The 13th Pananet Marathon tournament, the Cho Chikun Cup, is open for registration until July 19, Friday. In this tournament, you have 42 days and 19.5 hours to play as many games as you can. (42.195 is the official length of marathon measured in kms). By finishing with 300 points or more, your name will be displayed on the Pandanet web page and you are eligible for a certificate signed by Cho Chikun! See http://pandanet-igs.com/communities/pandanet/news for details and registration procedures.