Pointing at a Deer and Calling It a Horse 指鹿道马

✓ Engine-verifiedBook result: Red winsMate in 6適情雅趣

📚 Shiqing Yaqu — the famous Ming-dynasty collection of entertaining endgame compositions

楚河漢界cotuong.synerworlds.com象士將士象傌砲傌俥馬砲卒仕帥炮仕車cotuong.synerworlds.com

Red to move — and this time the machine has confirmed it: Red checkmates in exactly 6 moves. The two armies are nearly level, and Black still has both elephants and a pawn already across the river, so that number 6 is anything but obvious; it demands that every move land with the precision of an examination. “Examination” is the very soul of the name: “Pointing at a Deer and Calling It a Horse” was Chancellor Zhao Gao's brutal loyalty test at the Qin court, retold in the anecdote below; the position is preserved in Thích Tình Nhã Thú. On the board, too, every Black reply is an answer given under compulsion. Can you pass this six-move test without missing a single beat?

✓ Engine-verified — The Fairy-Stockfish engine (NNUE) confirms Red checkmates in 6 moves — the main line was checked move by move, every move legal. Date checked: 2026-11-03.

📖 Anecdotes

사슴을 가리켜 말이라 부르다: 역사상 가장 잔혹한 충성 시험

재상 조고가 사슴 한 마리를 조정으로 끌고 와 황제에게 바쳤다. "이것은 말입니다." 황제는 웃었다. "재상이 틀렸소 — 저것은 사슴이오." 조고는 돌아서서 조정 전체에 물었다. 그날 신하 각자의 대답이 자신의 목숨을 결정하게 되리라고 짐작한 사람은 거의 없었다. 왜 그토록 터무니없는 질문이 그토록 무서웠을까? 《사기》(6권, 진시황 본기; 87권, 이사 열전)는 이렇게 전한다. 조고는 권력을 찬탈하고 싶었지만 조정이 자신을 따를지 아직 알 수 없어 시험을 고안했다. 그는 이세황제(호해)에게 사슴을 바치며 말이라고 불렀다.…

— Đội ngũ SynerWorlds

Stories around this position — storytelling, not part of the engine-verified content.

Source
適情雅趣(象棋谱大全360局本 第162局)
Book result
Red wins
Verification
✓ Engine-verified
Side to move
Red to move
Difficulty
Hard
Red forces
King, Advisor ×2, Horse ×2, Chariot, Cannon ×2
Black forces
King, Advisor ×2, Elephant ×2, Horse, Chariot, Cannon, Pawn
FEN
2bak4/4a4/4b4/N4CN1R/9/9/3n5/9/C1p1AK3/c2A2r2 w

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Solution