pure luck

and blind luck

complete luck; nothing but plain luck. I have no skill. I won by pure luck.

Name	Pronounced	Usage
Mladen	MLAH-den (Croatian, Serbian)	Croatian, Serbian, Slovene, Bulgarian, Macedonian
Dolan	['dəulən]
Torsti	TOR-stee	Finnish
Georgie	['dʒɔ:dʒi]
Rumen	ROO-men	Bulgarian, Macedonian
Dacre	-	English (Rare)