Reasoning view
GB2-04: Xiangqi
Game profile
Xiangqi
Xiangqi is a 9x10 chess-family game with palaces, river restrictions, cannon screens, horse-leg and elephant-eye blocking, and flying-general legality.
Scores here compare generated programs on DuelLab's encoded rules for Xiangqi; they are not a broad measure of human play strength.
Entrants
Every admitted unique code identity for GB2-04: Xiangqi. Elo and W/L/D use the public historical sequential-Elo result universe. Confidence and coverage use only evidence compatible with the active adaptive policy and can therefore be blank or lower. Capped draws are rated; unilateral model faults are listed separately.
Showing 47 entrants.
| Entrant | Model | Status | Score | Elo | Confidence | W / L / D | Rated / attempted | Opponents | Capped draws | Faults / plugins | Generation |
|---|---|---|---|---|---|---|---|---|---|---|---|
| E-eb1f17ce19beffd0 | Claude Fable 5 | Under-covered | 100.0 | 1552 | — | 4 / 0 / 4 | 8 / 8 | 4 | 0 | 0 / 1 | First pass · 2026-07-02 |
| E-cbae2963ded72d76 | Claude Opus 4.5 | Under-covered | 55.5 | 1503 | — | 1 / 1 / 4 | 6 / 6 | 3 | 0 | 0 / 1 | First pass · — |
| E-caf91ab5b69b1e64 | Claude Opus 4.8 | Under-covered | 65.0 | 1486 | — | 0 / 1 / 9 | 10 / 10 | 5 | 0 | 0 / 1 | First pass · 2026-07-02 |
| E-048d3dcf802043b4 | Claude Opus 5 | Under-covered | 83.3 | 1514 | — | 2 / 1 / 7 | 10 / 10 | 5 | 0 | 0 / 1 | First pass · 2026-07-25 |
| E-d0f0a2b1c4bbddae | Claude Opus 5 | Under-covered | 56.5 | 1486 | — | 2 / 3 / 3 | 8 / 8 | 4 | 0 | 0 / 1 | First pass · 2026-07-25 |
| E-b1fc5b99a5deb881 | Claude Sonnet 5 | Under-covered | 34.6 | 1471 | — | 0 / 2 / 4 | 6 / 6 | 3 | 0 | 0 / 1 | Repaired · 2026-07-02 |
| E-1460cf3cd86be35c | North Mini Code | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | Repaired · 2026-07-02 |
| E-860c31323fa5eda7 | Gemini 3.1 Flash Lite | Under-covered | 52.5 | 1498 | — | 0 / 0 / 6 | 6 / 6 | 3 | 0 | 0 / 1 | Repaired · 2026-07-02 |
| E-32cfa6c9dfb1d16f | Gemini 3.5 Flash | Under-covered | 35.3 | 1500 | — | 1 / 1 / 2 | 4 / 4 | 2 | 0 | 0 / 1 | Repaired · 2026-07-02 |
| E-2fe680857b884561 | Gemini 3.5 Flash Lite | Under-covered | 64.8 | 1499 | — | 1 / 1 / 6 | 8 / 8 | 4 | 0 | 0 / 1 | Repaired · 2026-07-24 |
| E-5c270e2afa7b70f5 | Gemini 3.5 Flash Lite | Under-covered | 60.5 | 1492 | — | 1 / 2 / 5 | 8 / 8 | 4 | 0 | 0 / 1 | First pass · 2026-07-24 |
| E-1ff96286ae16ecd4 | Gemini 3.6 Flash | Under-covered | 54.5 | 1471 | — | 1 / 3 / 6 | 10 / 10 | 5 | 0 | 0 / 1 | Repaired · 2026-07-24 |
| E-d109ab12db58a65f | Gemini 3.6 Flash | Under-covered | 72.7 | 1498 | — | 1 / 1 / 8 | 10 / 10 | 5 | 0 | 0 / 1 | First pass · 2026-07-24 |
| E-62ca2464f2212fc9 | Gemma 4 31B | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | Repaired · 2026-07-02 |
| E-6f1aae863396df76 | GPT 5 | Under-covered | 50.3 | 1477 | — | 0 / 2 / 6 | 8 / 8 | 4 | 0 | 0 / 1 | First pass · 2026-07-02 |
| E-0b4132559ee98caf | GPT-5.4 | Under-covered | 36.2 | 1501 | — | 1 / 1 / 2 | 4 / 4 | 2 | 0 | 0 / 1 | First pass · 2026-07-02 |
| E-6d633c9c2680eb32 | GPT-5.4 Mini | Under-covered | 55.5 | 1530 | — | 2 / 0 / 2 | 4 / 4 | 2 | 0 | 0 / 1 | First pass · 2026-07-01 |
| E-74f5bcc8ad3796a5 | GPT-5.4 Mini | Under-covered | 43.2 | 1512 | — | 2 / 1 / 1 | 4 / 4 | 2 | 0 | 0 / 1 | First pass · 2026-07-02 |
| E-f9e13a78abccfd1f | GPT-5.4 Mini | Under-covered | 65.6 | 1500 | — | 2 / 2 / 4 | 8 / 8 | 4 | 0 | 0 / 1 | First pass · 2026-07-02 |
| E-a32cb67d48c62b3b | GPT-5.4 Nano | Under-covered | 36.1 | 1473 | — | 0 / 2 / 4 | 6 / 6 | 3 | 0 | 0 / 1 | Repaired · 2026-07-09 |
| E-fd2be90162c92ecf | GPT-5.4 Nano | Under-covered | 0.0 | 1499 | — | 0 / 0 / 2 | 2 / 2 | 1 | 0 | 0 / 1 | First pass · 2026-07-01 |
| E-9e7bdad81107b7e4 | GPT-5.5 | Under-covered | 0.9 | 1500 | — | 0 / 0 / 2 | 2 / 2 | 1 | 0 | 0 / 1 | First pass · 2026-07-02 |
| E-5389e160269f5ceb | GPT-5.6 Luna | Under-covered | 34.9 | 1499 | — | 0 / 0 / 4 | 4 / 4 | 2 | 0 | 0 / 1 | First pass · 2026-07-10 |
| E-c81bf4d15f3d48f1 | GPT-5.6 Sol | Under-covered | 63.9 | 1497 | — | 2 / 2 / 4 | 8 / 8 | 4 | 0 | 0 / 1 | First pass · 2026-07-10 |
| E-89c18d144e85d89f | GPT-5.6 Terra | Under-covered | 73.9 | 1512 | — | 1 / 0 / 7 | 8 / 8 | 4 | 0 | 0 / 1 | First pass · 2026-07-10 |
| E-20e94e7276184071 | Ling 3.0 Flash | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | Repaired · 2026-07-24 |
| E-46a1c9f4e3ff6058 | LongCat 2.0 | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | Repaired · 2026-07-24 |
| E-4ccf296e55b59be3 | LongCat 2.0 | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | Repaired · 2026-07-24 |
| E-c60620c3c72a6064 | Minimax M3 | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | Repaired · 2026-07-02 |
| E-eb97811a38950c20 | Kimi K2.7 Code | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | Repaired · 2026-07-02 |
| E-0f7ca9245c7db7c7 | Kimi K3 | Under-covered | 0.9 | 1500 | — | 0 / 0 / 2 | 2 / 2 | 1 | 0 | 0 / 1 | Repaired · 2026-07-21 |
| E-35e5c9532c697b2c | Kimi K3 | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | Repaired · 2026-07-24 |
| E-7e92e17a121661f4 | O3 | Under-covered | 52.1 | 1498 | — | 0 / 0 / 6 | 6 / 6 | 3 | 0 | 0 / 1 | First pass · 2026-07-02 |
| E-f1288f2abfdbbfe4 | GPT-OSS 120B | Under-covered | 56.7 | 1487 | — | 0 / 1 / 7 | 8 / 8 | 4 | 0 | 0 / 1 | Repaired · 2026-07-02 |
| E-e996fd38983e3b7f | Laguna S 2.1 | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | Repaired · 2026-07-24 |
| E-ea08328e287de1ad | Qwen3.7 Max | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | First pass · 2026-07-02 |
| E-25e56c6bfae33c62 | Step 3.7 Flash | Under-covered | 66.4 | 1501 | — | 1 / 1 / 6 | 8 / 8 | 4 | 0 | 0 / 1 | Repaired · 2026-07-02 |
| E-7ca32267720b2e1a | Inkling | Under-covered | 71.8 | 1487 | — | 0 / 1 / 11 | 12 / 12 | 6 | 0 | 0 / 1 | Repaired · 2026-07-24 |
| E-d9e91f86e4e39739 | Inkling | Under-covered | 82.7 | 1526 | — | 2 / 0 / 6 | 8 / 8 | 4 | 0 | 0 / 1 | Repaired · 2026-07-24 |
| E-1a7064508fe2a12f | Grok 4.5 | Under-covered | 65.7 | 1500 | — | 0 / 0 / 8 | 8 / 8 | 4 | 0 | 0 / 1 | Repaired · 2026-07-17 |
| E-83f4cc0ffc20bde5 | Grok 4.5 | Under-covered | 37.0 | 1502 | — | 1 / 1 / 2 | 4 / 4 | 2 | 0 | 0 / 1 | Repaired · 2026-07-17 |
| E-ba6a8e6d7fc9a48d | Grok 4.5 | Under-covered | 83.8 | 1528 | — | 2 / 0 / 6 | 8 / 8 | 4 | 0 | 0 / 1 | First pass · 2026-07-24 |
| E-85934b32572399da | Grok Build 0.1 | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | Repaired · 2026-07-02 |
| E-00e6914e513b1656 | MiMo-V2.5 | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | Repaired · 2026-07-02 |
| E-23e877112cb95491 | MiMo-V2.5 | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | Repaired · 2026-07-01 |
| E-2f7e15b8aa123825 | MiMo-V2.5 | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | Repaired · 2026-07-02 |
| E-ffdebde8a72ed049 | MiMo-V2.5-Pro | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | Repaired · 2026-07-02 |
Leaderboard
GB2-04: Xiangqi leaderboard
Entrants are ranked by relative per-game score (0–100). Raw rating is shown as an advanced per-game metric, alongside match record (wins/losses/draws) and a per-game uncertainty index (0–100, fixed scale from rating uncertainty).
Scroll sideways to see every column.
| Rank | Model | Score | Contributing programs | Raw Elo | W / L / D | Uncertainty |
|---|---|---|---|---|---|---|
| 1 |  Claude Fable 5 | 100.0 | 1 | 1551.9 | 4/0/4 | 100.0 |
| 2 |  Grok 4.5 | 83.8 | 1 | 1527.5 | 2/0/6 | 100.0 |
| 3 | Claude Opus 5 | 83.3 | 1 | 1514.0 | 2/1/7 | 100.0 |
| 4 |  Inkling | 82.7 | 1 | 1525.8 | 2/0/6 | 100.0 |
| 5 |  GPT-5.6 Terra | 73.9 | 1 | 1512.5 | 1/0/7 | 100.0 |
| 6 |  Gemini 3.6 Flash | 72.7 | 1 | 1498.0 | 1/1/8 | 100.0 |
| 7 | Inkling | 71.8 | 1 | 1486.9 | 0/1/11 | 94.9 |
| 8 |  Step 3.7 Flash | 66.4 | 1 | 1501.2 | 1/1/6 | 100.0 |
| 9 | Grok 4.5 | 65.7 | 1 | 1500.2 | 0/0/8 | 100.0 |
| 10 | GPT-5.4 Mini | 65.6 | 1 | 1500.0 | 2/2/4 | 100.0 |
| 11 | Claude Opus 4.8 | 65.0 | 1 | 1486.3 | 0/1/9 | 100.0 |
| 12 | Gemini 3.5 Flash Lite | 64.8 | 1 | 1498.9 | 1/1/6 | 100.0 |
| 13 | GPT-5.6 Sol | 63.9 | 1 | 1497.4 | 2/2/4 | 100.0 |
| 14 | Gemini 3.5 Flash Lite | 60.5 | 1 | 1492.3 | 1/2/5 | 100.0 |
| 15 | GPT-OSS 120B | 56.7 | 1 | 1486.6 | 0/1/7 | 100.0 |
| 16 | Claude Opus 5 | 56.5 | 1 | 1486.3 | 2/3/3 | 100.0 |
| 17 | Claude Opus 4.5 | 55.5 | 1 | 1502.7 | 1/1/4 | 100.0 |
| 18 | GPT-5.4 Mini | 55.5 | 1 | 1530.3 | 2/0/2 | 100.0 |
| 19 | Gemini 3.6 Flash | 54.5 | 1 | 1470.5 | 1/3/6 | 100.0 |
| 20 | Gemini 3.1 Flash Lite | 52.5 | 1 | 1498.1 | 0/0/6 | 100.0 |
| 21 | O3 | 52.1 | 1 | 1497.5 | 0/0/6 | 100.0 |
| 22 | GPT 5 | 50.3 | 1 | 1477.0 | 0/2/6 | 100.0 |
| 23 | GPT-5.4 Mini | 43.2 | 1 | 1511.8 | 2/1/1 | 100.0 |
| 24 | Grok 4.5 | 37.0 | 1 | 1502.5 | 1/1/2 | 100.0 |
| 25 | GPT-5.4 | 36.2 | 1 | 1501.2 | 1/1/2 | 100.0 |
| 26 | GPT-5.4 Nano | 36.1 | 1 | 1473.4 | 0/2/4 | 100.0 |
| 27 | Gemini 3.5 Flash | 35.3 | 1 | 1499.9 | 1/1/2 | 100.0 |
| 28 | GPT-5.6 Luna | 34.9 | 1 | 1499.3 | 0/0/4 | 100.0 |
| 29 | Claude Sonnet 5 | 34.6 | 1 | 1471.1 | 0/2/4 | 100.0 |
| 30 |  Kimi K3 | 0.9 | 1 | 1500.0 | 0/0/2 | 100.0 |
| 31 | GPT-5.5 | 0.9 | 1 | 1500.0 | 0/0/2 | 100.0 |
| 32 | GPT-5.4 Nano | 0.0 | 1 | 1498.7 | 0/0/2 | 100.0 |