LyDia daily card
MLB Picks | Friday, August 21, 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
3
across all markets
VALUE WATCH
0
WATCHLIST
6
PASSES
8
Updated Aug 21, 3:57 PM EDT. Official picks are published before grading.
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Top Lab Rating
Official Pick
Cincinnati Reds @ Arizona Diamondbacks
Official markets
Moneyline: Arizona Diamondbacks -142
- LyDia side
- Arizona Diamondbacks Money Line
- Lab Rating
- 8.7/10
- Model probability
- 73.7%
- Market probability
- 57.7%
- Model vs market
- +16.0%
- Current price
- -142
- Pitcher edge
- Arizona Diamondbacks by 18 points
- Bullpen read
- Bullpen workload is elevated but not decisive. Arizona Diamondbacks is 6.5/10 and Cincinnati Reds is 6.4/10.
Why LyDia made this decisionArizona Diamondbacks is an official moneyline pick because LyDia gives it a 73.7% chance to win, compared with the market's 57.7% no-vig probability. The full setup earned a 8.7/10 Lab Rating. Arizona Diamondbacks has the stronger starting pitcher matchup by 18 rating points. Bullpen risk is elevated but not decisive. Arizona Diamondbacks is 7.1/10 and Cincinnati Reds is 7.0/10. Bullpen fatigue moved this probability down 23.7 points from 97.4% (starting pitcher and team strength only) to 73.7%. At -142, 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.
Detroit Tigers @ Kansas City Royals
- LyDia side
- Detroit Tigers Money Line
- Lab Rating
- 7.4/10
- Model probability
- 72.8%
- Market probability
- 49.3%
- Model vs market
- +23.5%
- Current price
- +100
- Pitcher edge
- Detroit Tigers by 15 points
- Bullpen read
- Detroit Tigers has the fresher bullpen, 5.3/10 versus 7.2/10. Kansas City Royals has used 23.7 bullpen innings over the last 7 days with 5 back-to-back arms.
Why LyDia made this decisionDetroit Tigers is worth monitoring, but it does not clear every requirement for an official pick. LyDia projects 72.8% win probability, the market is at 49.3%, and the setup carries a 7.4/10 Lab Rating. Detroit Tigers has the stronger starting pitcher matchup by 15 rating points. Bullpen risk is elevated but not decisive. Detroit Tigers is 5.4/10 and Kansas City Royals is 6.8/10. Bullpen fatigue moved this probability down 22.6 points from 95.4% (starting pitcher and team strength only) to 72.8%.
Risk noteNo model can see every live lineup, injury, or late bullpen availability update. Recheck official news before first pitch.
Pittsburgh Pirates @ Los Angeles Dodgers
- LyDia side
- Los Angeles Dodgers Money Line
- Lab Rating
- 7.4/10
- Model probability
- 74.5%
- Market probability
- 69.5%
- Model vs market
- +4.9%
- Current price
- -250
- Pitcher edge
- Los Angeles Dodgers by 22 points
- Bullpen read
- Bullpen workload is elevated but not decisive. Los Angeles Dodgers is 7.3/10 and Pittsburgh Pirates is 6.9/10.
Why LyDia made this decisionLos Angeles Dodgers is worth monitoring, but it does not clear every requirement for an official pick. LyDia projects 74.5% win probability, the market is at 69.5%, and the setup carries a 7.4/10 Lab Rating. Los Angeles Dodgers has the stronger starting pitcher matchup by 22 rating points. Bullpen risk is elevated but not decisive. Los Angeles Dodgers is 7.1/10 and Pittsburgh Pirates is 7.0/10. Bullpen fatigue moved this probability down 24.5 points from 98.9% (starting pitcher and team strength only) to 74.5%.
Risk noteNo model can see every live lineup, injury, or late bullpen availability update. Recheck official news before first pitch.
Athletics @ Houston Astros
- LyDia side
- Athletics Money Line
- Lab Rating
- 7.2/10
- Model probability
- 73.7%
- Market probability
- 32.9%
- Model vs market
- +40.9%
- Current price
- +210
- Pitcher edge
- Athletics by 17 points
- Bullpen read
- Both bullpens are heavily taxed. Athletics is 7.8/10 and Houston Astros is 7.8/10, so late-game volatility is elevated on both sides.
Why LyDia made this decisionAthletics is worth monitoring, but it does not clear every requirement for an official pick. LyDia projects 73.7% win probability, the market is at 32.9%, and the setup carries a 7.2/10 Lab Rating. Athletics has the stronger starting pitcher matchup by 17 rating points. Both bullpens carry high risk. Athletics is 8.2/10 and Houston Astros is 8.5/10, so the late innings carry meaningful volatility on both sides. Bullpen fatigue moved this probability down 23.7 points from 97.5% (starting pitcher and team strength only) to 73.7%.
Risk noteNo model can see every live lineup, injury, or late bullpen availability update. Recheck official news before first pitch.
St. Louis Cardinals @ Philadelphia Phillies
- LyDia side
- Philadelphia Phillies Money Line
- Lab Rating
- 6.9/10
- Model probability
- 70.6%
- Market probability
- 69.6%
- Model vs market
- +1.0%
- Current price
- -245
- Pitcher edge
- Philadelphia Phillies by 10 points
- Bullpen read
- Bullpen workload is elevated but not decisive. Philadelphia Phillies is 5.9/10 and St. Louis Cardinals is 7.1/10.
Why LyDia made this decisionPhiladelphia Phillies is worth monitoring, but it does not clear every requirement for an official pick. LyDia projects 70.6% win probability, the market is at 69.6%, and the setup carries a 6.9/10 Lab Rating. Philadelphia Phillies has the stronger starting pitcher matchup by 10 rating points. Philadelphia Phillies has the lower-risk bullpen, 5.4/10 versus 7.1/10. St. Louis Cardinals has 27.3 relief innings over the last 7 days, 7 back-to-back arms. St. Louis Cardinals's pen has been average lately (5.0/10 efficiency). Bullpen fatigue moved this probability down 20.2 points from 90.9% (starting pitcher and team strength only) to 70.6%.
Risk noteNo model can see every live lineup, injury, or late bullpen availability update. Recheck official news before first pitch.
Washington Nationals @ Miami Marlins
- LyDia side
- Washington Nationals Money Line
- Lab Rating
- 6.8/10
- Model probability
- 73.2%
- Market probability
- 37.6%
- Model vs market
- +35.6%
- Current price
- +158
- Pitcher edge
- Washington Nationals by 17 points
- Bullpen read
- Bullpen workload is elevated but not decisive. Washington Nationals is 5.2/10 and Miami Marlins is 6.1/10.
Why LyDia made this decisionBullpen game impact
Washington Nationals is using a bullpen game. Brad Lord is expected to cover about 1.9 innings, leaving roughly 7.1 innings to the bullpen. The pen carries 5.0/10 risk with 5.5/10 recent efficiency. Because this is LyDia's side, bullpen quality is central to the pick. The bullpen efficiency comparison is 5.5/10 for Washington Nationals versus 4.5/10 for Miami Marlins.
Washington Nationals is worth monitoring, but it does not clear every requirement for an official pick. LyDia projects 73.2% win probability, the market is at 37.6%, and the setup carries a 6.8/10 Lab Rating. Washington Nationals has the stronger starting pitcher matchup by 17 rating points. Bullpen risk is elevated but not decisive. Washington Nationals is 5.0/10 and Miami Marlins is 6.4/10. Bullpen fatigue moved this probability down 23.1 points from 96.3% (starting pitcher and team strength only) to 73.2%.
Washington Nationals is using a bullpen game. Brad Lord is expected to cover about 1.9 innings, leaving roughly 7.1 innings to the bullpen. The pen carries 5.0/10 risk with 5.5/10 recent efficiency. Because this is LyDia's side, bullpen quality is central to the pick. The bullpen efficiency comparison is 5.5/10 for Washington Nationals versus 4.5/10 for Miami Marlins.
Washington Nationals is worth monitoring, but it does not clear every requirement for an official pick. LyDia projects 73.2% win probability, the market is at 37.6%, and the setup carries a 6.8/10 Lab Rating. Washington Nationals has the stronger starting pitcher matchup by 17 rating points. Bullpen risk is elevated but not decisive. Washington Nationals is 5.0/10 and Miami Marlins is 6.4/10. Bullpen fatigue moved this probability down 23.1 points from 96.3% (starting pitcher and team strength only) to 73.2%.
Risk noteNo model can see every live lineup, injury, or late bullpen availability update. Recheck official news before first pitch.
Los Angeles Angels @ Texas Rangers
- LyDia side
- Los Angeles Angels Money Line
- Lab Rating
- 6.6/10
- Model probability
- 70.2%
- Market probability
- 43.3%
- Model vs market
- +27.0%
- Current price
- +130
- Pitcher edge
- Los Angeles Angels by 10 points
- Bullpen read
- No meaningful bullpen fatigue edge — both pens come in comparable (Los Angeles Angels 4.3/10, Texas Rangers 5.6/10).
Why LyDia made this decisionLos Angeles Angels is worth monitoring, but it does not clear every requirement for an official pick. LyDia projects 70.2% win probability, the market is at 43.3%, and the setup carries a 6.6/10 Lab Rating. Los Angeles Angels has the stronger starting pitcher matchup by 10 rating points. Los Angeles Angels has the lower-risk bullpen, 3.9/10 versus 6.0/10. Texas Rangers has 19.3 relief innings over the last 7 days, 7 back-to-back arms. Texas Rangers's pen has been below average lately (4.2/10 efficiency). Bullpen fatigue moved this probability down 19.6 points from 89.8% (starting pitcher and team strength only) to 70.2%.
Risk noteNo model can see every live lineup, injury, or late bullpen availability update. Recheck official news before first pitch.
Tampa Bay Rays @ Baltimore Orioles
- LyDia side
- Baltimore Orioles Money Line
- Lab Rating
- 6.2/10
- Model probability
- 71.0%
- Market probability
- 45.5%
- Model vs market
- +25.6%
- Current price
- +118
- Pitcher edge
- Baltimore Orioles by 13 points
- Bullpen read
- Bullpen workload is elevated but not decisive. Baltimore Orioles is 6.8/10 and Tampa Bay Rays is 6.9/10.
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.
Cleveland Guardians @ Colorado Rockies
- LyDia side
- Cleveland Guardians Money Line
- Lab Rating
- 5.8/10
- Model probability
- 71.4%
- Market probability
- 56.2%
- Model vs market
- +15.2%
- Current price
- -135
- Pitcher edge
- Cleveland Guardians by 11 points
- Bullpen read
- Bullpen workload is elevated but not decisive. Cleveland Guardians is 7.4/10 and Colorado Rockies is 7.5/10.
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.
San Francisco Giants @ Boston Red Sox
Official markets
Pitcher Ks: Sonny Gray Under 5.5 -116
- LyDia side
- Boston Red Sox Money Line
- Lab Rating
- 5.7/10
- Model probability
- 57.7%
- Market probability
- 65.3%
- Model vs market
- -7.6%
- Current price
- -200
- Pitcher edge
- No clear SP edge by 3 points
- Bullpen read
- Bullpen workload is elevated but not decisive. Boston Red Sox is 7.8/10 and San Francisco Giants is 6.8/10.
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.
Atlanta Braves @ Milwaukee Brewers
- LyDia side
- Milwaukee Brewers Money Line
- Lab Rating
- 5.2/10
- Model probability
- 61.1%
- Market probability
- 59.1%
- Model vs market
- +2.0%
- Current price
- -148
- Pitcher edge
- No clear SP edge by 3 points
- Bullpen read
- Milwaukee Brewers carries the heavier bullpen workload, 8.3/10 versus 6.0/10, which adds late-game risk. Milwaukee Brewers has used 25.0 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.
New York Mets @ Chicago White Sox
Official markets
Pitcher Ks: Sean Manaea Over 5.5 -132
- LyDia side
- Chicago White Sox Money Line
- Lab Rating
- 5.2/10
- Model probability
- 70.9%
- Market probability
- 56.8%
- Model vs market
- +14.2%
- Current price
- -138
- Pitcher edge
- Chicago White Sox by 12 points
- Bullpen read
- Chicago White Sox carries the heavier bullpen workload, 10.0/10 versus 5.8/10, which adds late-game risk. Chicago White Sox has used 42.3 bullpen innings over the last 7 days with 9 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.
Chicago Cubs @ Seattle Mariners
- LyDia side
- Seattle Mariners Money Line
- Lab Rating
- 4.7/10
- Model probability
- 67.8%
- Market probability
- 50.5%
- Model vs market
- +17.3%
- Current price
- -104
- Pitcher edge
- Seattle Mariners by 10 points
- Bullpen read
- Bullpen workload is elevated but not decisive. Seattle Mariners is 6.8/10 and Chicago Cubs 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.
Toronto Blue Jays @ New York Yankees
- LyDia side
- New York Yankees Money Line
- Lab Rating
- 2.7/10
- Model probability
- 57.5%
- Market probability
- 53.4%
- Model vs market
- +4.0%
- Current price
- -118
- Pitcher edge
- No clear SP edge by 2 points
- Bullpen read
- New York Yankees carries the heavier bullpen workload, 8.0/10 versus 6.2/10, which adds late-game risk. New York Yankees has used 20.3 bullpen innings over the last 7 days with 6 back-to-back arms.
Why LyDia made this decisionBullpen game impact
Toronto Blue Jays is using a bullpen game. Mason Fluharty is expected to cover about 1.2 innings, leaving roughly 7.8 innings to the bullpen. The pen carries 5.1/10 risk with 7.3/10 recent efficiency. That heavy bullpen exposure strengthens the case for New York Yankees. The bullpen efficiency comparison is 6.6/10 for New York Yankees versus 7.3/10 for Toronto Blue Jays.
This is a bullpen game -- no confirmed traditional starter, so LyDia does not publish an official pick here.
Toronto Blue Jays is using a bullpen game. Mason Fluharty is expected to cover about 1.2 innings, leaving roughly 7.8 innings to the bullpen. The pen carries 5.1/10 risk with 7.3/10 recent efficiency. That heavy bullpen exposure strengthens the case for New York Yankees. The bullpen efficiency comparison is 6.6/10 for New York Yankees versus 7.3/10 for Toronto Blue Jays.
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.
Minnesota Twins @ San Diego Padres
- LyDia side
- Minnesota Twins Money Line
- Lab Rating
- 2.0/10
- Model probability
- 53.4%
- Market probability
- 40.3%
- Model vs market
- +13.1%
- Current price
- +149
- Pitcher edge
- No clear SP edge by 3 points
- Bullpen read
- Minnesota Twins carries the heavier bullpen workload, 7.6/10 versus 4.4/10, which adds late-game risk. Minnesota Twins has used 19.7 bullpen innings over the last 7 days with 6 back-to-back arms.
Why LyDia made this decisionBullpen game impact
San Diego Padres is using a bullpen game. TBD is expected to cover about 4.5 innings, leaving roughly 4.5 innings to the bullpen. The pen carries 4.5/10 risk with 4.9/10 recent efficiency. That heavy bullpen exposure strengthens the case for Minnesota Twins. The bullpen efficiency comparison is 5.9/10 for Minnesota Twins versus 4.9/10 for San Diego Padres.
This is a bullpen game -- no confirmed traditional starter, so LyDia does not publish an official pick here.
San Diego Padres is using a bullpen game. TBD is expected to cover about 4.5 innings, leaving roughly 4.5 innings to the bullpen. The pen carries 4.5/10 risk with 4.9/10 recent efficiency. That heavy bullpen exposure strengthens the case for Minnesota Twins. The bullpen efficiency comparison is 5.9/10 for Minnesota Twins versus 4.9/10 for San Diego Padres.
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.
Model outputs, not promises. LyDia provides analysis and education only, not betting advice. Every official pick is graded on the Results page.