;;At least 3 white passed pawns and at least two black passed pawns in the same position (match :pgn mega.pgn :output out.pgn (position :sumrange whitecount 3 8 :sumrange blackcount 2 8 :markall :and ((position Pd2 :piececount [pP][d3-7] 0 :piececount p[c3-7,e3-7] 0 :shift :accumulate whitecount ) (position pd7 :piececount [pP][d2-6] 0 :piececount P[c2-6,e2-6] 0 :shift :accumulate blackcount ) ) ) )