MLB · Research Terminal

MLB LAB

The numbers that decide tonight are the ones from this week. Batting trends, pitching form, inning-by-inning scoring, and prop angles across every MLB team, filtered to recent games so you are studying who a club is right now, not who it was in spring training.
Recent form
BATTING HEATMAP
Every MLB lineup, color coded by recent form over the last 5, 10, or 15 games. Green bats are locked in, red bats are ice cold. Catch an offense heating up before the books adjust, then back it for overs, team totals, and hitter props while the value is still live.
Full rotation
PITCHER HEATMAP
A pretty season ERA can hide an arm that has been getting hit hard all month. This shows how every starter is really throwing right now, so you know who is lights out and who is fading before you bet strikeout props, NRFI, first 5 innings, or a live matchup.
Run timing
INNING SCORING
Runs do not come evenly. Some teams jump on the starter early, others wait to feast on a tired bullpen late. We map exactly when each club scores, inning by inning, so you can win first inning bets, NRFI, first 5 totals, and live over/unders once the game is moving.
Ten systems
BETTING SYSTEMS
The research most bettors skip, already done for you. Ten systems rank all 30 teams by one proven edge, from first inning runs and total bases to park factors and bullpen form. Pick a system, see who fits best tonight, and lock your bets in seconds instead of hours.
Choose your team Deep dive starts here
How MLB Lab Works

Study the Team in Front of You

Sportsbooks price every game with a full analytics department behind them. Most bettors price it with a season average and a gut feeling. That is the gap. MLB Lab tracks every club across batting trends, pitching performance, inning-level run distribution, and market alignment. Everything updates continuously, so the numbers in front of you reflect who is actually taking the field tonight, not who was healthy in April. This is the research layer serious bettors build manually. We built it for every team, made it free, and put it in one place. Pick a club and the data is already there.

Reading the tiles

Each tile shows a sparkline of how a club has been scoring in recent games. Green is runs scored, red is runs allowed. When the green line climbs while the red line falls, that team is producing on offense and holding up on defense. Find the clubs where both lines are moving in the right direction, open the terminal, and find out if the market has caught up yet.

01

How to Use It

Select a team to open its terminal, then switch between Batting and Pitching. Set your window to the last 5, 10, or 15 games depending on what you want to see. A short window catches a streak as it starts; a wider one filters the noise and shows the steadier trend. Comparing the two is where most of the value sits, since a club producing over five games but cooling across fifteen is usually on a run that levels out. The heatmaps handle the rest, shading strong recent form green and slumps red, so you can read an entire lineup at a glance.

02

The Data

Every figure comes from official MLB game results and is updated daily across all 30 clubs. There are no projections and no simulations involved. Each view is built from the same verified dataset, so the numbers stay consistent from one tool to the next. Injuries and lineups are synced alongside the stats, which keeps a player who has just landed on the IL from skewing a team's recent profile.

03

Who It's For

Bettors evaluating sides, totals, and player props on any platform. Fantasy managers setting daily lineups. Fans who want an accurate read on a team before first pitch. No statistical background is required; if you can read a heatmap, you can use the terminal. MLB Lab is built for research rather than recommendations, giving you a clear, current picture of each team and leaving the decision in your hands.

Systematic edge research

MLB Betting Systems

Structured systems. Quantifiable edges. Built for serious bettors.
Team Systems 1st Inning Data · YRFI + NRFI
01
YRFI
Yes Run First Inning · First Inning Market
YRFI%

Early offense is a top of the order event, so YRFI ranks teams by combined first inning run production, weighted toward recent form. The sharpest signal is first batter vulnerability. A starter who gives up contact or a walk to the leadoff man hands the lineup a runner early, and that happens at an elevated rate no matter how clean his season ERA looks.

Bet Edge Hunt matchups where one or both starters sit in the bottom third of first batter average allowed, then stack a hitter friendly park and a team total above 4.5 on top. YRFI settles by roughly pitch 15, the cleanest and fastest risk profile of any same game parlay leg, graded long before the rest of the slate even heats up.
0 · scoreless 1st
1 combined run
2 combined runs
3+ combined runs
Ranked by YRFI%· Top 15 teams· Tiles: older → newer
#
Team
← Older · Last 15 Games · Newer →
YRFI%
02
NRFI
Run Suppression · Clean Frame Probability
NRFI%

NRFI cashes only when both teams go quietly in the first, and a single run from either side ends it. Gray tiles are clean frames, colored tiles are misses, and deeper color means more damage. The top two hitters in each lineup carry more first inning weight than the bottom seven combined, so the entire bet comes down to whether those top bats get kept off the board.

Bet Edge The premium setup pairs two starters with first-inning ERA under 1.00 against lineups that rank in the bottom half of early-count OPS. With two arms locked in and two passive offenses, the win rate sits in the 55 to 60 percent range. The public leans YRFI for the action, which often leaves NRFI fairly priced at -115 to -130.
0 · NRFI hit ✓ scoreless
1 run · single miss
2 runs · significant miss
3+ runs · total miss
Ranked by NRFI%· Top 15 teams· Tiles: older → newer
#
Team
← Older · Last 15 Games · Newer →
NRFI%
Player Systems Four prop markets · Qualified at-bats only
03
Contact Rate
Hit Frequency Per Game · Anytime Hit Prop
Hit%

Contact Rate is the share of games where a hitter records at least one base hit, counting only games with an official at-bat so pinch runners and defensive subs do not muddy the read. An 80 percent rate over the window means a hit in four of every five games, a steady floor for anytime hit props. Tile color tracks hit volume per game, not a simple yes or no.

Bet Edge Books are slow to move anytime hit lines in the middle of a streak. Target hitters showing five or more warm tiles in the last seven games against pitchers who give up plenty of contact and miss few bats. Line the batter's handedness up against the pitcher's platoon split for the sharpest version of the play before the number moves.
0 · hitless · 0-fer
1 hit
2 hits
3+ hits · multi-hit game
Ranked by H%· 2° sort: hit streak· Top 15 players· Min. 8 qualifying games
#
Player
← Older · Last 15 Games · Newer →
Hit%
04
RBI Production
Run Production Per Game · RBI Prop
RBI%

RBI Production measures how often a hitter drives in a run in games with an official at-bat, and lineup spot shapes it almost as much as talent. A bat hitting third through fifth on a high scoring team posts stronger rates by default. A high RBI rate paired with a low hit rate flags a situational cleanup bat, not a contact prop target, so read the two together.

Bet Edge The strongest spot is a top five RBI hitter facing a bullpen carrying a fat ERA and WHIP over the last seven days. Check that the lineup protection behind him is intact, because if the next bat is hot too, the chances compound. RBI props usually price between +120 and +200 when the team total reaches 4.5 or higher.
0 RBI · no production
1 RBI
2 RBI
3+ RBI · elite production
Ranked by RBI%· 2° sort: RBI streak· Top 15 players· Min. 8 qualifying games
#
Player
← Older · Last 15 Games · Newer →
RBI%
05
Long Ball
Home Run Frequency · Power Prop
HR%

Long Ball tracks home run frequency over the last 15 games and keeps the board to players with at least one homer in the window, so it stays on live threats. Most tiles read neutral, since even elite sluggers leave the yard in under a quarter of their games. Three or more orange tiles in the last seven point to power arriving in a real cluster, not a one off.

Bet Edge Layer three things on top of the streak: home-run park factor, wind at first pitch, and the opposing starter's HR/9. When all three back a hitter already lighting up recent power tiles, you have a true high variance edge instead of a blind dart. Home-run props pay from +500 to +1200, so even a modest hit rate covers a lot of misses.
0 HR · no power this game
1 HR
2+ HR · multi-HR game
Ranked by HR%· HR rate > 0 required· 2° sort: HR streak· Min. 8 qualifying games
#
Player
← Older · Last 15 Games · Newer →
HR%
06
Total Bases
Total Bases Per Game · TB Prop
TB/G

Total Bases scores every hit by weight, a single as 1, a double as 2, a triple as 3, and a homer as 4, then averages it per game. A 2.0 mark means steady extra base production and anything north of 2.5 is elite. Tile intensity follows total bases each night, so a run of darkening tiles means a hitter who is driving the ball, not just slapping singles.

Bet Edge Books build total base numbers off long samples, so they trail the hot stretch already glowing on the strip. When a hitter's last five tiles darken against a contact friendly arm or in a live park, the line has not caught up yet. It also moves with hit and home-run props, a strong anchor leg for a same game parlay.
0 TB · hitless
1 TB · single
2 TB · double or 2 singles
3 TB · triple or 3-hit game
4+ TB · homer or elite output
Ranked by TB avg· Capped at 16 TB / game· Top 15 players· Min. 8 qualifying games
#
Player
← Older · Last 15 Games · Newer →
TB/G
Game & Market Systems First 5 · Park · ROI · Late innings
07
First 5
First Five Innings · Moneyline
F5 ML%

First 5 freezes the game at the end of the fifth, before either bullpen gets involved. Each of the last 15 starts is logged as a lead, a deficit, or a tie at the break, then teams are ranked by how often they are in front at that point. Ties come out of the percentage entirely, so the number reflects only games with a clear leader by the fifth, not coin flips.

Bet Edge A First 5 wager only needs your side ahead at the midpoint, which keeps a shaky bullpen out of the result entirely. Pair a strong mark here with a soft late margin club on board 10, back the First 5, and pass the full game. These lines price close to full game odds, so the bullpen protection comes nearly free of charge.
Led after 5
Trailed
Tied
Ranked by F5 win%·30 teams·Ties dropped·Tiles: older → newer
#
Team
← Older · Last 15 Games · Newer →
ML%
08
Park Intel
Scoring Environment · Last 15 at Home
PF

Park Intel shows how all 30 yards have actually played over their last 15 home dates, not how they grade on paper. Park Factor reduces the run environment to one number, where over 100 adds offense and under 100 takes it away. Check it before a total or a home-run prop, since the venue often shapes the scoring ceiling well before the lineups are posted.

Bet Edge A hitter friendly park points to overs, team totals, and home-run props, a pitcher friendly park to unders, NRFI, and strikeout props. The strip is total runs in each of the last 15 home games, both sides combined. A wall of warm tiles means the yard is playing live right now, whatever the long term factor claims.
≤6 · quiet
7–9 · average
10–12 · busy
13+ · slugfest
Ranked by Park Factor·30 parks·Total runs, both teams
#
Home Team
← Older · Last 15 Home · Newer →
PF
09
Profit Ledger
Moneyline ROI · $100 Flat Stake
Net $

Profit Ledger runs a flat $100 on a team's moneyline across its last 15 games at whatever price the market set. Favorites return less than the stake, underdogs return more, and every loss costs the full hundred. The total is real net after the vig, which makes it the one board that already bakes in the odds rather than win-loss. It ranks money won, not games won.

Bet Edge Use it to find live underdogs the market keeps pricing too short, not as a cue to pound favorites. A club buried in the red is often one the public has been overpaying on for weeks. The strip lists all 15 results in order, and opening a row splits dog from favorite, so you can see exactly where the profit came from.
Won as underdog
Won as favorite
Lost the bet
Ranked by net profit·30 teams·Flat $100 a game·Moneyline
#
Team
← Older · Last 15 Bets · Newer →
NET $
10
Crunch Time
Late-Game Run Margin · Innings 7–9
LATE ±

Crunch Time looks only at the final three innings, after the starters are gone and it is bullpen against bullpen. The number is runs scored minus runs allowed from the seventh through the ninth, averaged per game. A positive figure points to a team that extends and protects late, a negative one to a club that keeps handing leads back once the starter exits.

Bet Edge Read it next to board 07. A team strong early but soft late is a First 5 play more than a full game one, while a club that grades well on both boards becomes a clean run line target. The strip shows the seventh through ninth result in each of the last 15 games, separating teams that close games from teams that survive.
Outscored them late
Got outscored late
Even late
Ranked by late margin·30 teams·Innings 7–9 only·Bullpen vs bullpen
#
Team
← Older · Last 15 Games · Newer →
MARGIN