Recently, I virtually participated in several gym contests, but when I want to look up my participation, all I can see is the last ten contests in "Recent virt. contests". The filter in the gym only has "Hide, if participated" instead of "Only show participated."

Also, I was invited to several custom mashup contests during the past few years. For those I had submissions, I can find the contest using the submission page (still time-consuming), but some of those with zero submissions are just gone.

Is there any way to find those dust-laden contests without manually checking each submission? If there isn't a way, I suggest adding virtual and gym contest results on the personal contest page and adding invited mashups to the personal mashup page.

As in the title, I came across this option when messing around with polygon and can not find any document.

This option is accessible from General info => Advanced => Scorer file.

It seems to be able to control the score for submission by printing a floating number.

Does writing custom scorer files allow us to make partial-scoring problem subtask-min-able? Or scoring function based on submission time like Div.1,2 rounds?

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