smothered mate · self-set
Ask PrometheusCheckmate whose closing walls are the thing's own parts, set close to protect it, so no action within its reach keeps it inside.
Smothered mate (noun) means: Checkmate whose closing walls are the thing's own parts, set close to protect it, so no action within its reach keeps it inside. It emerges from checkmate, close, wall, part: Each defender was placed to protect the king and does; together they fill each square it could go to, so one attacker whose check cannot be blocked is enough. Protection accumulated until it was the wall. In the EmergenceLexicon it sits at computed level 16, chaining down to the four foundations (space, time, energy, pattern).
Examples
- In the classic smothered mate a knight checks a king boxed in by its own rook and pawns; a knight's check cannot be blocked, and each flight square is occupied. chess
Emergence
through: Each defender was placed to protect the king and does; together they fill each square it could go to, so one attacker whose check cannot be blocked is enough. Protection accumulated until it was the wall.
- protection that becomes the wall
- one attacker is enough because the defender built the other walls
- safety and confinement held in the same parts
Chain to foundations
full chain as text (293 steps)
- smothered mateL16
- checkmateL15
- wallL8
- setL9
- actionL4
- reachL13
- keepL5
- insideL5
- windowL7
- changeL1
- persistL1
- powerL14
- modelL9
- timeL0
- closeL5
- wallL8
- partL1
- setL9
- protectionL15
- actionL4
- reachL13
- keepL5
- insideL5
- agencyL14
- checkmateL15
Neighborhood
Concepts that depend on this one above; what it is built from below.
Relations
| is-a | checkmate.other-set | a checkmate in which the walls are the king's own pieces, not the opponent's |
| contrasts-with | constraint.limiting | a constraint narrows a window to keep drift inside; here protective walls narrow it until no action fits |