International Open (Elo < 2001)

A picture taken from the 2007 edition of the Chess Week.
Since the 8th Winterthur Chess Week, the open tournament is played in two categories. The International Open is open to every chess player with an Elo up to 2000.
Further information on the tournament can be found in the invitation and the tournament schedule.
Previous winners
| WSW 2009 (58+83 participants) |
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| WSW 2008 (54+62 participants) |
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10th Winterthur


