Stop guessing what's holding your rank back.
WhiffLess reads your Rocket League replays and stacks your stats against players at your rank, so you see where you're actually losing games. Runs on your PC. Free during beta.
Windows · Free beta · No account required
Runs 100% locally
Parsed on your own machine. Nothing gets uploaded to play.
Free during beta
No account, no ballchasing.com login, no payment info required.
Built by a player
Made by someone who actually grinds ranked. Not a corporate analytics team that's never touched a controller.
“Watch more VODs” isn't a training plan.
Most coaching advice is generic because most tools only look at scoreboard stats. WhiffLess parses the full replay frame by frame: every touch, rotation, and kickoff. The feedback you get is about your actual game, not a guess based on your rank's average.
Generic advice
“Work on your positioning.”
WhiffLess
“Your goalside positioning dropped to 68% in the third period, well below typical Diamond 2 play. You're getting caught upfield after boost-starved challenges.”
This is what you actually open.
Not a spreadsheet, not a wall of numbers with no context. Point WhiffLess at your replays and this is what's waiting on the other side.
Screenshot coming soon
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01 / DASHBOARD
Your stats, the moment you open the app
A Skill Score placing your recent play on the same bronze-to-supersonic-legend ladder as the game's own ranks, a Recent Form trend line, win rate, and boost efficiency, ready the second WhiffLess finishes its first scan.
Screenshot coming soon
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02 / MATCH DETAIL
Every match, broken down like a replay analyst would
Possession and territorial pressure, ball and player heatmaps, boost pickup maps, and a full event timeline you can click through goal by goal.
Screenshot coming soon
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03 / COACHING REPORT
The reason any of this matters
A written summary of what you did well and what to work on next, grounded in your actual numbers for that match, not a generic template.
Screenshot coming soon
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04 / DRILLS
From diagnosis to reps
A curated drill library that recommends your top three gaps versus your rank's benchmarks, with the exact percentage behind each one, so the feedback turns into actual training instead of just reading.
Six skill areas. Real numbers behind each one.
The same categories the app itself uses. What you see here is what you'll get after your first analyzed match.
From replay folder to coaching report.
Point WhiffLess at your replays
Your Windows replay folder gets detected automatically, or you can pick one yourself.
It parses everything locally
Frame-by-frame analysis of possession, rotation, boost, and every mechanic. No upload. No waiting on a server.
Get a coaching report
Strengths and focus areas, benchmarked against your rank. Real drills for your actual weaknesses, not a generic checklist.
Your replays never leave your PC.
WhiffLess parses .replay files directly on your machine and caches results in a local database. There's no account, no cloud upload, and no third-party API key to set up before you see your first report.
- No ballchasing.com account required for core features
- No replay files ever leave your machine
- Local database, so reopening a match is instant. Nothing gets re-sent.
It already flags risky moments. It's not sharp enough to trust blind.
A model running inside the Coaching tab already flags moments where danger spiked in a match, and sometimes suggests a better position you could've taken. It's only trained on one rank bracket so far, and it still flags noise alongside the real calls. Training it across more ranks, so the signal gets cleaner, is next.
You went for the 50/50.
It flagged that boost-back was the safer read.
Score More·Whiff Less
Get coaching that's actually about your games.
Free during beta. Windows. No account required.
Before you download.
Yes. Replay parsing happens entirely on your PC. Files aren't uploaded anywhere for the core features to work.