Support "coffeehouse" chess

Crazyhouse with mandatory captures.

diff --git a/src/variants.ini b/src/variants.ini
index 4150113..c55fee2 100644 (file)
--- a/src/variants.ini
+++ b/src/variants.ini
@@ -165,6 +165,10 @@
 startFen = rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR[] w KQkq - 3+3 0 1
 checkCounting = true
 
+# Crazyhouse with mandatory captures, using crazyhouse as a template
+[coffeehouse:crazyhouse]
+mustCapture = true
+
 # Hybrid variant of antichess and losalamos
 [anti-losalamos]
 pawn = p