v1.0.31
Lazy SMP Multi-Threaded Search
Added Lazy SMP parallel search support:
- Multiple threads search the same position simultaneously with shared hash table
- Helper threads start at offset depths to explore different parts of the tree
- Thread 0 handles UCI output; helper threads only populate the transposition table
- Configurable via
setoption name Threads value N(1-256) - Shared node counter for accurate NPS reporting across all threads