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EntropyMath Leaderboard

A high-entropy mathematical reasoning benchmark for LLMs

CSAT, Tokyo, and university entrance examinations

Tokyo / Mathematics · English

Tokyo university entrance mathematics: 30 problems, three runs per model. Select a result cell to review the recorded problem and model response.

30 problems 7 models Scores apply to this evaluation only

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3 runs per problem · Errors included · Problem & response details available
  • Accuracy counts correct answers across all three attempts. Pass@3 counts problems with at least one correct answer. Errors and timeouts count as incorrect.
  • Token averages use only runs with reported usage; missing usage is not treated as zero.
  • Select a result cell for the recorded problem, reference answer, model response, and all three attempts. Missing responses and usage remain explicitly unreported.
  • Tokyo uses a private source dataset. Review access before publishing its problem and response details.

Model Accuracy vs Pass@3

100%
75%
50%
25%
0%
GPT-5.5
Claude Opus 4.8
Gemini 3.5 Flash
K-EXAONE-236B-A23B
K-EXAONE-236B-A23B
DeepSeek V4 Pro
Solar Pro 3
Solar Pro 3
KT Mi:dm 2.0 Base Instruct
Accuracy
Pass@3

Avg Tokens per Reported Run

8.7K
6.5K
4.4K
2.2K
0
K-EXAONE-236B-A23B
K-EXAONE-236B-A23B
Solar Pro 3
Solar Pro 3
Gemini 3.5 Flash
DeepSeek V4 Pro
KT Mi:dm 2.0 Base Instruct
Claude Opus 4.8
GPT-5.5
Avg Tokens / Problem

Entrance Exams brings university entrance examinations together, including verbal reasoning and mathematics. Results remain separate by exam, year, subject, and evaluation language.

Results are reported using Pass@3 metrics to account for generation variance. Detailed execution traces are available for transparency.

Performance Legend

Mastery (100%)
3/3
Strong (66%)
2/3
Weak (33%)
1/3
Fail (0%)
0/3

Leaderboard / Tokyo · Mathematics · English

Change benchmark ↑

Scroll horizontally to see all problems. Select a result cell to view the problem and recorded response.

ModelAccPass@301234567891011121314151617181920212223242526272829
API / Others
GPT-5.5API · no tools0 errors · Tokens: 90/90 runs
100.0100.03/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/3
Claude Opus 4.8API · no tools0 errors · Tokens: 90/90 runs
100.0100.03/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/3
Gemini 3.5 FlashAPI · no tools0 errors · Tokens: 90/90 runs
100.0100.03/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/3
DeepSeek V4 ProAPI · no tools4 errors · Tokens: 86/90 runs
86.796.73/33/33/33/31/32/33/33/30/33/31/33/33/33/32/33/33/33/32/33/33/33/32/33/33/33/33/33/32/33/3
KT Mi:dm 2.0 Base InstructAPI · no tools0 errors · Tokens: 90/90 runs
60.066.70/30/33/30/30/30/30/31/30/33/30/33/33/33/33/33/33/31/33/33/31/30/33/33/33/33/33/33/30/33/3
K-LLM Project Round 2
K-EXAONE-236B-A23B
K-EXAONE-236B-A23BAPI · no tools0 errors · Tokens: 90/90 runs
100.0100.03/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/33/3
Solar Pro 3
Solar Pro 3API · no tools0 errors · Tokens: 90/90 runs
84.493.32/33/33/33/33/33/31/33/30/33/32/33/33/33/33/33/33/33/33/33/31/32/33/33/33/33/30/33/32/33/3