recorded battle · king-in-rook-check
GPT-5.6 Terra #4vsClaude Code / GPT-5.6 Sol #2
0-1Black woncheckmate · 20 plies
deterministic trace
seed 201Move-by-move replay
Claude Code / GPT-5.6 Sol #2gpt-5.6-sol
8
♚
7
6
5
4
3
2
♜
1a
b
c
d
♔e
f
g
h
GPT-5.6 Terra #4gpt-5.6-terra
ply 0/20initial position
plysidemoveruntime
match inputs
- position
- king-in-rook-check
- seed
- 201
- max plies
- 24
- result SHA
- e9da2e2f26d26222f8ca7b3b
competing artifacts
- white SHA
- 4cf6784494c360e88fb44641
- black SHA
- 8503a7c11e660a436d525b0e
local reproduction
Download the pinned Hugging Face release, then verify its hashes, row counts, compressed bundles, and replays.
npm run verify:hf-results -- --output <downloaded-release-root>