Commit Graph

5 Commits

Author SHA1 Message Date
eisterman 79cbbccbb2 Fix the bots' corner bias; settle seat order and RULES v0.9 (6.2, 6.8)
Bots now pick their start square and break path ties in their own
corner's frame; the absolute tie-break made corners 1 and 2 win 25-28%.
With that fixed, seat order is within target at 4 players, and a +1
stripe first-player bonus (new switch) gains only ~1 point, so no
compensation. RULES.md v0.9 lists the tested alternatives; the plan has
the 6.8 consolidation run and the seat-order study.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
2026-09-27 18:27:06 +02:00
eisterman 52d8af620b Add failed-Exam loss switch; keep -3 and accept the length (6.11, D50)
RulesConfig.exam_failure_loss (bots aware) with the sim axis --exam-loss.
Losing 1 or 0 stripes saves 3-5 minutes but weakens comebacks, so the
rules keep -3. Default games are unchanged.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
2026-09-27 17:51:13 +02:00
eisterman bbc95b6722 Rules v0.8: Fatica on crossing, no Kumite in round 1, board draft 2
- Fatica costs a stripe for every Fatica walked onto; a route whose Fatica
  drops a Brown player below 15 no longer enters the Dojo
- No Kumite in the first round: opponents are treated like meditating pawns
- Board draft 2: two Fatica tolls per quadrant, Allenamento moved to the ring
- Casual bot, --summary-csv, per-seat breakdown and move-options metric
- Out of contention measured at 3 belts
- Plan: Phase 6 baselines, decisions D34-D43

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
2026-09-27 15:59:45 +02:00
eisterman 4998931cb0 Drop variant B, adopt Black-belt Exam defender, add one-sidedness metrics
- Remove variant B (Brown cap, +1 for higher beating lower) from rules,
  engine, bots and simulator; a higher belt beating a lower one gains 0.
- Final Exam: the defender fights as a Black belt (RULES.md v0.7). Ties to
  the defender and best-of-3 stay as simulator switches (`--exam`).
- Report stripe income per source as gains and losses.
- Add ten one-sidedness measures sampled at turn ends (lead gap, winner
  margin and lead share, halfway leader, last lead change, contention,
  rank swaps, leader Kumite losses, Exam challengers, winner pace).
- Plan: decisions D28-D33 and the detailed Phase 6.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
2026-09-26 17:09:42 +02:00
eisterman 0aaf113fc3 Initial commit, with rules 0.5 and basic bots 2026-09-26 16:01:46 +02:00