OpenAI ChatGPT Pro - Codeforces 4/4 Reliability — leaderboard
Metric: 4/4 reliability percentile. Source: openai.com. 3 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | O1 Pro | 75 |
| 2 | O1 | 64 |
| 3 | O1 Preview | 26 |
Interactive version: theaggregate.ai/benchmark?slug=openai-chatgpt-pro-codeforces-4-4-reliability · How the rankings work · Data refreshed daily, snapshot 2026-07-22.