

White Pieces

King's Indian Defense: Normal Variation (5 games)

Bird's Opening: Dutch Variation (2 games)

Queen's Indian Defense: Fianchetto, Classical, Traditional Variation (1 games)

Dutch Defense: Classical Variation (1 games)

Bird's Opening (1 games)

Black Pieces

Philidor Defense: Exchange Variation (3 games)

Bogo-Indian Defense: Grünfeld Variation (2 games)

Italian Game: Two Knights, Modern Bishop's Opening (2 games)

English Opening: Anglo-Dutch Defense (2 games)

Dutch Defense (2 games)

Games

Players	Result	Moves	Year
Lucas van Foreest (2293) Jan Joris Groenewold (2164)	½-½	34	2015
Frank Erwich (2370) Jan Joris Groenewold (2164)	1-0	56	2015
Sipke Ernst (2544) Jan Joris Groenewold (2164)	1-0	48	2015
Jan Joris Groenewold (2156) Michael Coenen (2308)	1-0	47	2013
Mikhail Zaitsev (2515) Jan Joris Groenewold (2156)	1-0	35	2013
Jan Joris Groenewold (2176) Romain Picard (2351)	1-0	29	2011
Jan Joris Groenewold (2157) Jasper Geurink (2313)	1-0	52	2011
Jan Joris Groenewold (2176) Vadim Z Faibisovich (2409)	0-1	24	2011
Jan Joris Groenewold (2176) Renze Rietveld (2248)	0-1	53	2011
Jan Joris Groenewold (2176) Yochanan Afek (2298)	0-1	29	2011