Walk into any youth ballpark in the country and you will hear a parent reciting their kid's batting average like it is the only number that exists. Meanwhile the player who is actually getting better is the one nobody is tracking the right way.
Stats are not the enemy. Lazy stats are. The wrong numbers tell a story that is loud, emotional, and usually wrong. The right numbers tell you exactly what to work on next. Here is how to know the difference, for baseball and softball, at every age.
Start with the stats that actually predict development
For young hitters, batting average gets all the attention and deserves the least. One bloop single and one frozen rope count the same. A kid can hit the ball hard four times, line out four times, and walk away with an ugly number and a great day at the plate.
Track these instead:
- On-base percentage (OBP): Did they reach base? Walks count. Getting on base is the entire point of an at-bat.
- Slugging percentage (SLG): Are they hitting for power and impact, not just poking singles?
- Hard-hit contact: A simple tally of balls hit hard, regardless of outcome. This is the truest signal of a swing that is working.
- Strikeout-to-walk feel: Not a formal stat at young ages, but are they swinging at junk or controlling the zone?
For pitchers, walk away from wins and losses. A 10-year-old has zero control over whether their team scores runs. Track ERA, strikes thrown versus balls, and first-pitch strike percentage. Those numbers belong to the player. Wins do not.
The practice reps nobody counts (but should)
Game stats only show up once or twice a week. The real development happens in the 200 swings on a Tuesday that nobody wrote down.
This is the gap that separates players who plateau from players who climb. Count the work: swings off the tee, ground balls fielded, throws made, bullpen pitches. A hitter who logs 1,000 quality swings in a month and a hitter who "practices a lot" are not the same player, and only one of them can prove it.
Inside MyGrind, the rep counters handle this in real time. Tap through swings, ground balls, and throws during a practice and the totals build automatically. Six weeks later you are not guessing whether the work happened. You can see it, day by day.
Stats to stop obsessing over
Some numbers feel important and quietly do damage. Cut these loose for young players:
- Batting average in isolation. It hides hard contact and rewards luck.
- Pitching wins and losses. A team stat masquerading as a personal one.
- RBIs as a talent measure. They depend entirely on who hits in front of you.
- Exit velocity for an 8-year-old. Chase clean mechanics first. The velocity follows. Measuring it too early just creates anxiety.
- Comparing to the kid on the other team. That is not a stat. That is a trap.
The test is simple: if the number depends mostly on teammates, luck, or the scorekeeper's mood, it is not telling you about your player.
The one number that beats them all: consistency
Here is the truth after 35 years in the game as a coach, trainer, dad, and mentor. The single best predictor of a young player's growth is not any stat on this list. It is whether they show up and do the work when no one is watching.
That is why a daily journal beats a stat sheet. When a player logs every game, practice, gym session, arm-care day, and off-day, patterns appear that no box score will ever show. You start to see that they hit better after they sleep well, or that the slump lined up with two skipped lifts. A streak of logged days becomes its own kind of motivation, and goals stop being vague wishes and start being things you can measure against.
In MyGrind, season stats like AVG, OBP, SLG, and ERA calculate automatically from the games you log, so the math takes care of itself. Coaches can send feedback by text straight to the player. And for older athletes, GPA and NCAA eligibility tracking live right next to the baseball, because the recruiting conversation is never only about the diamond.
Track less, track better
You do not need 40 metrics. You need the handful that actually belong to your player, logged consistently enough to reveal a trend. On-base skills. Hard contact. Strikes thrown. Reps put in. Days shown up. That is the real scoreboard.
The catch is the same one that trips up every family: stats only matter if you actually log them. MyGrind was built so daily logging takes about two minutes, which is the whole point.