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USACO December 2018 Contest

Promotion cutoffs and participation counts across all four divisions. Data from the official USACO results page.

Bronze Division

3,784
Total participants
3,103
Pre-college
750
Promotion cutoff

The bronze division had 3784 total participants, of whom 3103 were pre-college students. All competitors who scored 750 or higher on this contest are automatically promoted to the silver division. Detailed results for all those promoted are here.

Silver Division

1,967
Total participants
1,614
Pre-college
750
Promotion cutoff

The silver division had 1967 total participants, of whom 1614 were pre-college students. All competitors who scored 750 or higher on this contest are automatically promoted to the gold division. Detailed results for all those promoted are here.

Gold Division

842
Total participants
672
Pre-college
750
Promotion cutoff

The gold division had 842 total participants, of whom 672 were pre-college students. All competitors who scored 750 or higher on this contest are automatically promoted to the platinum division. Detailed results for all those promoted are here.

Platinum Division

458
Total participants
319
Pre-college
—
No promotion (top tier)

The platinum division had 458 total participants, of whom 319 were pre-college students. The platinum contest this time arounde proved to be quite challenging, with only four perfect scores in the pre-college division. Congratulations to all of the t