Largest live audience for a competitive fighting game match (single stream)

The Ultra Street Fighter IV final at the 2015 EVO Championship Series enjoyed 248,000 concurrent viewers when it was streamed live on Twitch's official stream on 19 July 2015. The best-of-five final saw Japan's Yusuke Momochi, fighting as Evil Ryu, defeat Bruce Hsiang aka "GamerBee" of Chinese Taipei , who fought as Adon. The final even had its own further drama when Momochi's fight stick broke and needed to be replaced by a Mad Catz one, which was provided by tournament officials.

The Ultra Street Fighter IV final broke the record that had been set just hours earlier, when EVO's final for Super Smash Bros. Melee reported 206,839 viewers on Twitch's official stream.

Gaming sites reported that the Ultra Street Fighter IV final had "more than 250,000" concurrent viewers, but Twitch confirmed to Guinness World Records that the figure is in fact 248,000.

The 2015 EVO Championship Series took place in Las Vegas, USA.