Pepepu35 is still going strong with Bitcoin. His current monthly wager is 379 BTC with an estimated reward of 0.83 BTC. Still followed by Derwin665.
Sceobba658 has reached max reward on Ethereum (5 ETH) with over 2,800 Ethereum wagered and nish44 has wagered over 4,000 LTC, estimated reward: 8.15 LTC.
9 days left this month, check OP for information about prizes, and our
contest page for full rankings on all coins.