allKO(P) lost his first game on Tygem

allKO(P), 9-dan on Tygem is most probably Gu Li, 9-dan from China. It least, it's the main version on Korean websites and his playing style (very fresh and aggressive) is typical for Gu Li.
He was undefeated for a long time, even after matching top 9-dans on Tygem.
Few days aho he lost his first game to Japanese player "arrowmint". He is probably the same player as "arrow" on IGS, who was one of the best IGS players at the end of 90's. He crushed all IGS stars, including Lemon, You, pineapple, Hero and others. I don't know arrowmint's real name, but I heard that he is Yoda Norimoto, 9-dan.