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GB2-06: International Draughts

This page shows one pooled row per model and reasoning setting for GB2-06: International Draughts. Repeated evaluated entrants are combined in the same way as the benchmark page's game filter.

GB2-06: International Draughts

International Draughts

International Draughts is a 10x10 capture game with mandatory maximum captures, backward captures by men, flying kings, promotion, and automatic draw rules.

Scores here compare generated programs on DuelLab's encoded rules for International Draughts; they are not a broad measure of human play strength.

GB2-06: International Draughts leaderboard

Each model and reasoning setting appears once. Repeated evaluated entrants are pooled before ranking, matching the score shown when this game is selected on the benchmark page. Raw rating, match record, and uncertainty are pooled over those contributing entrants.

Reasoning level: Reasoning Variants Game: GB2-06: International Draughts
GB2-06: International Draughts - Reasoning Variants
Rank Model Reasoning Score Raw Elo W / L / D Uncertainty
1GPT-5.4Medium100.02113.2163/5/90.0
2GPT-5.4XHigh99.92111.4162/6/90.0
3GPT-5.4 NanoXHigh95.12053.8154/16/60.0
4Claude Fable 5XHigh92.82026.3153/13/100.0
5Gemini 3.5 FlashMedium92.42021.3152/16/80.0
6Claude Opus 4.8Medium91.72013.2152/22/20.0
7GPT-5.5XHigh91.72012.9153/16/70.0
8GPT-5.6 SolMedium91.62011.6151/13/120.0
9Claude Opus 4.8XHigh90.51999.0159/15/20.0
10Gemini 3.5 FlashXHigh88.61975.7155/14/70.0
11GPT-5.6 SolXHigh87.21958.7151/21/40.0
12Claude Fable 5Medium86.61951.6148/20/80.0
13GLM-5.2XHigh86.41949.5154/19/70.0
14GPT-5.6 LunaXHigh86.21946.4143/19/140.0
15Qwen3.7 PlusMedium81.91894.7136/33/70.0
16GLM-5.2Medium81.71892.7284/53/200.0
17GPT-5.4None77.51842.2134/33/100.0
18GPT-OSS 120BXHigh76.91834.2129/42/50.0
19DeepSeek V4 ProNone75.91822.6129/34/130.0
20GPT-5.6 LunaMedium74.91810.0130/38/80.0
21GPT-5.6 TerraXHigh74.11800.8140/35/10.0
22GPT 5XHigh71.61771.0131/37/80.0
23MiMo-V2.5-ProMedium70.91762.2130/44/20.0
24Nemotron 3 Ultra 550B A55BMedium65.21693.9106/63/70.0
25Claude Sonnet 5XHigh60.81640.6100/61/150.0
26Qwen3.7 MaxMedium60.71639.3102/61/130.0
27GPT-5.4 MiniXHigh59.11620.1202/136/140.0
28GPT-5.4 NanoNone55.91581.3291/236/20.0
29Claude Sonnet 5None55.81580.792/79/50.0
30GPT 4.1None55.61578.395/72/100.0
31O3Medium53.71555.190/72/140.0
32MiMo-V2.5XHigh52.81543.494/73/100.0
33GPT-5.4 NanoMedium52.71562.9302/222/1623.7
34Claude Opus 4.5Medium50.71518.886/83/70.0
35GPT-5.6 TerraMedium50.11511.590/75/120.0
36Claude Opus 4.8None50.01510.685/82/100.0
37GPT 5Medium50.01510.195/74/80.0
38Claude Opus 4.5XHigh49.31501.688/78/110.0
39GLM-5.2None49.11519.2270/251/2523.7
40GPT-5.4 MiniMedium48.31530.194/82/1247.5
41Claude Opus 4.5None47.61481.685/83/80.0
42Claude Sonnet 5Medium44.11438.678/94/40.0
43O3XHigh39.81386.877/88/110.0
44MiMo-V2.5None39.51383.0202/325/30.0
45MiMo-V2.5-ProNone37.61360.870/106/00.0
46Step 3.7 FlashXHigh34.91327.762/110/40.0
47Nemotron 3 Ultra 550B A55BXHigh34.91327.368/105/70.0
48DeepSeek V4 ProXHigh34.71326.165/108/30.0
49GPT-5.6 TerraNone32.31297.053/121/20.0
50GPT-5.4 MiniNone31.11309.799/258/731.6
51GPT-5.5Medium31.01281.161/114/10.0
52Gemini 3.1 Flash LiteXHigh28.71254.046/130/00.0
53Grok Build 0.1Medium28.41249.663/113/00.0
54Step 3.7 FlashMedium26.41225.241/134/10.0
55Gemini 3.1 Flash LiteNone26.31225.048/127/10.0
56GPT-5.6 SolNone25.61215.645/127/40.0
57Hy3 PreviewXHigh23.11185.333/143/00.0
58Gemini 3.1 Flash LiteMedium22.21175.247/129/00.0
59GPT-OSS 120BMedium22.11173.437/137/20.0
60Mistral Medium 3.5XHigh20.61155.931/145/00.0
61Minimax M3Medium20.61155.340/135/10.0
62Gemma 4 31BMedium19.61144.237/137/20.0
63DeepSeek V4 FlashXHigh19.41141.465/286/10.0
64MiMo-V2.5Medium18.71133.240/130/60.0
65Nex N2 ProMedium18.71132.733/131/120.0
66DeepSeek V4 FlashMedium18.31127.262/291/20.0
67Gemma 4 31BNone16.41104.838/137/10.0
68Qwen3.7 PlusNone16.01100.427/149/00.0
69Qwen3.7 MaxNone15.91098.630/145/10.0
70Mistral Medium 3.5None15.31091.330/133/130.0
71North Mini CodeMedium13.91074.534/141/10.0
72DeepSeek V4 FlashNone12.61059.152/301/10.0
73Nemotron 3 Ultra 550B A55BNone12.51058.132/143/10.0
74Nex N2 ProNone12.31055.326/152/20.0
75GPT-5.6 LunaNone0.0907.28/168/00.0

Entrants

Every admitted unique code identity for GB2-06: International Draughts. Capped draws are rated; unilateral model faults are listed separately.

Showing 92 entrants.
EntrantModelReasoningStatusScoreRatingW / L / DRated / attemptedOpponentsCapped drawsModel faultsAdmitted pluginsRepairGenerated
E-499fbc92ee0778fbclaude-fable-5highestrated92.82026153 / 13 / 10176 / 17688001repaired2026-07-02T16:51:45Z
E-e1ca3ac536f3eb1eclaude-fable-5mediumrated86.61952148 / 20 / 8176 / 17688001first pass2026-07-02T16:51:45Z
E-40a259ca8a40b5b4claude-opus-4-5nonerated47.6148285 / 83 / 8176 / 17688001first pass2026-07-02T16:51:45Z
E-41f8f2b491917557claude-opus-4-5highestrated49.3150288 / 78 / 11177 / 17789001repaired2026-07-02T16:51:45Z
E-8e040f66441f7747claude-opus-4-5mediumrated50.7151986 / 83 / 7176 / 17688001first pass2026-07-02T16:51:45Z
E-39e283268f14261dclaude-opus-4-8mediumrated91.72013152 / 22 / 2176 / 17688001first pass2026-07-02T16:51:45Z
E-db414178442322d3claude-opus-4-8nonerated50.0151185 / 82 / 10177 / 17789001first pass2026-07-02T16:51:45Z
E-e804041031295d93claude-opus-4-8highestrated90.51999159 / 15 / 2176 / 17688001first pass2026-07-03T17:20:00Z
E-01597b81edc004ddclaude-sonnet-5mediumrated44.1143978 / 94 / 4176 / 17688001first pass2026-07-02T16:51:45Z
E-500304c7462c6005claude-sonnet-5nonerated55.8158192 / 79 / 5176 / 17688001first pass2026-07-02T16:51:45Z
E-51f3682dc3b76107claude-sonnet-5highestrated60.81641100 / 61 / 15176 / 17688001first pass2026-07-03T16:50:00Z
E-78dfcb6ce8b3efaacohere/north-mini-codemediumrated13.9107534 / 141 / 1176 / 17688001first pass2026-07-02T16:51:45Z
E-5f5fd61f4544b8d7deepseek/deepseek-v4-flashhighestrated18.5113132 / 143 / 1176 / 17688001first pass2026-07-02T16:51:45Z
E-6f20412107151172deepseek/deepseek-v4-flashmediumrated18.7113337 / 137 / 2176 / 17688001first pass2026-07-02T06:10:40Z
E-8daa317358045ed1deepseek/deepseek-v4-flashnonerated19.1113733 / 144 / 1178 / 17890001first pass2026-07-01T00:15:48Z
E-d8ca2fcf88af96c7deepseek/deepseek-v4-flashmediumrated17.8112225 / 154 / 0179 / 17991001repaired2026-07-01T00:15:48Z
E-db0efb02339d9e80deepseek/deepseek-v4-flashnonerated6.198119 / 157 / 0176 / 17688001first pass2026-07-02T16:51:45Z
E-f527097ad30176f4deepseek/deepseek-v4-flashhighestrated20.3115233 / 143 / 0176 / 17688001first pass2026-07-02T06:10:40Z
E-945bebaa34963e03deepseek/deepseek-v4-prononerated75.91823129 / 34 / 13176 / 17688001first pass2026-07-02T16:51:45Z
E-c9778645f1bbd12cdeepseek/deepseek-v4-prohighestrated34.7132665 / 108 / 3176 / 17688001first pass2026-07-02T16:51:45Z
E-6238c7d8dc9e77d9google/gemini-3.1-flash-litehighestrated28.7125446 / 130 / 0176 / 17688001repaired2026-07-02T16:51:45Z
E-a10101fbca309818google/gemini-3.1-flash-litemediumrated22.2117547 / 129 / 0176 / 17688001first pass2026-07-02T16:51:45Z
E-dc1c0f46738d1091google/gemini-3.1-flash-litenonerated26.3122548 / 127 / 1176 / 17688001first pass2026-07-02T16:51:45Z
E-35d6e87056063577google/gemini-3.5-flashmediumrated92.42021152 / 16 / 8176 / 17688001repaired2026-07-02T16:51:45Z
E-5dcb27eaa0273049google/gemini-3.5-flashhighestrated88.61976155 / 14 / 7176 / 17688001repaired2026-07-02T16:51:45Z
E-41987f96551bf9d3google/gemma-4-31b-itmediumrated19.6114437 / 137 / 2176 / 17688001repaired2026-07-02T16:51:45Z
E-da266f7bbd330107google/gemma-4-31b-itnonerated16.4110538 / 137 / 1176 / 17688001first pass2026-07-02T16:51:45Z
E-4dcd6d3653c67437gpt-4.1nonerated55.6157895 / 72 / 10177 / 17789001first pass2026-07-02T16:51:45Z
E-1b082700b3692175gpt-5highestrated71.61771131 / 37 / 8176 / 17688001repaired2026-07-02T16:51:45Z
E-816d262cd933cdb9gpt-5mediumrated50.0151095 / 74 / 8177 / 17789001first pass2026-07-02T16:51:45Z
E-00a57c19a4229948gpt-5.4nonerated77.51842134 / 33 / 10177 / 17789001first pass2026-07-02T16:51:45Z
E-61f3ed920d3c145dgpt-5.4mediumrated100.02113163 / 5 / 9177 / 17789001repaired2026-07-02T16:51:45Z
E-6e5bbab022d4d9fagpt-5.4highestrated99.92111162 / 6 / 9177 / 17789001repaired2026-07-02T16:51:45Z
E-050fceb6ddf16bc3gpt-5.4-mininoneunder covered37.314384 / 8 / 012 / 1712051repaired2026-07-01T00:15:48Z
E-0b7e07d12feb8fb5gpt-5.4-minihighestrated88.71977143 / 20 / 13176 / 17688001first pass2026-07-02T06:10:40Z
E-144154b792c9e9a6gpt-5.4-mininonerated35.3133356 / 114 / 6176 / 17688001repaired2026-07-02T16:51:45Z
E-3ccfe46cbdc271ebgpt-5.4-minimediumrated50.8151987 / 77 / 12176 / 17688001first pass2026-07-02T16:51:45Z
E-ac7c887de3c2e7afgpt-5.4-minimediumunder covered45.815417 / 5 / 012 / 1712051first pass2026-07-01T00:15:48Z
E-e726e4bfd20b0da9gpt-5.4-mininonerated20.8115939 / 136 / 1176 / 17688001first pass2026-07-02T06:10:40Z
E-eca073d7ce610515gpt-5.4-minihighestrated29.5126359 / 116 / 1176 / 17688001first pass2026-07-02T16:51:45Z
E-3d7e23d6ea4c2792gpt-5.4-nanononerated65.71699119 / 57 / 1177 / 17789001repaired2026-07-02T06:10:40Z
E-5ccde5c853d97bd9gpt-5.4-nanomediumrated68.61734120 / 53 / 3176 / 17688001repaired2026-07-02T16:51:45Z
E-962a93f9cc008820gpt-5.4-nanomediumrated44.7144675 / 96 / 5176 / 17688001repaired2026-07-02T06:10:40Z
E-9c5263dcfd4c2ec7gpt-5.4-nanomediumrated54.51565102 / 66 / 8176 / 17688001first pass2026-07-09T17:30:50Z
E-a1fb59d78d39d217gpt-5.4-nanononerated29.5126346 / 130 / 0176 / 17688001first pass2026-07-09T17:30:50Z
E-d5866895bf388f66gpt-5.4-nanononerated72.51782126 / 49 / 1176 / 17688001first pass2026-07-02T16:51:45Z
E-f9bb09fb2842dd1fgpt-5.4-nanohighestrated95.12054154 / 16 / 6176 / 17688001first pass2026-07-02T06:10:40Z
E-1ea2c2c23d752166gpt-5.5mediumrated31.0128161 / 114 / 1176 / 17688001first pass2026-07-02T16:51:45Z
E-4175a77ccf4c269bgpt-5.5highestrated91.72013153 / 16 / 7176 / 17688001first pass2026-07-02T16:51:45Z
E-9eafeacabdedfdbagpt-5.6-lunahighestrated86.21946143 / 19 / 14176 / 17688001first pass2026-07-10T05:30:29Z
E-ae522f9c5c491f57gpt-5.6-lunanonerated0.09078 / 168 / 0176 / 17688001first pass2026-07-10T05:30:29Z
E-f4c50b1a9cf2c2e6gpt-5.6-lunamediumrated74.91810130 / 38 / 8176 / 17688001first pass2026-07-10T10:07:13Z
E-992b9a5ebbb74c80gpt-5.6-solnonerated25.6121645 / 127 / 4176 / 17688001first pass2026-07-10T05:30:29Z
E-acdece52463a2698gpt-5.6-solmediumrated91.62012151 / 13 / 12176 / 17688001first pass2026-07-10T10:07:13Z
E-eb315c759774ef38gpt-5.6-solhighestrated87.21959151 / 21 / 4176 / 17688001first pass2026-07-10T05:30:29Z
E-22ffdca36d9bac9cgpt-5.6-terranonerated32.3129753 / 121 / 2176 / 17688001first pass2026-07-10T05:30:29Z
E-a3722334e358f0fegpt-5.6-terramediumrated50.1151290 / 75 / 12177 / 17789001first pass2026-07-10T05:30:29Z
E-e6571a10c1120fabgpt-5.6-terrahighestrated74.11801140 / 35 / 1176 / 17688001first pass2026-07-10T05:30:29Z
E-ef8c1a9fa3580f83minimax/minimax-m3mediumrated20.6115540 / 135 / 1176 / 17688001repaired2026-07-02T16:51:45Z
E-6c35f5ff426e7adamistralai/mistral-medium-3-5highestrated20.6115631 / 145 / 0176 / 17688001repaired2026-07-02T16:51:45Z
E-cf0bc4a1e7a8d72amistralai/mistral-medium-3-5nonerated15.3109130 / 133 / 13176 / 17688001repaired2026-07-02T16:51:45Z
E-209380b737b62580nex-agi/nex-n2-promediumrated18.7113333 / 131 / 12176 / 17688001repaired2026-07-02T16:51:45Z
E-973417dedd770061nex-agi/nex-n2-prononerated12.3105526 / 152 / 2180 / 18492001repaired2026-07-11T17:22:09Z
E-1ea0c8193f35ca72nvidia/nemotron-3-ultra-550b-a55bmediumrated65.21694106 / 63 / 7176 / 17688001repaired2026-07-02T16:51:45Z
E-6e76a1c11ba24bc6nvidia/nemotron-3-ultra-550b-a55bnonerated12.5105832 / 143 / 1176 / 17688001repaired2026-07-02T16:51:45Z
E-ba2fb1c121873708nvidia/nemotron-3-ultra-550b-a55bhighestrated34.9132768 / 105 / 7180 / 18492001repaired2026-07-11T17:22:09Z
E-4162fe183e6383e1o3highestrated39.8138777 / 88 / 11176 / 17688001first pass2026-07-03T16:00:00Z
E-69e964db7b91b1bbo3mediumrated53.7155590 / 72 / 14176 / 17688001first pass2026-07-02T16:51:45Z
E-a97b527d9b41a80copenai/gpt-oss-120bhighestrated76.91834129 / 42 / 5176 / 17688001repaired2026-07-02T16:51:45Z
E-f225b6990e542d31openai/gpt-oss-120bmediumrated22.1117337 / 137 / 2176 / 17688001repaired2026-07-02T16:51:45Z
E-0c7e9f6c7d4cb892qwen/qwen3.7-maxnonerated15.9109930 / 145 / 1176 / 17688001first pass2026-07-02T16:51:45Z
E-8283efe6f68a787eqwen/qwen3.7-maxmediumrated60.71639102 / 61 / 13176 / 17688001repaired2026-07-02T16:51:45Z
E-2fb82a23fdec2792qwen/qwen3.7-plusnonerated16.0110027 / 149 / 0176 / 17688001first pass2026-07-02T16:51:45Z
E-b6dd11ebe2b80c7bqwen/qwen3.7-plusmediumrated81.91895136 / 33 / 7176 / 17688001repaired2026-07-02T16:51:45Z
E-2d684425ca56be18stepfun/step-3.7-flashhighestrated34.9132862 / 110 / 4176 / 17688001repaired2026-07-02T16:51:45Z
E-6526762dce98da7cstepfun/step-3.7-flashmediumrated26.4122541 / 134 / 1176 / 17688001repaired2026-07-02T16:51:45Z
E-3627e3dbf7a48738tencent/hy3-previewhighestrated23.1118533 / 143 / 0176 / 17688001first pass2026-07-02T16:51:45Z
E-133675db0ee21fd5x-ai/grok-build-0.1mediumrated28.4125063 / 113 / 0176 / 17688001repaired2026-07-02T16:51:45Z
E-51421c7ae2af8f7bxiaomi/mimo-v2.5highestrated52.8154394 / 73 / 10177 / 17789001repaired2026-07-02T06:10:40Z
E-7b4c450b6850f156xiaomi/mimo-v2.5mediumrated18.7113340 / 130 / 6176 / 17688001repaired2026-07-02T16:51:45Z
E-d572bc902e0e416bxiaomi/mimo-v2.5nonerated29.9126843 / 132 / 1176 / 17688001first pass2026-07-02T16:51:45Z
E-d79ad8bc05d1b933xiaomi/mimo-v2.5nonerated20.0114938 / 138 / 0176 / 17688001repaired2026-07-02T06:10:40Z
E-ff7683792b6b3363xiaomi/mimo-v2.5nonerated68.41732121 / 55 / 2178 / 17890001first pass2026-07-01T00:15:48Z
E-530f82d65699c577xiaomi/mimo-v2.5-promediumrated70.91762130 / 44 / 2176 / 17688001repaired2026-07-02T16:51:45Z
E-6b662c734cdcff91xiaomi/mimo-v2.5-prononerated37.6136170 / 106 / 0176 / 17688001repaired2026-07-02T16:51:45Z
E-18454080fac44f8cz-ai/glm-5.2noneunder covered29.213410 / 12 / 012 / 1712051repaired2026-07-01T00:15:48Z
E-657c61c9039ce566z-ai/glm-5.2nonerated44.0143773 / 98 / 9180 / 18492001first pass2026-07-11T14:00:45Z
E-6954e92d5890c32az-ai/glm-5.2nonerated49.0149870 / 100 / 8178 / 17890001first pass2026-07-02T06:10:40Z
E-72584b5bdb2d01e3z-ai/glm-5.2mediumrated88.21971152 / 18 / 7177 / 17789001first pass2026-07-02T06:10:40Z
E-bc40affcf893e495z-ai/glm-5.2mediumrated75.31815132 / 35 / 13180 / 18492001repaired2026-07-11T17:22:09Z
E-ec1479c855f477b4z-ai/glm-5.2nonerated74.21802127 / 41 / 8176 / 17688001repaired2026-07-02T16:51:45Z
E-f94d63d03c820dacz-ai/glm-5.2highestrated86.41949154 / 19 / 7180 / 18492001repaired2026-07-11T14:00:45Z