A friend and I were playing in a duo ranked and we were destroying the enemy team until two of our teammates randomly disconnected from the game at the same time and this eventually led to our inevitable defeat. The weird thing was that both of their magic resist was over a thousand so riot, it would be nice if you guys could look into this and possibly give us a loss forgiven because this is just outrageous.

My summoner name is Shinra Bansho and my friends is TheRicePickah

Thank you very much for your time.

Don't know what to say about the MR bit, but DCs do happen from time to time. It is frustrating, but unavoidable...

The magic resist buff is not a bug, it is simply that high so that if someone Disconnects at level 1, karthus or any other ranged/global ulti champ can't just cast one AP spell at them and get a kill.