LyDia daily card

MLB Picks | Sunday, September 13, 2026

One authoritative page for every official pick, research setup, and pass. Each decision includes the model probability, matchup evidence, risk, and author.

GAMES
15
OFFICIAL PICKS
2
across all markets
VALUE WATCH
1
WATCHLIST
2
PASSES
10

Updated Sep 13, 12:36 PM EDT. Official picks are published before grading.

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Texas Rangers @ Arizona Diamondbacks

Lynold Rivera
Value Watch
LyDia side
Texas Rangers Money Line
Lab Rating
7.6/10
Model probability
51.9%
Market probability
45.8%
Model vs market
+6.1%
Current price
+112
Pitcher edge
No clear SP edge by 2 points
Bullpen read
Bullpen workload is elevated but not decisive. Texas Rangers is 7.2/10 and Arizona Diamondbacks is 6.8/10.
Why LyDia made this decisionTexas Rangers grades as a strong value setup with 51.9% model win probability against a 45.8% market number and a 7.6/10 Lab Rating. The starting pitching matchup does not create a clear advantage. Bullpen risk is elevated but not decisive. Texas Rangers is 7.2/10 and Arizona Diamondbacks is 6.2/10. Bullpen fatigue moved this probability down 2.6 points from 54.6% (starting pitcher and team strength only) to 51.9%. It stayed a value watch because model win probability is 51.9%, below the 61.0% official-pick gate.
Risk noteNo model can see every live lineup, injury, or late bullpen availability update. Recheck official news before first pitch.

Pittsburgh Pirates @ Chicago Cubs

2:20 PM ET · Bubba Chandler vs Matthew Boyd
Lynold Rivera
Official Pick
Official markets
Moneyline: Chicago Cubs -157
LyDia side
Chicago Cubs Money Line
Lab Rating
7.3/10
Model probability
62.4%
Market probability
59.9%
Model vs market
+2.5%
Current price
-157
Pitcher edge
Chicago Cubs by 5 points
Bullpen read
Bullpen workload is elevated but not decisive. Chicago Cubs is 5.8/10 and Pittsburgh Pirates is 7.2/10.
Why LyDia made this decisionChicago Cubs is an official moneyline pick because LyDia gives it a 62.4% chance to win, compared with the market's 59.9% no-vig probability. The full setup earned a 7.3/10 Lab Rating. Chicago Cubs has the stronger starting pitcher matchup by 5 rating points. Chicago Cubs has the lower-risk bullpen, 5.2/10 versus 7.8/10. Pittsburgh Pirates has 26.7 relief innings over the last 7 days, 7 back-to-back arms. Pittsburgh Pirates's pen has been below average lately (3.9/10 efficiency). Bullpen fatigue moved this probability down 10.9 points from 73.2% (starting pitcher and team strength only) to 62.4%. At -157, the price still offers enough value for the play to qualify as official.
Risk noteNo model can see every live lineup, injury, or late bullpen availability update. Recheck official news before first pitch.

New York Mets @ New York Yankees

Lynold Rivera
Watchlist
LyDia side
New York Yankees Money Line
Lab Rating
6.5/10
Model probability
72.8%
Market probability
61.9%
Model vs market
+10.9%
Current price
-171
Pitcher edge
New York Yankees by 18 points
Bullpen read
Bullpen workload is elevated but not decisive. New York Yankees is 6.9/10 and New York Mets is 5.6/10.
Why LyDia made this decisionNew York Yankees is worth monitoring, but it does not clear every requirement for an official pick. LyDia projects 72.8% win probability, the market is at 61.9%, and the setup carries a 6.5/10 Lab Rating. New York Yankees has the stronger starting pitcher matchup by 18 rating points. New York Yankees carries the higher-risk bullpen, 7.6/10 versus 6.0/10. Recent context: 19.0 relief innings over the last 7 days, 5 back-to-back arms. New York Yankees's pen has been below average lately (3.7/10 efficiency). Bullpen fatigue moved this probability down 23.0 points from 95.8% (starting pitcher and team strength only) to 72.8%.
Risk notePrimary caution: bullpen fatigue adds late-game caution. Recheck official news before first pitch.

Kansas City Royals @ Boston Red Sox

3:05 PM ET · Noah Cameron vs Payton Tolle
Lynold Rivera
Watchlist
LyDia side
Boston Red Sox Money Line
Lab Rating
6.5/10
Model probability
67.7%
Market probability
62.7%
Model vs market
+5.0%
Current price
-175
Pitcher edge
Boston Red Sox by 10 points
Bullpen read
Bullpen workload is elevated but not decisive. Boston Red Sox is 4.5/10 and Kansas City Royals is 6.0/10.
Why LyDia made this decisionBoston Red Sox is worth monitoring, but it does not clear every requirement for an official pick. LyDia projects 67.7% win probability, the market is at 62.7%, and the setup carries a 6.5/10 Lab Rating. Boston Red Sox has the stronger starting pitcher matchup by 10 rating points. Boston Red Sox has the lower-risk bullpen, 3.7/10 versus 6.0/10. Kansas City Royals has 22.3 relief innings over the last 7 days, 6 back-to-back arms. Kansas City Royals's pen has been average lately (5.1/10 efficiency). Bullpen fatigue moved this probability down 16.8 points from 84.5% (starting pitcher and team strength only) to 67.7%.
Risk noteNo model can see every live lineup, injury, or late bullpen availability update. Recheck official news before first pitch.

Chicago White Sox @ St. Louis Cardinals

Lynold Rivera
Pass
LyDia side
St. Louis Cardinals Money Line
Lab Rating
6.2/10
Model probability
72.2%
Market probability
48.3%
Model vs market
+23.9%
Current price
+107
Pitcher edge
St. Louis Cardinals by 27 points
Bullpen read
Both bullpens are heavily taxed. St. Louis Cardinals is 10.0/10 and Chicago White Sox is 9.9/10, so late-game volatility is elevated on both sides.
Why LyDia made this decisionThe combined Lab Rating did not clear the official threshold.
Pass reasonThe combined Lab Rating did not clear the official threshold.

Cleveland Guardians @ Minnesota Twins

2:10 PM ET · Tanner Bibee vs Joe Ryan
Lynold Rivera
Pass
LyDia side
Minnesota Twins Money Line
Lab Rating
6.1/10
Model probability
61.2%
Market probability
53.7%
Model vs market
+7.5%
Current price
-122
Pitcher edge
Minnesota Twins by 8 points
Bullpen read
Both bullpens are heavily taxed. Minnesota Twins is 8.0/10 and Cleveland Guardians is 8.1/10, so late-game volatility is elevated on both sides.
Why LyDia made this decisionThe combined Lab Rating did not clear the official threshold.
Pass reasonThe combined Lab Rating did not clear the official threshold.

San Diego Padres @ San Francisco Giants

7:20 PM ET · Nick Pivetta vs Logan Webb
Lynold Rivera
Pass
LyDia side
San Diego Padres Money Line
Lab Rating
5.9/10
Model probability
61.3%
Market probability
53.9%
Model vs market
+7.3%
Current price
-125
Pitcher edge
San Diego Padres by 6 points
Bullpen read
Bullpen workload is elevated but not decisive. San Diego Padres is 8.2/10 and San Francisco Giants is 7.0/10.
Why LyDia made this decisionThe combined Lab Rating did not clear the official threshold.
Pass reasonThe combined Lab Rating did not clear the official threshold.

Seattle Mariners @ Athletics

4:05 PM ET · Bryce Miller vs Jacob Lopez
Lynold Rivera
Pass
LyDia side
Seattle Mariners Money Line
Lab Rating
5.7/10
Model probability
70.5%
Market probability
54.9%
Model vs market
+15.6%
Current price
-125
Pitcher edge
Seattle Mariners by 13 points
Bullpen read
Seattle Mariners has the fresher bullpen, 5.3/10 versus 8.4/10. Athletics has used 30.0 bullpen innings over the last 7 days with 5 back-to-back arms.
Why LyDia made this decisionThe combined Lab Rating did not clear the official threshold.
Pass reasonThe combined Lab Rating did not clear the official threshold.

Houston Astros @ Tampa Bay Rays

Lynold Rivera
Pass
LyDia side
Houston Astros Money Line
Lab Rating
5.3/10
Model probability
67.9%
Market probability
45.6%
Model vs market
+22.3%
Current price
+116
Pitcher edge
Houston Astros by 14 points
Bullpen read
Bullpen workload is elevated but not decisive. Houston Astros is 7.6/10 and Tampa Bay Rays is 6.6/10.
Why LyDia made this decisionThe combined Lab Rating did not clear the official threshold.
Pass reasonThe combined Lab Rating did not clear the official threshold.

Philadelphia Phillies @ Atlanta Braves

1:35 PM ET · Andrew Painter vs Grant Holmes
Lynold Rivera
Pass
LyDia side
Atlanta Braves Money Line
Lab Rating
5.2/10
Model probability
72.5%
Market probability
54.2%
Model vs market
+18.3%
Current price
-125
Pitcher edge
Atlanta Braves by 16 points
Bullpen read
Atlanta Braves has the fresher bullpen, 5.8/10 versus 7.9/10. Philadelphia Phillies has used 20.3 bullpen innings over the last 7 days with 7 back-to-back arms.
Why LyDia made this decisionThe combined Lab Rating did not clear the official threshold.
Pass reasonThe combined Lab Rating did not clear the official threshold.

Los Angeles Dodgers @ Miami Marlins

1:40 PM ET · Emmet Sheehan vs Eury Pérez
Lynold Rivera
Pass
LyDia side
Miami Marlins Money Line
Lab Rating
4.9/10
Model probability
58.0%
Market probability
44.1%
Model vs market
+13.9%
Current price
+121
Pitcher edge
Miami Marlins by 6 points
Bullpen read
Miami Marlins carries the heavier bullpen workload, 8.0/10 versus 5.1/10, which adds late-game risk. Miami Marlins has used 28.0 bullpen innings over the last 7 days with 7 back-to-back arms.
Why LyDia made this decisionThe combined Lab Rating did not clear the official threshold.
Pass reasonThe combined Lab Rating did not clear the official threshold.

Cincinnati Reds @ Milwaukee Brewers

2:10 PM ET · Chase Burns vs Robert Gasser
Lynold Rivera
Pass
LyDia side
Cincinnati Reds Money Line
Lab Rating
4.9/10
Model probability
66.3%
Market probability
36.1%
Model vs market
+30.2%
Current price
+175
Pitcher edge
Cincinnati Reds by 15 points
Bullpen read
Cincinnati Reds carries the heavier bullpen workload, 8.6/10 versus 7.0/10, which adds late-game risk. Cincinnati Reds has used 29.0 bullpen innings over the last 7 days with 6 back-to-back arms.
Why LyDia made this decisionThe combined Lab Rating did not clear the official threshold.
Pass reasonThe combined Lab Rating did not clear the official threshold.

Los Angeles Angels @ Washington Nationals

Lynold Rivera
Pass
LyDia side
Los Angeles Angels Money Line
Lab Rating
3.3/10
Model probability
73.2%
Market probability
44.6%
Model vs market
+28.6%
Current price
+122
Pitcher edge
Los Angeles Angels by 21 points
Bullpen read
Bullpen workload is elevated but not decisive. Los Angeles Angels is 6.5/10 and Washington Nationals is 6.1/10.
Why LyDia made this decisionBullpen game impact
Washington Nationals is using a bullpen game. Riley Cornelio is expected to cover about 3.0 innings, leaving roughly 6.0 innings to the bullpen. The pen carries 7.6/10 risk with 2.1/10 recent efficiency. That heavy bullpen exposure strengthens the case for Los Angeles Angels. The bullpen efficiency comparison is 5.8/10 for Los Angeles Angels versus 2.1/10 for Washington Nationals.

This is a bullpen game -- no confirmed traditional starter, so LyDia does not publish an official pick here.
Pass reasonThis is a bullpen game -- no confirmed traditional starter, so LyDia does not publish an official pick here.

Colorado Rockies @ Detroit Tigers

12:10 PM ET · Gabriel Hughes vs Jackson Jobe
Lynold Rivera
Pass
LyDia side
Detroit Tigers Money Line
Lab Rating
2.9/10
Model probability
64.8%
Market probability
-
Model vs market
-
Current price
-
Pitcher edge
Detroit Tigers by 7 points
Bullpen read
Detroit Tigers carries the heavier bullpen workload, 7.0/10 versus 5.3/10, which adds late-game risk. Detroit Tigers has used 23.7 bullpen innings over the last 7 days with 7 back-to-back arms.
Why LyDia made this decisionNo market data available, so this stays research-only until pricing is checked.
Pass reasonNo market data available, so this stays research-only until pricing is checked.

Model outputs, not promises. LyDia provides analysis and education only, not betting advice. Every official pick is graded on the Results page.