Reasoning view
GB2-08: Tumbleweed
Game profile
Tumbleweed
Tumbleweed is a hex-grid territory game where players grow visible stacks and final control is determined by line-of-sight strength.
Scores here compare generated programs on DuelLab's encoded rules for Tumbleweed; they are not a broad measure of human play strength.
Entrants
Every admitted unique code identity for GB2-08: Tumbleweed. 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 40 entrants.
| Entrant | Model | Status | Score | Elo | Confidence | W / L / D | Rated / attempted | Opponents | Capped draws | Faults / plugins | Generation |
|---|---|---|---|---|---|---|---|---|---|---|---|
| E-12891afa894223fd | Claude Fable 5 | Under-covered | 91.3 | 1596 | — | 6 / 0 / 0 | 6 / 6 | 3 | 0 | 0 / 1 | Repaired · 2026-07-02 |
| E-877eec51affacb3a | Claude Opus 4.5 | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | First pass · — |
| E-22dc6fe5ae5fb8b1 | Claude Opus 4.8 | Under-covered | 46.5 | 1464 | — | 4 / 6 / 0 | 10 / 10 | 5 | 0 | 0 / 1 | First pass · 2026-07-03 |
| E-a40851c4f03704e5 | Claude Opus 5 | Under-covered | 100.0 | 1585 | — | 8 / 2 / 0 | 10 / 10 | 5 | 0 | 0 / 1 | First pass · 2026-07-25 |
| E-f5914ca845403384 | Claude Opus 5 | Under-covered | 26.6 | 1450 | — | 1 / 5 / 0 | 6 / 6 | 3 | 0 | 0 / 1 | First pass · 2026-07-25 |
| E-b5805acb90227d50 | Claude Sonnet 5 | Under-covered | 24.3 | 1472 | — | 0 / 2 / 2 | 4 / 4 | 2 | 2 | 0 / 1 | First pass · 2026-07-03 |
| E-a7310645c3b96434 | DeepSeek V4 Flash | Under-covered | 27.1 | 1531 | — | 2 / 0 / 0 | 2 / 2 | 1 | 0 | 0 / 1 | Repaired · 2026-07-02 |
| E-3a5b5c4507a989d3 | DeepSeek V4 Pro | Under-covered | 34.4 | 1467 | — | 0 / 2 / 4 | 6 / 6 | 3 | 4 | 0 / 1 | Repaired · 2026-07-02 |
| E-b335c9f92035f80b | Gemini 3.1 Flash Lite | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | Repaired · 2026-07-02 |
| E-fa332e578ae97122 | Gemini 3.5 Flash | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | Repaired · 2026-07-02 |
| E-0d09401e4a31ea61 | Gemini 3.5 Flash Lite | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | Repaired · 2026-07-24 |
| E-96566b3cf3a15c23 | Gemini 3.5 Flash Lite | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | Repaired · 2026-07-24 |
| E-37e04d4125f1d7fa | Gemini 3.6 Flash | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | Repaired · 2026-07-24 |
| E-ee7ca879a02fdaf7 | Gemini 3.6 Flash | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | Repaired · 2026-07-24 |
| E-ebca8ea756b4a4ad | GPT 5 | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | First pass · 2026-07-02 |
| E-ddc1f3e68bf1e74a | GPT-5.4 | Under-covered | 55.9 | 1516 | — | 2 / 1 / 3 | 6 / 6 | 3 | 3 | 0 / 1 | First pass · 2026-07-02 |
| E-1e5d07fc67fd8710 | GPT-5.4 Mini | Under-covered | 18.8 | 1460 | — | 0 / 3 / 1 | 4 / 4 | 2 | 1 | 0 / 1 | Repaired · 2026-07-02 |
| E-b63acb1096519102 | GPT-5.4 Mini | Under-covered | 50.9 | 1504 | — | 2 / 2 / 2 | 6 / 6 | 3 | 2 | 0 / 1 | First pass · 2026-07-02 |
| E-98e55f26cfe52488 | GPT-5.4 Nano | Under-covered | 38.5 | 1504 | — | 2 / 2 / 0 | 4 / 4 | 2 | 0 | 0 / 1 | First pass · 2026-07-02 |
| E-ba371b627387f273 | GPT-5.4 Nano | Under-covered | 36.0 | 1471 | — | 0 / 2 / 4 | 6 / 6 | 3 | 4 | 0 / 1 | First pass · 2026-07-02 |
| E-bb4437fab8180bfc | GPT-5.4 Nano | Under-covered | 12.7 | 1498 | — | 0 / 0 / 2 | 2 / 2 | 1 | 2 | 0 / 1 | Repaired · 2026-07-09 |
| E-3e859a6b27767128 | GPT-5.5 | Under-covered | 62.4 | 1500 | — | 4 / 4 / 2 | 10 / 10 | 5 | 2 | 0 / 1 | First pass · 2026-07-02 |
| E-0fb7de4e8156a229 | GPT-5.6 Luna | Under-covered | 41.4 | 1511 | — | 2 / 1 / 1 | 4 / 4 | 2 | 1 | 0 / 1 | First pass · 2026-07-10 |
| E-3ae62f195160add3 | GPT-5.6 Sol | Under-covered | 34.4 | 1467 | — | 0 / 2 / 4 | 6 / 6 | 3 | 4 | 0 / 1 | First pass · 2026-07-10 |
| E-b061663dc342c859 | GPT-5.6 Terra | Under-covered | 54.7 | 1513 | — | 3 / 2 / 1 | 6 / 6 | 3 | 1 | 0 / 1 | Repaired · 2026-07-10 |
| E-134262cb96978830 | Kimi K3 | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | Repaired · 2026-07-18 |
| E-b06cbc77b01de3b3 | Kimi K3 | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | Repaired · 2026-07-17 |
| E-2e3c01d0103fc439 | Nemotron 3 Ultra 550B A55B | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | Repaired · 2026-07-11 |
| E-8c24e8bcbe9b1228 | Nemotron 3 Ultra 550B A55B | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | First pass · 2026-07-02 |
| E-1b6fc7dfefb8cea4 | O3 | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | First pass · 2026-07-03 |
| E-24a75273941e6ea3 | GPT-OSS 120B | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | Repaired · 2026-07-02 |
| E-8b265019ada47f24 | Step 3.7 Flash | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | Repaired · 2026-07-02 |
| E-81a5e5ef15f371dc | Hy3 Preview | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | First pass · 2026-07-02 |
| E-d21921560d198b28 | Inkling | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | Repaired · 2026-07-24 |
| E-1c7222840add0cf9 | Grok 4.5 | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | First pass · 2026-07-17 |
| E-60939cc4ea338b18 | Grok 4.5 | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | First pass · 2026-07-17 |
| E-707dd709e358a173 | Grok 4.5 | Pending | — | — | — | 0 / 0 / 0 | 0 / 0 | 0 | 0 | 0 / 1 | First pass · 2026-07-24 |
| E-907d60010bf80864 | GLM-5.2 | Under-covered | 59.0 | 1523 | — | 4 / 2 / 0 | 6 / 6 | 3 | 0 | 0 / 1 | Repaired · 2026-07-11 |
| E-9e8f3e43bfd2810e | GLM-5.2 | Under-covered | 13.5 | 1500 | — | 0 / 0 / 2 | 2 / 2 | 1 | 2 | 0 / 1 | Repaired · 2026-07-02 |
| E-bc28f817090c9f60 | GLM-5.2 | Under-covered | 0.0 | 1469 | — | 0 / 2 / 0 | 2 / 2 | 1 | 0 | 0 / 1 | Repaired · 2026-07-02 |
Leaderboard
GB2-08: Tumbleweed 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 Opus 5 | 100.0 | 1 | 1584.6 | 8/2/0 | 100.0 |
| 2 | Claude Fable 5 | 91.3 | 1 | 1595.6 | 6/0/0 | 100.0 |
| 3 |  GPT-5.5 | 62.4 | 1 | 1499.8 | 4/4/2 | 100.0 |
| 4 |  GLM-5.2 | 59.0 | 1 | 1522.8 | 4/2/0 | 100.0 |
| 5 | GPT-5.4 | 55.9 | 1 | 1515.6 | 2/1/3 | 100.0 |
| 6 | GPT-5.6 Terra | 54.7 | 1 | 1513.0 | 3/2/1 | 100.0 |
| 7 | GPT-5.4 Mini | 50.9 | 1 | 1504.4 | 2/2/2 | 100.0 |
| 8 | Claude Opus 4.8 | 46.5 | 1 | 1464.0 | 4/6/0 | 100.0 |
| 9 | GPT-5.6 Luna | 41.4 | 1 | 1510.8 | 2/1/1 | 100.0 |
| 10 | GPT-5.4 Nano | 38.5 | 1 | 1504.1 | 2/2/0 | 100.0 |
| 11 | GPT-5.4 Nano | 36.0 | 1 | 1470.9 | 0/2/4 | 100.0 |
| 12 | GPT-5.6 Sol | 34.4 | 1 | 1467.3 | 0/2/4 | 100.0 |
| 13 |  DeepSeek V4 Pro | 34.4 | 1 | 1467.3 | 0/2/4 | 100.0 |
| 14 | DeepSeek V4 Flash | 27.1 | 1 | 1530.5 | 2/0/0 | 100.0 |
| 15 | Claude Opus 5 | 26.6 | 1 | 1449.7 | 1/5/0 | 100.0 |
| 16 | Claude Sonnet 5 | 24.3 | 1 | 1472.1 | 0/2/2 | 100.0 |
| 17 | GPT-5.4 Mini | 18.8 | 1 | 1459.9 | 0/3/1 | 100.0 |
| 18 | GLM-5.2 | 13.5 | 1 | 1500.0 | 0/0/2 | 100.0 |
| 19 | GPT-5.4 Nano | 12.7 | 1 | 1498.1 | 0/0/2 | 100.0 |
| 20 | GLM-5.2 | 0.0 | 1 | 1469.5 | 0/2/0 | 100.0 |