I was playing a normal game but on the last map I got a black screen. I could move however so I clicked an arrow and I was able to see again. I see some taxi's saying Davao city so I click Davao in Philipines to find out the location was in Kenya?!

Going to the replay watching my replay and my opponents replay it all becomes clear. My opponent was actually in Kenya. His replay also starts with a black screen but once he moved he was clearly in a different place. Somewhere in Kenya. Then going to my replay I see the same as I saw while playing. Davao, Philipines.

Here is the URL for the replay, it happened in the last round: https://www.geoguessr.com/duels/6bafe4bc-9df1-43dc-b37b-03f3f75e15d6/replay?player=5db8e9cae9473f646418cc3b&round=5