Beating the teacher - almost
Alexander Golovaty (Shilba) could win this game against Yen-Wei Huang (ywhuang) in the Insei League on DGS.
He (white) was clearly ahead when he played 150 n5 - a mistake.
Shilba has one more chance to make a sensation and stop ywhuang from winning all the games in all groups!
Good luck! :)
Source: http://www.dragongoserver.net, game 622473