Regarding the ELO gain with compute: That’s a function of diminishing returns. At very small compute, you gain +300 ELO; after ~10 doublings that reduces to +30 ELO. In between is the region with ~70 ELO; that’s where engines usually operate on present hardware with minutes of think time. I currently run a set of benchmarks to plot a nice graph of this.
Good point: SF12+ profit from NNs indirectly.
Regarding the ELO gain with compute: That’s a function of diminishing returns. At very small compute, you gain +300 ELO; after ~10 doublings that reduces to +30 ELO. In between is the region with ~70 ELO; that’s where engines usually operate on present hardware with minutes of think time. I currently run a set of benchmarks to plot a nice graph of this.