tournament_contest_versus_replace_qualifier_effect

tournament_contest_versus_replace_qualifier_effect = {
	$NEW_CONTESTANT$ = { save_scope_as = new_contestant }
	$OLD_CONTESTANT$ = { save_scope_as = old_contestant }
	if = {
		limit = {
			NOT = { exists = scope:activity.var:contest_versus_progress }
		}
		remove_from_guest_subset = {
			name = qualified
			target = scope:old_contestant
			phase = tournament_phase_$CONTEST$
		}
		add_to_guest_subset = {
			name = spectator
			target = scope:old_contestant
			phase = tournament_phase_$CONTEST$
		}
		add_to_guest_subset = {
			name = qualified
			target = scope:new_contestant
			phase = tournament_phase_$CONTEST$
		}
	}
	else = {
		switch = {
			trigger = scope:activity.var:contest_versus_progress
			0 = {
				remove_from_guest_subset = {
					name = qualified
					target = scope:old_contestant
					phase = tournament_phase_$CONTEST$
				}
				add_to_guest_subset = {
					name = spectator
					target = scope:old_contestant
					phase = tournament_phase_$CONTEST$
				}
				add_to_guest_subset = {
					name = qualified
					target = scope:new_contestant
					phase = tournament_phase_$CONTEST$
				}
				scope:new_contestant = {
					set_variable = {
						name = contest_qualified_match_$CONTEST$
						value = scope:old_contestant.var:contest_qualified_match_$CONTEST$
						years = 1
					}
				}
				scope:old_contestant = { remove_variable = contest_qualified_match_$CONTEST$ }
			}
			1 = {
				remove_from_guest_subset = {
					name = semi_finalist
					target = scope:old_contestant
					phase = tournament_phase_$CONTEST$
				}
				add_to_guest_subset = {
					name = spectator
					target = scope:old_contestant
					phase = tournament_phase_$CONTEST$
				}
				add_to_guest_subset = {
					name = semi_finalist
					target = scope:new_contestant
					phase = tournament_phase_$CONTEST$
				}
				scope:new_contestant = {
					set_variable = {
						name = contest_semi_finalist_match_$CONTEST$
						value = scope:old_contestant.var:contest_qualified_match_$CONTEST$
						years = 1
					}
				}
				scope:old_contestant = { remove_variable = contest_semi_finalist_match_$CONTEST$ }
			}
			2 = {
				remove_from_guest_subset = {
					name = finalist
					target = scope:old_contestant
					phase = tournament_phase_$CONTEST$
				}
				add_to_guest_subset = {
					name = spectator
					target = scope:old_contestant
					phase = tournament_phase_$CONTEST$
				}
				add_to_guest_subset = {
					name = finalist
					target = scope:new_contestant
					phase = tournament_phase_$CONTEST$
				}
				scope:new_contestant = {
					set_variable = {
						name = contest_finalist_match_$CONTEST$
						value = scope:old_contestant.var:contest_qualified_match_$CONTEST$
						years = 1
					}
				}
				scope:old_contestant = { remove_variable = contest_finalist_match_$CONTEST$ }
			}
		}
	}
	scope:old_contestant = {
		remove_variable = contest_aptitude
		remove_variable = progress_to_victory
		save_scope_as = disqualify_target
	}
	scope:new_contestant = {
		tournament_set_current_aptitude_variable_effect = yes
		set_variable = {
			name = progress_to_victory
			value = progress_to_victory_active_contestant_value
		}
	}
	scope:activity = {
		every_attending_character = {
			limit = { is_ai = no }
			send_interface_toast = {
				title = tournament_qualifier_replaced_toast

As written in game/common/scripted_effects/04_dlc_ep2_tournament_effects.txt.