Get strong at pressing "done" button!
It's not the first game I saw. Sometimes you can lose the game by pressing "done" button too early.
I was a bit suprised after reading such words from the winner in game chat:
Kanin [5d]: lolz
Kanin [5d]: free win
Kanin [5d]: :O
It seems that on KGS it means "I am sorry, it was my fault when I pressed done button"
Few notes about Antonkhv, if you don't know him
He was insei in Japan in the middle of 90's for more than 3 years. His real name is Anton Zatonskih
and he lives in Khabarovsk city (Russia). That city is many thousand km away from Moscow ( 1 week by train or so),
so it's hard to see Anton in Russian tournaments.
He played in Russian LG cup about 10 years ago and was in best 4 (if I remember correctly) of the final standing.
It's a bit strange that he is only 4-5d on KGS. I am sure, he can easily reach 6-7d (at least), if he plays seriousely.
We played some games, when he visited Korea in 1998. That time I was EGF 6d and Anton was a bit stronger than me.
Not sure, if he improved since that time, but anyway, 4d KGS rank is too low for one of the top Russian players
(by our official Russian rating, at least).