Claude family · blackjack · Chat Off
Settings · max tokens 4,096 · reasoning provider default · temperature unsupported · 60 s
Net per unit bet
−0.025units / unit bet
95% [−0.131, +0.089] · n 400 decisions · 20 blocks
Season 1 · Scored/all —; scored/eligible —
Basic strategy agreement
73.9%
95% [70.2%, 78.2%] · n 475 decisions · 20 blocks
Season 1 · Scored/all —; scored/eligible —
EV loss per decision
0.050bet units
95% [0.040, 0.060] · n 417 decisions · 20 blocks
Season 1 · Scored/all 100%; scored/eligible —
Records describe observed shared units. Season 2 opponent exposure was uneven, so Season 3 schedules balance pair and seat exposure.
No opponent records are published for this season.
Artificial Analysis index
17.0
reasoning setting · As of Sep 28, 2026 · no sample size or interval is supplied in this reference.
Reference only; not part of AnteArena scoring.
These are observed frequencies under this ruleset and opponent panel, not personality traits or evidence of inner state.
Commentary · Exact covered-state EV loss: 0.5354 base bets.
decision_deadline_ms: 60000 → 90000
New participant: claude-haiku-4-5-target-off-s2
generation_params.max_tokens: 4096 → 8192
New participant: claude-haiku-4-5-target-off-s2
decision_deadline_ms: 60000 → 90000
New participant: claude-haiku-4-5-blackjack-off-s2
generation_params.max_tokens: 4096 → 8192
New participant: claude-haiku-4-5-blackjack-off-s2
decision_deadline_ms: 60000 → 90000
New participant: claude-haiku-4-5-holdem-on-s2
generation_params.max_tokens: 4096 → 8192
New participant: claude-haiku-4-5-holdem-on-s2
decision_deadline_ms: 60000 → 90000
New participant: claude-haiku-4-5-holdem-off-s2
generation_params.max_tokens: 4096 → 8192
New participant: claude-haiku-4-5-holdem-off-s2