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WhiffLess
RANK-SPECIFIC & DATA-DRIVEN COACHING

Rocket League coaching from your own pc.

WhiffLess parses your Rocket League replays and identifies weak areas. It does this by benchmarking stats from your replays against winners at your rank, using our in-house developed AI.

The WhiffLess kickoff skill area: kickoff stats against the rank benchmark, starting positions on the field and strategy win rates.
Skill ScoreDiamond 2
Win Rate0%
Goals / Match0.8
Time To Kickoff0.06s
Aerial Technique0%
Sample match readoutWindows · Free alpha · Any rank

Runs 100% locally

WhiffLess runs fully on your own PC. Your replays are not uploaded, stats are remotely translated by a LLM.

Benchmarked against real data

Your replays are compared to winning players from your own rank. This ensures similar skill and decisionmaking.

Built by a player

Made by someone who actually grinds ranked. Not a corporate analytics team that's never touched a controller.

WHY WHIFFLESS

“Just rotate more” doesn't help you rank up.

We've all heard the phrase “You don't need good mechanics to rank up”. But what do you need? WhiffLess generates reports based on your replays. It gives feedback based on your positioning, decision-making and mechanical skill, just like a coach in a replay analysis would.

Generic advice

“Work on your positioning.”

WhiffLess
“At 2:36 you positioned yourself at the near-post with low boost. This increased the predicted danger from 35% to 87%. Instead, you should have rotated to the backpost, collecting small pads along the way.”
INSIDE THE APP

An interface which helps you understand your rank.

WhiffLess provides an overview of your recent matches, performance, and areas where you can improve. This gives you an understanding of why you are the rank which you are, and how to climb further. The per-match overview shows why you won or lost a match, and the coaching overview checks recent matches for common mistakes.

WhiffLess Dashboard: Your stats and performance over recent matches.

Your stats and performance over recent matches

The dashboard contains recent general stats, such as win rate and assists, along with a skill score graph which combines all of your stats to our own MMR system. If your MMR is consistently higher than your benchmark, it's just a matter of time before you rank up.

WHAT WE TRACK

Six skill areas designed to help you climb the ranks

WhiffLess splits Rocket League up into six skill areas. We believe that mastering these areas is enough to help you reach any level, even pro. Of course, Rocket League isn't a game where you simply learn one thing and rank up. However, we think these areas are dynamic enough to be applicable to any rank, and precise enough to pinpoint almost any mistake you can make.

GETTING STARTED

From replay folder to coaching report.

  1. 0:00KICKOFF

    Position WhiffLess at your folder

    WhiffLess detects automatically where you save replays, but you can also select a different folder.

  2. 2:45MIDFIELD

    Local-parsing challenges

    All replay files are parsed locally, you don't need to upload anything or wait for a server to respond.

  3. 5:00FULL TIME

    Score a full match report

    Receive insights in strengths and weaknesses, with specific advice tailored to your needs, not a general one-size-fits-all.

LOCAL REPLAYS, REMOTE COACHING

Replays stay at your PC.

WhiffLess parses all data on your own PC, and generates coaching insights with our own AI. To translate this to actual readable language, a remote LLM is used.

  • No replay files ever leave your machine
  • Insight in all of your stats, without need for active subscription
  • Remote LLM translates your stats to usable coaching advice
  • Local database, so reopening a match and rechecking feedback is instant.
CURRENTLY IN ALPHA

Loads of insights, but not yet perfect.

WhiffLess already produces a lot of useful insights, but it is not yet perfect. It does not yet recognize complicated situations, and mainly gives feedback around goals. The next milestone is to improve WhiffLess to recognize more complicated rotation and positioning patterns, and give more insights on 50s and challenges.

WhiffLess is still learning

You went for the 50/50.

Instead of going for the 50 right away, you should have shadow defended before challenging, and picked up some pads first.

Coaching notes in the WhiffLess Replay Analysis, each with buttons asking whether it was a real mistake.
FROM THE ALPHA

Feedback from our alpha test group.

What people think of WhiffLess after testing it for a week. Honest feedback, without any sugarcoating or marketing talk. Curious to try it yourself? Contact us to request access for the alpha.

WhiffLess has helped me with better cheats on kickoff. It also helped me identify that my shadow-defense and shooting accuracy really need some work. Most of my skill ratings are slightly above my level, but shadow defence and accuracy fall very much behind.

tacriela

Champion 1 · 2s

Score More·Whiff Less

Ready to start using WhiffLess? Download now!

WhiffLess is free during the alpha for Windows, and requires no account or sign up.

QUESTIONS

Before you download.

Yes. Replay parsing happens entirely on your PC, only the translation to a readable language happens remotely.

Download WhiffLess

WhiffLess is in closed alpha. Enter your download code to get the Windows installer.

No code yet? Request alpha access