Today at the local tournament I noticed something strange. It was my turn, and my opponent's clock was running.
My opponent had pressed the his neighbor's clock by accident. We were playing two boards on each table, sitting four people on each table in a room. Some time had gone while our dear neighbor had lost time on the clock. How much extra time would our neighbor get, the one whose clock had been pressed accidentally?
I called the arbiter and we tried to correct the mistake in a very improvised manner.
We did not know how long it had been this way. What to do?