{
 "meta": {
  "title": "d1 × d1 21 點：破產對決",
  "subtitle": "兩個 LiquidAI d1-3B 決策模型，用 llama.cpp 一路打到雙方資金歸零",
  "created_at": "2026-10-21T11:32:55+02:00",
  "seed": 20261021,
  "model": "LiquidAI/d1-3B-GGUF",
  "quant": "Q8_0",
  "llama_build": "b11786 (0.7.0-dev)",
  "rules": {
   "decks": 6,
   "dealer": "莊家軟 17 停牌 (S17)",
   "blackjack_pays": "3:2",
   "double": "僅限硬 9–11 或軟 13–18 時加倍，加倍後只補一張",
   "split": "本局不開放分牌",
   "insurance": "不開放保險",
   "reshuffle": "剩餘牌數低於 25% 時重洗",
   "start_bankroll": 1000,
   "betting": "注碼依當前資金比例：小注 50%、大注 70%、全押 100%（取整到 10）",
   "rebuy": "無補充籌碼，兩邊都歸零才結束"
  },
  "start_bankroll": 1000,
  "bet_fractions": {
   "min": 0.5,
   "standard": 0.7,
   "max": 1.0
  },
  "end_reason": "both_broke",
  "agents": [
   {
    "id": "a",
    "name": "阿保",
    "style": "保守算牌派",
    "description": "以保住本金為第一優先，只有在牌面明顯有利時才加注，遇到風險寧可停牌。",
    "url": "http://127.0.0.1:8081",
    "final_bankroll": 0,
    "peak_bankroll": 1000,
    "bust_round": 10,
    "rounds_played": 10
   },
   {
    "id": "b",
    "name": "阿衝",
    "style": "激進壓迫派",
    "description": "相信進攻是最好的防守，喜歡加倍與大注，願意為了期望值承擔波動。",
    "url": "http://127.0.0.1:8082",
    "final_bankroll": 0,
    "peak_bankroll": 1000,
    "bust_round": 11,
    "rounds_played": 11
   }
  ],
  "rounds_played": 11,
  "duration_sec": 138.93,
  "inference": {
   "a": {
    "calls": 23,
    "avg_latency_ms": 3012
   },
   "b": {
    "calls": 22,
    "avg_latency_ms": 3165
   }
  }
 },
 "rounds": [
  {
   "n": 1,
   "shoe_before": {
    "decks": 6,
    "remaining_cards": 306,
    "penetration_pct": 2,
    "cards_left_by_rank": {
     "A": 23,
     "2": 24,
     "3": 23,
     "4": 24,
     "5": 24,
     "6": 23,
     "7": 23,
     "8": 24,
     "9": 24,
     "10": 24,
     "J": 24,
     "Q": 23,
     "K": 23
    },
    "hi_lo_running_count": -1,
    "true_count": -0.17
   },
   "dealer_up": "A♣",
   "dealer_hole": "K♣",
   "dealer_revealed": true,
   "dealer": {
    "cards": [
     "A♣",
     "K♣"
    ],
    "total": 21,
    "soft": true,
    "blackjack": true,
    "bust": false
   },
   "events": [
    "莊家明牌為 A 或 10 點，進行暗牌確認",
    "莊家直接拿到 Blackjack，本局立即結束"
   ],
   "players": [
    {
     "cards": [
      "7♥",
      "3♣"
     ],
     "bet": 500,
     "doubled": false,
     "blackjack": false,
     "bust": false,
     "total": 10,
     "soft": false,
     "result": "lose",
     "net": -500,
     "bet_decision": {
      "decision": {
       "type": "choice",
       "choice": "min",
       "probabilities": {
        "min": 0.7495426029302982,
        "standard": 0.19354882832047426,
        "max": 0.05690856874922748
       },
       "confidence": 0.6243139043954472
      },
      "bet": 500,
      "confidence": {
       "type": "score",
       "score": 1.1935795415714954,
       "legend": {
        "0": "沒信心",
        "1": "普通",
        "2": "有信心",
        "3": "非常有信心"
       },
       "probabilities": {
        "0": 0.19777645506034436,
        "1": 0.4973906472646646,
        "2": 0.21830979871814207,
        "3": 0.08652309895684891
       },
       "confidence": 0.4108675483078158
      },
      "latency_ms": 2694
     },
     "bankroll_after": 500,
     "id": "a",
     "name": "阿保",
     "style": "保守算牌派",
     "peak_bankroll": 1000
    },
    {
     "cards": [
      "Q♦",
      "6♠"
     ],
     "bet": 700,
     "doubled": false,
     "blackjack": false,
     "bust": false,
     "total": 16,
     "soft": false,
     "result": "lose",
     "net": -700,
     "bet_decision": {
      "decision": {
       "type": "choice",
       "choice": "standard",
       "probabilities": {
        "min": 0.23967294369887637,
        "standard": 0.5817249980285547,
        "max": 0.17860205827256884
       },
       "confidence": 0.37258749704283206
      },
      "bet": 700,
      "confidence": {
       "type": "score",
       "score": 1.507238814141059,
       "legend": {
        "0": "沒信心",
        "1": "普通",
        "2": "有信心",
        "3": "非常有信心"
       },
       "probabilities": {
        "0": 0.14445230077935894,
        "1": 0.3625481640958943,
        "2": 0.33430795532907537,
        "3": 0.15869157979567128
       },
       "confidence": 0.20385658430022313
      },
      "latency_ms": 2499
     },
     "bankroll_after": 300,
     "id": "b",
     "name": "阿衝",
     "style": "激進壓迫派",
     "peak_bankroll": 1000
    }
   ],
   "shoe_after": {
    "decks": 6,
    "remaining_cards": 306,
    "penetration_pct": 2,
    "cards_left_by_rank": {
     "A": 23,
     "2": 24,
     "3": 23,
     "4": 24,
     "5": 24,
     "6": 23,
     "7": 23,
     "8": 24,
     "9": 24,
     "10": 24,
     "J": 24,
     "Q": 23,
     "K": 23
    },
    "hi_lo_running_count": -1,
    "true_count": -0.17
   }
  },
  {
   "n": 2,
   "shoe_before": {
    "decks": 6,
    "remaining_cards": 300,
    "penetration_pct": 4,
    "cards_left_by_rank": {
     "A": 22,
     "2": 24,
     "3": 22,
     "4": 24,
     "5": 23,
     "6": 23,
     "7": 23,
     "8": 23,
     "9": 24,
     "10": 23,
     "J": 24,
     "Q": 23,
     "K": 22
    },
    "hi_lo_running_count": -2,
    "true_count": -0.35
   },
   "dealer_up": "8♣",
   "dealer_hole": "A♠",
   "dealer_revealed": true,
   "dealer": {
    "cards": [
     "8♣",
     "A♠"
    ],
    "total": 19,
    "soft": true,
    "blackjack": false,
    "bust": false
   },
   "events": [
    "莊家最終 19 點"
   ],
   "players": [
    {
     "cards": [
      "5♠",
      "3♥",
      "9♠"
     ],
     "bet": 250,
     "doubled": false,
     "total": 17,
     "soft": false,
     "bust": false,
     "blackjack": false,
     "steps": [
      {
       "type": "action",
       "cards": [
        "5♠",
        "3♥"
       ],
       "total": 8,
       "soft": false,
       "dealer_up": "8♣",
       "allowed": [
        "hit",
        "stand"
       ],
       "decision": {
        "type": "choice",
        "choice": "hit",
        "probabilities": {
         "hit": 0.7888347603567517,
         "stand": 0.2111652396432483
        },
        "confidence": 0.5776695207135034
       },
       "risk": {
        "type": "score",
        "score": 2.2652645474088886,
        "legend": {
         "0": "非常有利",
         "1": "稍微有利",
         "2": "有點不利",
         "3": "非常不利"
        },
        "probabilities": {
         "0": 0.03996224301656414,
         "1": 0.10200571269114653,
         "2": 0.41083729815912584,
         "3": 0.4471947461331635
        },
        "confidence": 0.2652645474088887
       },
       "latency_ms": 3151,
       "drawn": "9♠",
       "total_after": 17
      },
      {
       "type": "action",
       "cards": [
        "5♠",
        "3♥",
        "9♠"
       ],
       "total": 17,
       "soft": false,
       "dealer_up": "8♣",
       "allowed": [
        "hit",
        "stand"
       ],
       "decision": {
        "type": "choice",
        "choice": "stand",
        "probabilities": {
         "hit": 0.37302117687837494,
         "stand": 0.626978823121625
        },
        "confidence": 0.25395764624325
       },
       "risk": {
        "type": "score",
        "score": 1.4085793790866217,
        "legend": {
         "0": "非常有利",
         "1": "稍微有利",
         "2": "有點不利",
         "3": "非常不利"
        },
        "probabilities": {
         "0": 0.13348583156305185,
         "1": 0.3936259060555138,
         "2": 0.4037113141131949,
         "3": 0.06917694826823936
        },
        "confidence": 0.2702254825501431
       },
       "latency_ms": 3468,
       "drawn": null,
       "total_after": 17
      }
     ],
     "player_id": "a",
     "result": "lose",
     "net": -250,
     "bet_decision": {
      "decision": {
       "type": "choice",
       "choice": "min",
       "probabilities": {
        "min": 0.6968753406570245,
        "standard": 0.25124407766170376,
        "max": 0.05188058168127172
       },
       "confidence": 0.5453130109855368
      },
      "bet": 250,
      "confidence": {
       "type": "score",
       "score": 1.153562244852418,
       "legend": {
        "0": "沒信心",
        "1": "普通",
        "2": "有信心",
        "3": "非常有信心"
       },
       "probabilities": {
        "0": 0.19629014603126313,
        "1": 0.5138686227524958,
        "2": 0.229830071548801,
        "3": 0.0600111596674401
       },
       "confidence": 0.4538574630850557
      },
      "latency_ms": 2709
     },
     "bankroll_after": 250,
     "id": "a",
     "name": "阿保",
     "style": "保守算牌派",
     "peak_bankroll": 1000
    },
    {
     "cards": [
      "K♦",
      "10♣"
     ],
     "bet": 210,
     "doubled": false,
     "total": 20,
     "soft": false,
     "bust": false,
     "blackjack": false,
     "steps": [
      {
       "type": "action",
       "cards": [
        "K♦",
        "10♣"
       ],
       "total": 20,
       "soft": false,
       "dealer_up": "8♣",
       "allowed": [
        "hit",
        "stand"
       ],
       "decision": {
        "type": "choice",
        "choice": "stand",
        "probabilities": {
         "hit": 0.30708643375615396,
         "stand": 0.6929135662438459
        },
        "confidence": 0.38582713248769185
       },
       "risk": {
        "type": "score",
        "score": 1.1558612595776556,
        "legend": {
         "0": "非常有利",
         "1": "稍微有利",
         "2": "有點不利",
         "3": "非常不利"
        },
        "probabilities": {
         "0": 0.27435705365012364,
         "1": 0.35797206875513765,
         "2": 0.30512344196169827,
         "3": 0.06254743563304048
        },
        "confidence": 0.2954246331220971
       },
       "latency_ms": 2990,
       "drawn": null,
       "total_after": 20
      }
     ],
     "player_id": "b",
     "result": "win",
     "net": 210,
     "bet_decision": {
      "decision": {
       "type": "choice",
       "choice": "standard",
       "probabilities": {
        "min": 0.2589391915119814,
        "standard": 0.6021647784241172,
        "max": 0.13889603006390153
       },
       "confidence": 0.4032471676361758
      },
      "bet": 210,
      "confidence": {
       "type": "score",
       "score": 1.6222850123507153,
       "legend": {
        "0": "沒信心",
        "1": "普通",
        "2": "有信心",
        "3": "非常有信心"
       },
       "probabilities": {
        "0": 0.12053751205265624,
        "1": 0.3180917564832067,
        "2": 0.37991893852490216,
        "3": 0.18145179293923472
       },
       "confidence": 0.25938142647224605
      },
      "latency_ms": 2426
     },
     "bankroll_after": 510,
     "id": "b",
     "name": "阿衝",
     "style": "激進壓迫派",
     "peak_bankroll": 1000
    }
   ],
   "shoe_after": {
    "decks": 6,
    "remaining_cards": 299,
    "penetration_pct": 4,
    "cards_left_by_rank": {
     "A": 22,
     "2": 24,
     "3": 22,
     "4": 24,
     "5": 23,
     "6": 23,
     "7": 23,
     "8": 23,
     "9": 23,
     "10": 23,
     "J": 24,
     "Q": 23,
     "K": 22
    },
    "hi_lo_running_count": -2,
    "true_count": -0.35
   }
  },
  {
   "n": 3,
   "shoe_before": {
    "decks": 6,
    "remaining_cards": 293,
    "penetration_pct": 6,
    "cards_left_by_rank": {
     "A": 22,
     "2": 22,
     "3": 21,
     "4": 24,
     "5": 23,
     "6": 22,
     "7": 23,
     "8": 23,
     "9": 23,
     "10": 21,
     "J": 24,
     "Q": 23,
     "K": 22
    },
    "hi_lo_running_count": 0,
    "true_count": 0.0
   },
   "dealer_up": "3♦",
   "dealer_hole": "2♠",
   "dealer_revealed": true,
   "dealer": {
    "cards": [
     "3♦",
     "2♠",
     "2♠",
     "3♦",
     "A♣"
    ],
    "total": 21,
    "soft": true,
    "blackjack": false,
    "bust": false
   },
   "events": [
    "莊家補牌 2♠ → 7 點",
    "莊家補牌 3♦ → 10 點",
    "莊家補牌 A♣ → 21 點",
    "莊家最終 21 點"
   ],
   "players": [
    {
     "cards": [
      "10♠",
      "2♦",
      "8♣"
     ],
     "bet": 120,
     "doubled": false,
     "total": 20,
     "soft": false,
     "bust": false,
     "blackjack": false,
     "steps": [
      {
       "type": "action",
       "cards": [
        "10♠",
        "2♦"
       ],
       "total": 12,
       "soft": false,
       "dealer_up": "3♦",
       "allowed": [
        "hit",
        "stand"
       ],
       "decision": {
        "type": "choice",
        "choice": "hit",
        "probabilities": {
         "hit": 0.6558900475681183,
         "stand": 0.34410995243188175
        },
        "confidence": 0.3117800951362366
       },
       "risk": {
        "type": "score",
        "score": 1.769234618561999,
        "legend": {
         "0": "非常有利",
         "1": "稍微有利",
         "2": "有點不利",
         "3": "非常不利"
        },
        "probabilities": {
         "0": 0.07876321188385403,
         "1": 0.2653560066817271,
         "2": 0.4637637324229848,
         "3": 0.1921170490114341
        },
        "confidence": 0.3850005205391307
       },
       "latency_ms": 3146,
       "drawn": "8♣",
       "total_after": 20
      },
      {
       "type": "action",
       "cards": [
        "10♠",
        "2♦",
        "8♣"
       ],
       "total": 20,
       "soft": false,
       "dealer_up": "3♦",
       "allowed": [
        "hit",
        "stand"
       ],
       "decision": {
        "type": "choice",
        "choice": "stand",
        "probabilities": {
         "hit": 0.2298190158896557,
         "stand": 0.7701809841103443
        },
        "confidence": 0.5403619682206886
       },
       "risk": {
        "type": "score",
        "score": 1.2032165044695071,
        "legend": {
         "0": "非常有利",
         "1": "稍微有利",
         "2": "有點不利",
         "3": "非常不利"
        },
        "probabilities": {
         "0": 0.21444016577017114,
         "1": 0.4154791783036063,
         "2": 0.3225046416127668,
         "3": 0.04757601431345572
        },
        "confidence": 0.36790316399015066
       },
       "latency_ms": 3084,
       "drawn": null,
       "total_after": 20
      }
     ],
     "player_id": "a",
     "result": "lose",
     "net": -120,
     "bet_decision": {
      "decision": {
       "type": "choice",
       "choice": "min",
       "probabilities": {
        "min": 0.7021353615602709,
        "standard": 0.24459731120528871,
        "max": 0.053267327234440304
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       "confidence": 0.5532030423404063
      },
      "bet": 120,
      "confidence": {
       "type": "score",
       "score": 1.243907468048795,
       "legend": {
        "0": "沒信心",
        "1": "普通",
        "2": "有信心",
        "3": "非常有信心"
       },
       "probabilities": {
        "0": 0.1647109410528787,
        "1": 0.49476116179321544,
        "2": 0.2724373852061379,
        "3": 0.06809051194776787
       },
       "confidence": 0.42667064984544767
      },
      "latency_ms": 2681
     },
     "bankroll_after": 130,
     "id": "a",
     "name": "阿保",
     "style": "保守算牌派",
     "peak_bankroll": 1000
    },
    {
     "cards": [
      "6♦",
      "10♠",
      "4♠"
     ],
     "bet": 360,
     "doubled": false,
     "total": 20,
     "soft": false,
     "bust": false,
     "blackjack": false,
     "steps": [
      {
       "type": "action",
       "cards": [
        "6♦",
        "10♠"
       ],
       "total": 16,
       "soft": false,
       "dealer_up": "3♦",
       "allowed": [
        "hit",
        "stand"
       ],
       "decision": {
        "type": "choice",
        "choice": "hit",
        "probabilities": {
         "hit": 0.6360780916514454,
         "stand": 0.3639219083485547
        },
        "confidence": 0.2721561833028907
       },
       "risk": {
        "type": "score",
        "score": 1.496846018692059,
        "legend": {
         "0": "非常有利",
         "1": "稍微有利",
         "2": "有點不利",
         "3": "非常不利"
        },
        "probabilities": {
         "0": 0.13424558064122727,
         "1": 0.3356707776533976,
         "2": 0.4290756840774641,
         "3": 0.10100795762791105
        },
        "confidence": 0.29483010343623683
       },
       "latency_ms": 3970,
       "drawn": "4♠",
       "total_after": 20
      },
      {
       "type": "action",
       "cards": [
        "6♦",
        "10♠",
        "4♠"
       ],
       "total": 20,
       "soft": false,
       "dealer_up": "3♦",
       "allowed": [
        "hit",
        "stand"
       ],
       "decision": {
        "type": "choice",
        "choice": "stand",
        "probabilities": {
         "hit": 0.3360724625093578,
         "stand": 0.6639275374906422
        },
        "confidence": 0.3278550749812843
       },
       "risk": {
        "type": "score",
        "score": 1.3092554578091316,
        "legend": {
         "0": "非常有利",
         "1": "稍微有利",
         "2": "有點不利",
         "3": "非常不利"
        },
        "probabilities": {
         "0": 0.2074752250590991,
         "1": 0.35679367170712645,
         "2": 0.35473152359931803,
         "3": 0.08099957963445631
        },
        "confidence": 0.27579409207267025
       },
       "latency_ms": 3577,
       "drawn": null,
       "total_after": 20
      }
     ],
     "player_id": "b",
     "result": "lose",
     "net": -360,
     "bet_decision": {
      "decision": {
       "type": "choice",
       "choice": "standard",
       "probabilities": {
        "min": 0.256591764511596,
        "standard": 0.6231699492197297,
        "max": 0.12023828626867433
       },
       "confidence": 0.4347549238295945
      },
      "bet": 360,
      "confidence": {
       "type": "score",
       "score": 1.637742613857751,
       "legend": {
        "0": "沒信心",
        "1": "普通",
        "2": "有信心",
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    {
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     "player_id": "b",
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     "bankroll_after": 5,
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   ],
   "shoe_after": {
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    "cards_left_by_rank": {
     "A": 13,
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     "3": 14,
     "4": 22,
     "5": 18,
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     "9": 17,
     "10": 17,
     "J": 23,
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     "K": 15
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    "hi_lo_running_count": -4,
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  },
  {
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   },
   "dealer_up": "2♦",
   "dealer_hole": "3♥",
   "dealer_revealed": true,
   "dealer": {
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     "3♥",
     "J♥",
     "6♦"
    ],
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    "blackjack": false,
    "bust": false
   },
   "events": [
    "阿保 資金為 0，本局無法下注",
    "莊家補牌 J♥ → 15 點",
    "莊家補牌 6♦ → 21 點",
    "莊家最終 21 點",
    "阿衝 資金歸零，破產出局"
   ],
   "players": [
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     "player_id": "b",
     "result": "lose",
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     "bet_decision": {
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     },
     "bankroll_after": 0,
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   ],
   "shoe_after": {
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    "penetration_pct": 27,
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    "hi_lo_running_count": -4,
    "true_count": -0.92
   }
  }
 ]
}