hehe. i expect you to be able to go through about 150 levels in 1 game.. that gives you a probability of (1/2145)^6*(2144/2145)^144*150 nCr 6 = 1,3725*10^-10 = about 0,0000000138% = about 0,138 ppb, which is a very small number, a lot smaller than the chance of getting a c6 in a game which equals (1/22000)*(21999/22000)^149*150 = 6,77*10^-3 = 0,0067 (=0,67%) which is about 500.000 times as big as the chance of getting 6

in one game
