“KT wins 3-1 after Game 2”

This trader is expressing a view that LoL: KT Rolster vs HANJIN BRION (BO5) - LCK Play-In, LoL: KT Rolster vs HANJIN BRION - Game 2 Winner, LoL: KT Rolster vs HANJIN BRION - Game 3 Winner, and 1 more are correlated outcomes, committing $13,390 to this thesis across 4 prediction markets on Polymarket.