Problems by Gordon V. Cormack

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Adventures in Moving -- Part IV0.0020944634076%5.2Mediumen
Average Speed0.0010679466784%3.4Mediumen
Babelfish0.01456098531187%2.9Mediumen
Beat the Spread!0.00852091186989%2.1Easyen
Billiard0.001181719158692%2.2Easyen
Biometrics0.005761087973%6.6Harden
CD0.00819156666773%3.2Mediumen
Calories From Fat0.0029989275685%3.1Mediumen
Celebrity Split0.1345416310464%7.4Harden
Combination Lock0.00521897161685%2.6Easyen
Conformity0.00625313502795%1.5Easyen
Councilling0.0354035526875%5.9Harden
Cousins0.00573311755%7.3Harden
Equations0.00132217311969%7.3Harden
Evil Straw Warts Live0.0015446941488%2.8Mediumen
Factstone Benchmark0.008480164781%3.9Mediumen
Ferry Loading III0.0046179063881%4.3Mediumen
Ferry Loading V0.0036014512083%3.6Mediumen
Genealogical Research0.0024820116080%3.7Mediumen
Guessing Game0.001252459208185%2.6Easyen
Help!0.0037159942871%5.0Mediumen
Intellectual Property0.032171452453%8.1Harden
Jack and Jill0.192476523058%8.1Harden
Life Forms0.07115629417560%6.9Harden
Mall Mania0.0378625521183%4.8Mediumen
Map0.00846713752%7.8Harden
Paintball II0.0077819412966%5.7Harden
Perfect Pth Powers0.00872112154273%4.2Mediumen
Prerequisites?0.0010991186094%1.9Easyen
Pseudoprime numbers0.0091107292086%3.3Mediumen
Rinse0.00456502754%8.8Harden
Rock-Paper-Scissors Tournament0.012981765144482%3.5Mediumen
Rocket Stages0.0123422112858%7.7Harden
Russian Dolls0.009251143934%8.8Harden
Structural Equivalence0.00119315640%6.7Harden
Subway0.0073521217281%5.0Mediumen
Tautology0.0017599892493%2.2Easyen
Test0.0088020616078%4.0Mediumen
The Trip, 20070.0022360153088%2.9Mediumen
Tour de France0.0011186874986%2.7Easyen
Tournament0.011132291345%8.4Harden
Treasure Map0.018131047673%6.2Harden
Treequivalence0.01961462554%7.8Harden
WFF 'N PROOF0.0012136731786%3.1Mediumen
War on Weather0.0013125522287%3.3Mediumen
XYZZY0.0046655041075%5.4Mediumen