I built a site that tracks MLB games you’ve attended and shows player stats

Mycah — Tue, 21 Apr 2026 18:32:29 +0000

As a baseball fan, I’ve always tried to keep track of the games I’ve been to-teams, stadiums, big moments—but it usually ends up scattered across notes or just forgotten over time.
I wanted something more structured, so I built Gameday Chasers.
It’s a web app that lets you log every MLB game you’ve attended, whether it’s in real time or from past seasons. Over time, it builds a complete history of your attendance across teams, ballparks, and years.
The part I found most interesting is what happens after that.
Once games are logged, the app automatically generates player statistics based only on the games you’ve attended. Instead of looking at general season stats, you can see how players have actually performed in games you were at.
For example, I realized a pitcher I’ve seen a couple of times has a much better ERA in games I attended than I expected. It’s a small thing, but it makes following the sport feel more personal.
What it currently does

Log MLB games you’ve attended

Track stadium visits over time

Generate player stats based on those games

Build a personal history of teams and matchups

What I’m working on

Improving performance for larger datasets

Expanding stat breakdowns

Refining the UI across light and dark modes

If you’re interested, you can check it out here:
https://GamedayChasers.com
I’m still actively improving it, so any feedback is appreciated.

Forem: Mycah

I built a site that tracks MLB games you’ve attended and shows player stats