So, what I found online are 5" IDPA targets similar to what you showed, Pablo (yours shown were 4").
My thoughts for the match; Six 5" IDPA silhouettes per shooter and one 3" round "stop plate".
Two shooters at a time, 50 yards, .22lr single shot rifles, scoped, shot from prone, slings OK, no time restriction. First one to drop all six IDPA silhouettes and then the "stop plate", wins. It's a "shoot-off". Once you lose, you're out. Last man standing wins.
What say you folks?
Ed
"Not in an open forum, where truth has less value than opinions, where all opinions are equally welcome regardless of their origins, rationale, inanity, or truth, where opinions are neither of equal value nor decisive." Ken Howell
