In the BEAM cryptocurrency network, on June 28, 2020, there was a planned hard fork with a change in the mining algorithm of BeamHash2 to BeamHash3. The new algorithm is also intended for mining on video cards, but the hash rate in this case fell about two times compared to the previous BeamHash2 algorithm. All popular miners (Gminer, Lolminer, NBminer, Bminer, Miniz) already support the new BeamHash3 algorithm, and with an automatic transition to the new algorithm. Actually, this is why almost all miners automatically switched to a new algo and there was no strong drawdown in hashrate, on which miners usually receive additional income. You can calculate the profitability of BEAM cryptocurrency mining after a hard fork on Profit-mine.com
