The WCCC is played in the Technical University of Valencia. The WCCC is played on open hardware allowing the participants to use the hardware most suitable for their programs. This ranges from single machines with many CPUs, machines with multiple fast graphics cards as well as computing clusters.

Arasan:
AMD Threadripper 3970x (32 cores)

Fritz:
2x Boston AMD Epyc 9654 (2x96 cores) overclocked
1.5 TB Ram

Jonny:
Cluster of 100 x AMD Epyc 7302 (100x32 cores)

Stoofvlees:
AMD Threadripper Pro 5995wx (64 cores, 128 threads)
4x nVidia RTX 4090
256 GB Ram

ICGA World Computer Chess Championship