Rachel (rachel1491)

Race #2459

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Official speed 87.41 wpm (39.68 seconds elapsed during race)
Race Start November 6, 2017 2:45:44am UTC
Race Finish November 6, 2017 2:46:23am UTC
Outcome Win (1 of 4)
Opponents 3. realityloser (61.34 wpm)
Accuracy 98.0%
Points 61.19
Text #3622410 (Length: 289 characters)

When analyzing images, constraint propagation works because relevant surface properties change slowly almost everywhere. Surface distance and surface direction can change rapidly at edges, of course, but edge points represent only a relatively small number of the points in an image array.