David (david_j_ncba2019)

Race #1645

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Official speed 83.73 wpm (41.42 seconds elapsed during race)
Race Start August 24, 2019 6:20:41am UTC
Race Finish August 24, 2019 6:21:22am UTC
Outcome No win (2 of 3)
Opponents 1. flllipfog (91.43 wpm)
Accuracy 100.0%
Points 58.61
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.