ConradCHESS .. roundtrip .. logic .. IM Conrad Goodman
It took you one hour to drive 30 miles to work.
Then you had to quickly return home at 60 mph.
What was your average speed?
to these solvers as of
Danny Blanco, Carlos Cunha, Dinesh de Silva, Clara Ferrando, Brian Foote,
Albert Frank, Dave Gill, Joshua Green, Jeff Jensen, Lance Co, LW Luk,
Eduardo Mayer, Glenn McCorkle, Christophoras Mouratidis, George Negyesi,
Valmai Osborn, Bernard Sojka, Steve Steppe, Frank Womack,
Brian Wood and Joe Yalkezian.
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