The Polymarket prediction market for "Dota 2: TEAM VISION vs Team Yandex - The International Playoffs" has seen sharp movement in the "Total Kills Over/Under 50.5 in the Second Game?" sub-market. The "Over" option's win rate rose from 53.5% an hour ago to 73.5%, a reported fluctuation of 20%. Catcher Predict monitoring urged market participants to consider the impact of related breaking news.