
================ AUTOMATIC SHUFFLE ROBUSTNESS | SESSION 20260907_003015 ================
ENGINE VERSION: integrated-post-session-v3 | paired_replays_per_method 5000 | seed_base 202609050001
Captured-card reservoir: 163 cards
Comparable-action definition: same replay hand, branch, decision ordinal, player-rank state and dealer upcard in both independently consumed paths.
A | Observed-card permutation: shuffle only the captured session-card reservoir; no cards added.
  Frozen median 90.00 | Casual median 100.00 | Frozen mean 105.87 | Casual mean 101.97
  £200 reach Frozen 32.02% | Casual 21.62% | Mean exposure Frozen 449.68 | Casual 413.19 | Mean maxDD Frozen 90.51 | Casual 81.89
  30-hand completion Frozen 2060 | Casual 2435 | Both 1882
  Mean paired final-bankroll difference Frozen-Casual (both completed): 6.00
  Comparable action decisions total: 137910 | Different actions total: 5390 | Mean Comparable Action Differences: 1.0780
B | Full six-deck RNG: generate and uniformly shuffle a fresh 312-card six-deck shoe.
  Frozen median 80.00 | Casual median 92.50 | Frozen mean 99.52 | Casual mean 96.91
  £200 reach Frozen 30.12% | Casual 20.12% | Mean exposure Frozen 450.70 | Casual 413.83 | Mean maxDD Frozen 92.90 | Casual 83.79
  30-hand completion Frozen 3348 | Casual 3519 | Both 3150
  Mean paired final-bankroll difference Frozen-Casual (both completed): 7.58
  Comparable action decisions total: 137976 | Different actions total: 5740 | Mean Comparable Action Differences: 1.1480
C1 | Penetration 50%: captured reservoir; reshuffle only remaining cards between hands at 50%.
  Frozen median 90.00 | Casual median 100.00 | Frozen mean 105.55 | Casual mean 102.02
  £200 reach Frozen 31.46% | Casual 21.78% | Mean exposure Frozen 447.90 | Casual 412.46 | Mean maxDD Frozen 90.19 | Casual 81.90
  30-hand completion Frozen 2076 | Casual 2435 | Both 1898
  Mean paired final-bankroll difference Frozen-Casual (both completed): 5.33
  Comparable action decisions total: 136588 | Different actions total: 5228 | Mean Comparable Action Differences: 1.0456
C2 | Penetration 65%: captured reservoir; reshuffle only remaining cards between hands at 65%.
  Frozen median 92.50 | Casual median 100.00 | Frozen mean 105.67 | Casual mean 102.07
  £200 reach Frozen 31.44% | Casual 22.16% | Mean exposure Frozen 449.01 | Casual 411.31 | Mean maxDD Frozen 90.12 | Casual 82.03
  30-hand completion Frozen 2105 | Casual 2445 | Both 1912
  Mean paired final-bankroll difference Frozen-Casual (both completed): 4.77
  Comparable action decisions total: 135930 | Different actions total: 5369 | Mean Comparable Action Differences: 1.0738
C3 | Penetration 75%: captured reservoir; reshuffle only remaining cards between hands at 75%.
  Frozen median 87.50 | Casual median 100.00 | Frozen mean 102.74 | Casual mean 101.71
  £200 reach Frozen 31.20% | Casual 22.30% | Mean exposure Frozen 447.61 | Casual 412.45 | Mean maxDD Frozen 90.92 | Casual 81.89
  30-hand completion Frozen 2066 | Casual 2416 | Both 1885
  Mean paired final-bankroll difference Frozen-Casual (both completed): 4.08
  Comparable action decisions total: 137666 | Different actions total: 5266 | Mean Comparable Action Differences: 1.0532
C4 | Penetration 80%: captured reservoir; reshuffle only remaining cards between hands at 80%.
  Frozen median 92.50 | Casual median 100.00 | Frozen mean 106.49 | Casual mean 103.42
  £200 reach Frozen 31.42% | Casual 22.66% | Mean exposure Frozen 448.18 | Casual 413.51 | Mean maxDD Frozen 89.85 | Casual 81.73
  30-hand completion Frozen 2071 | Casual 2446 | Both 1899
  Mean paired final-bankroll difference Frozen-Casual (both completed): 6.09
  Comparable action decisions total: 138424 | Different actions total: 5379 | Mean Comparable Action Differences: 1.0758
D | Physical-style proxy: captured reservoir with deterministic riffle/strip/cut-style mixing.
  Frozen median 92.50 | Casual median 100.00 | Frozen mean 106.79 | Casual mean 103.33
  £200 reach Frozen 31.94% | Casual 22.42% | Mean exposure Frozen 448.19 | Casual 413.20 | Mean maxDD Frozen 89.24 | Casual 81.07
  30-hand completion Frozen 2054 | Casual 2445 | Both 1885
  Mean paired final-bankroll difference Frozen-Casual (both completed): 4.79
  Comparable action decisions total: 137067 | Different actions total: 5327 | Mean Comparable Action Differences: 1.0654
E | Automatic/continuous proxy: captured reservoir; after each complete hand, used cards return and the full reservoir is remixed.
  Frozen median 90.00 | Casual median 100.00 | Frozen mean 104.26 | Casual mean 101.58
  £200 reach Frozen 31.52% | Casual 22.98% | Mean exposure Frozen 452.67 | Casual 415.79 | Mean maxDD Frozen 90.80 | Casual 82.34
  30-hand completion Frozen 3460 | Casual 3585 | Both 3336
  Mean paired final-bankroll difference Frozen-Casual (both completed): 6.40
  Comparable action decisions total: 163097 | Different actions total: 6242 | Mean Comparable Action Differences: 1.2484
Method E boundary: after each COMPLETE hand, consumed cards return to the captured reservoir and the entire reservoir is remixed; no captured card is added, removed or substituted.
Method D boundary: declared mathematical riffle/strip/cut proxy; not a proprietary casino-shuffler reproduction.
SHUFFLE_ANALYSIS_STATUS | session 20260907_003015 | COMPLETE
================ END AUTOMATIC SHUFFLE ROBUSTNESS | SESSION 20260907_003015 ================
