A nom parser for the Starcraft 2 Protocol Replay format
Been having a lot of fun reading an SC2Replay collection through nom parsers, serializing into Arrow files so that pola.rs can read them and perform data analysis with jupyter lab, plotly or interact with SQL operations, etc. Looking for feedback and ideas on what to progress on. For example, "through history, are my timings getting better?". etc. Also would love to have ideas on what libraries to use to perform forecasting.
A nom parser for the Starcraft 2 Protocol Replay format launched on October 4, 2023 with 153 votes, #320 of 4,393 launches that month and more than 95% of that year's launches. The site was still online in September 2026, 3 years on.
In plain words
This tool parses StarCraft 2 replay files using nom and converts them into Arrow format for data analysis. Players can load their replay collections into Polars and use Jupyter Lab, Plotly, or SQL to analyze gameplay metrics over time, such as whether their timings improve across matches. The creator is seeking feedback on additional analysis features and recommendations for forecasting libraries.
written from the facts on this page · September 2026
From the sources
Starcraft 2 Protocol Replay Reader. Contribute to sebosp/s2protocol-rs development by creating an account on GitHub.
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