Mining reward problem, 100k satoshi for the person who solves my problem

[Astasu]

Hey guys,

im mining with 2x 1080 ti.
im mining dgb-skein and im getting nearly exactly the reward im told on whattomine.

i tryed switching the coin to LBRY and KOMODO, and im only getting half the amount who is displayed on whattomine.

Today i startet another try mining DIAMOND (DMD):

Im using CCMINER on danbi's DMD Pool and im getting arround 130 mh/s average.
whattomine says i should get arround 0,16 each hour and 3,82 DMD each day.

My problem is im getting arround 0,04 DMD each hour. Thats so far off what i should get, I cant explain myyself what im doing wrong. Im getting really frustrated because i cant switch the coin to anyhing else then DGB.

Please help me solve this riddle.

Im offering 120 DGB for the person who takes the time to give me a proper answer who solves my problems or even explain it so i can understand what im doing wrong.

:/
Thanks in advance

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[goo38]

Maybe the estimates don't reflect the difficulty spikes when a coin gets to the top of a site like whattomine. I imagine lots of miners start mining whatever is at the top of the list; this makes your rewards lower and slower as the difficulty goes up and the total network hash rate increases.

[2xjO9M3P]

Don't know if this "solves" your problem or not. But whattomine bases it's 3.82 estimate on the average difficulty on the last 24 hrs. At the time of writing that is 140, while the current difficulty is 450.
130MH @ difficulty 450 equates 1.15 coins/day or 0.048 coins/hr

Ie, your speed and the results you're seeing seems to line up reasonably well