It was "Gengar"
https://www.tus-wa.com/forums/profile/Gengar/
games :
https://www.tus-wa.com/leagues/game-67254/
https://www.tus-wa.com/leagues/game-67268/
https://www.tus-wa.com/leagues/game-67269/
https://www.tus-wa.com/leagues/game-67413/
https://www.tus-wa.com/leagues/game-67509/
thx
clumsy reporters xD (part 2) (here is part 1 (https://www.tus-wa.com/forums/complaints/few-bad-reports/)) xDD