Be aware of player with nickname tudor (or Tudor) from Germany.
I (score 1530) played him (score above 1700) yesterday, and he dropped during the bear off when it was clear he was going to lose.
Worst of all: when I sent messages asking him to finish the game, he always replied with trick answers:
"Where are you ?"
" Are going to drop now ? "
... Always trying to induce me to leave/resign the match.
This player (tudor) is a true cheater !