Front242 said:
It's probably just as well to be honest as it likely saved you blowing your life savings. I doubt somehow you guessed these losses correctly before the matches had started: Tsonga AO 2008, Soderling RG 2009, Ferrer AO 2010, Rosol Wimbledon 2012, Darcis Wimbledon 2013. Now if you did guess those right and I very much doubt it, you definitely should open a betting account as you'd be absolutely minted if you had any decent amount of cash down. But again, I'm sure you picked Nadal to win every one of those matches so it doesn't matter.
I don't predict individual matches, just whether or not Nadal will win the slam event. I don't know which round Nadal will lose in, but I have a gut feeling for which slam events he's going to win. And I'm not saying that my gut feeling will always be correct, just that it has been so far. I expect I'll be wrong eventually.
I didn't think Nadal would win AO 2008.
I didn't think Nadal would win RG 2009.
I didn't think Nadal would win AO 2010 (btw you listed that as Ferrer, but the opponent was Murray in AO 2010. Ferrer was AO 2011, and I didn't think Nadal would win AO 2011 either).
I didn't think Nadal would win Wimbledon 2012.
I didn't think Nadal would win Wimbledon 2013.