SABER-Math - Algebra: leaderboard
SABER-Math (2026) tests retrieval models on finding mathematically related competition problems: each query problem reranks a pool of 150 candidate problems whose graded relevance comes from pairwise LLM judgments. This board covers the algebra queries, with the query given as a problem statement and each candidate as a problem with its solution. Scored as nDCG@10 on a 0 to 100 scale; higher is better.
Metric: nDCG@10 (0-100) with exponential gain, printed 0 to 1 and scaled by 100: each competition or olympiad problem query reranks its own pool of 150 candidate problems, graded 0 to 5 by Bradley-Terry fits of GPT-OSS-120B pairwise relevance judgments over a 20-round Swiss tournament; every system at its default configuration and task instruction, statement-full setting (the query is a problem statement, each document a problem with its solution), the queries of the algebra domain; higher is better. Source: arxiv.org. Saturation forecast: Rough model projection: around 2026. 43 models tracked.
Top models
| # | Model | Score | Overall rank |
|---|---|---|---|
| 1 | ReasonReranker-Qwen3-32B | 69.9 | |
| 2 | ReasonEmbed-Qwen3-8B | 68.9 | |
| 3 | RaDeR-14B | 66.9 | |
| 4 | RaDeR-7B | 66.6 | |
| 5 | Diver-4B | 66.5 | |
| 6 | Qwen3-Reranker-4B | 64.9 | |
| 7 | Diver-GroupRank-32B | 64.5 | |
| 8 | ReasonEmbed-Llama-3.1-8B | 64.1 | |
| 9 | Qwen3-Reranker-8B | 63.2 | |
| 10 | RaDeR-3B | 62.9 |
Interactive version: theaggregate.ai/benchmark?slug=saber-math-algebra · How It Works · Data refreshed daily, snapshot 2026-11-13.