Scott Agnew's missed penalty proved crucial as Cowdenbeath came from behind to beat Dumbarton 2-1.Scott Taggart, who netted his first goal of the season last time out, gave Dumbarton the lead with a strike high into the roof of the net in the 34th minute after the Cowden defence failed to clear their lines.Cowdenbeath goalkeeper Robbie Thomson did well to deny Dylan Easton in the early stages of the second half and pulled off an even better save to push Agnew's spot-kick wide. That moment was the turning point as Darren Brownlie equalised with a right-footed shot after 70 minutes and Kudus Oyenuga fired home a loose ball three minutes later to score the game-winning goal which moved Cowdenbeath out of the relegation zone.