i was able to successfully solve one question(ATTIC) from last night's Cook35. but strangely once the rankings were upgraded, i fell by almost a 1000 ranks and my rating decreased as well. how is that possible? if i successfully submit an answer either my rating should be unchanged or increase right? an other user also solved just this question, that too in 8 times the execution time of my solution but his rating points increased! what is happening here?!?!?!
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