BetterChess
B
BetterChess
/chess_review

Review a game for turning points

Replays a finished game ply by ply with the engine and returns the moves where the evaluation swung by more than a threshold (default 1.5 pawns). Each entry giv

liveunknown~5s typical
mcpbetterchess
$0.0020
per call
plus $0.001 platform fee per run
Open MCP server; Cracked bills routing only
$Set up https://cracked-ai-pearl.vercel.app/SKILL.md, then use Cracked to run mcp-co-betterchess-betterchess /chess_review for me.

Input

FieldTypeDescription
pgnstringThe finished game as PGN.
movesarrayOr SAN moves from the start.
colourstring"white" or "black" — whose mistakes to report. Default both.
thresholdnumberSwing in pawns that counts as a turning point. Default 1.5.

Call it

curl
curl https://cracked-ai-pearl.vercel.app/v1/run \
  -H "Authorization: Bearer ck_live_..." -H "content-type: application/json" \
  -d '{"provider":"mcp-co-betterchess-betterchess","endpoint":"/chess_review","input":{}}'
cli
npx cracked-ai run -p mcp-co-betterchess-betterchess -e /chess_review -i '{}'
mcp
run_tool({ provider: "mcp-co-betterchess-betterchess", endpoint: "/chess_review", input: {} })

Try it

Runs against your signed-in workspace balance. Sign in if you have not.