How does the MLB Game Simulator work?

The MLB Game Simulator uses at-bat-by-at-bat modeling, pitcher data, and player stats to predict outcomes, scores, and performances.

Are MLB predictions updated daily?

Yes. Baseball predictions and player stat projections are updated daily to reflect pitching matchups, lineups, and recent performance.

How accurate are the MLB predictions?

Accuracy varies by day and matchup. We publish performance summaries so you can track results over time.

How often are predictions refreshed?

Predictions refresh daily and may update during the day when key injuries or depth chart changes occur.

MLB Predictions for 5/21/2023

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Odds: Line | O/U | Money Line

5/21/2023 MLB Games
Time *ET	Matchup	Prediction	Actual	Result
11:35 AM	New York Yankees @ Cincinnati Reds Luis Severino vs Hunter Greene by 1.5	New York Yankees WIN 4.4-3.7 by 0.7 Prediction	New York Yankees wins 4-1
1:35 PM	Detroit Tigers @ Washington Nationals Joey Wentz vs Josiah Gray by 1.5	Washington Nationals WIN 4.5-3.5 by 1.0 Prediction	Washington Nationals wins 6-4
1:35 PM	Chicago Cubs @ Philadelphia Phillies Justin Steele vs Taijuan Walker by 1.5	Chicago Cubs WIN 5.1-2.2 by 2.9 Prediction	Philadelphia Phillies wins 2-1
1:35 PM	Arizona Diamondbacks @ Pittsburgh Pirates Merrill Kelly vs Roansy Contreras by 1.5	Arizona Diamondbacks WIN 5.4-4.6 by 0.8 Prediction	Arizona Diamondbacks wins 8-3
1:35 PM	Seattle Mariners @ Atlanta Braves George Kirby vs Jared Shuster by 1.5	Seattle Mariners WIN 4.1-3.4 by 0.7 Prediction	Atlanta Braves wins 3-2
1:37 PM	Baltimore Orioles @ Toronto Blue Jays Dean Kremer vs Kevin Gausman by 1.5	Toronto Blue Jays WIN 4.6-3.8 by 0.8 Prediction	Baltimore Orioles wins 8-3
1:40 PM	Milwaukee Brewers @ Tampa Bay Rays Freddy Peralta vs Jalen Beeks by 1.5	Tampa Bay Rays WIN 4.5-2.8 by 1.7 Prediction	Milwaukee Brewers wins 6-4
1:40 PM	Cleveland Guardians @ New York Mets Tanner Bibee vs Max Scherzer by 1.5	Cleveland Guardians WIN 4.4-3.4 by 0.9 Prediction	New York Mets wins 5-4
2:10 PM	Athletics @ Houston Astros James Kaprielian vs Framber Valdez by 1.5	Athletics WIN 4.0-3.8 by 0.3 Prediction	Houston Astros wins 2-0
2:10 PM	Kansas City Royals @ Chicago White Sox Max Castillo vs Lance Lynn by 1.5	Chicago White Sox WIN 4.7-4.5 by 0.1 Prediction	Chicago White Sox wins 5-2
2:15 PM	Los Angeles Dodgers @ St. Louis Cardinals Clayton Kershaw vs Jack Flaherty by 1.5	Los Angeles Dodgers WIN 5.0-4.4 by 0.6 Prediction	St. Louis Cardinals wins 10-5
2:35 PM	Colorado Rockies @ Texas Rangers Connor Seabold vs Andrew Heaney by 1.5	Texas Rangers WIN 5.2-4.1 by 1.0 Prediction	Texas Rangers wins 13-3
4:05 PM	Miami Marlins @ San Francisco Giants Jesus Luzardo vs Alex Wood by 1.5	Miami Marlins WIN 4.7-3.2 by 1.4 Prediction	San Francisco Giants wins 7-5
4:07 PM	Minnesota Twins @ Los Angeles Angels Pablo Lopez vs Shohei Ohtani by 1.5	Minnesota Twins WIN 4.8-4.6 by 0.2 Prediction	Los Angeles Angels wins 4-2
4:10 PM	Boston Red Sox @ San Diego Padres Corey Kluber vs Michael Wacha by 1.5	San Diego Padres WIN 4.5-4.4 by 0.1 Prediction	San Diego Padres wins 7-0
7:10 PM	Cleveland Guardians @ New York Mets Shane Bieber vs Justin Verlander by 1.5	New York Mets WIN 4.2-4.0 by 0.1 Prediction	New York Mets wins 2-1

Legend/Totals

Correct Picks	7 (43.8%)
Incorrect Picks	9 (56.3%)
Final Margin within 5 Runs	2 (12.5%)
Beat the Spread	6 (37.5%)

MLB Predictions for 5/21/2023

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