I worked on this long round almost 14h with 19.5 Ghs and I got only 0.00000606 BTC, is that my 3x reward???

My reward is usually 0.52 BTC per block.
Edit: Using stratum.
I got my usual reward, it also doesn't look like it's 3x as much as I was supposed to get, but my main miner wasn't running in the night so I guess the score system would make my reward lower...