[Retros] Add units, 20th update
tsai39 at illinois.edu
Sun Jul 17 19:05:50 EDT 2011
> Michel also gave 3A, 4A, 5A problems but i'm not sure i'll include them.
> Maybe it's best to keep only "add 1", "add 2" and "add max" problems.
> Note that 5A & 6A (or 9C and 12C) are not in the same category since 5A
> no promoted piece.
Personally I don't see any reason not to include everything. Certainly
people will be interested in "how many units is needed for forcing a
particular number of units to be added" that kind of thing. So I'll
encourage you to keep tracking the records for all the entries in the table.
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