If double check is a win and triple check is a draw, then what is

Double Check Mate Examples

Discovered Check, Double Check, Checkmate All In One!

Double Checkmate!

Double check Fork, I think this is my best combo yet. : r/chess

John with a Double Check Checkmate!

Build: Fundamentals, Ch. 5: Double check

In this position, black chose to ignore the double check and

Double Check ! (Checkmate Pattern You Must Know!) in 2023

Double-check

Apparently, someone thinks a discovered double check winning a pawn and a rook ain't the best move (Please help) : r/ChessPuzzles