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

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

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

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

MLB Predictions for 5/21/2025

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Odds: Line | O/U | Money Line

5/21/2025 MLB Games
Time *ET	Matchup	Prediction	Actual	Result
12:35 PM	Cincinnati Reds @ Pittsburgh Pirates Brady Singer vs Andrew Heaney -109 or 52.2% +/- Lineups TJ Friedl CF Santiago Espinal 3B Elly De La Cruz SS Austin Hays DH Spencer Steer 1B Tyler Stephenson C Connor Joe LF Matt McLain 2B Rece Hinds RF Brady Singer P Oneil Cruz CF Isiah Kiner-Falefa SS Bryan Reynolds DH Spencer Horwitz 1B Alexander Canario RF Ke'Bryan Hayes 3B Adam Frazier 2B Tommy Pham LF Henry Davis C Andrew Heaney P	Pittsburgh Pirates WIN 51.3% of sims by 0.0 Prediction	Pittsburgh Pirates wins 3-1
1:10 PM	Cleveland Guardians @ Minnesota Twins Logan Allen vs Bailey Ober -130 or 56.5% +/- Lineups Steven Kwan LF Angel Martinez 2B Jose Ramirez 3B Kyle Manzardo DH Carlos Santana 1B Nolan Jones CF Gabriel Arias SS Bo Naylor C Will Brennan RF Logan Allen P Ryan Jeffers C Brooks Lee SS Royce Lewis DH Ty France 1B Trevor Larnach LF Jonah Bride 3B Carson McCusker RF Harrison Bader CF Willi Castro 2B Bailey Ober P	Cleveland Guardians WIN 59.8% of sims by 0.8 Prediction	Minnesota Twins wins 6-5
1:10 PM	Houston Astros @ Tampa Bay Rays Hunter Brown vs Taj Bradley -142 or 58.7% +/- Lineups Jeremy Pena SS Isaac Paredes 3B Jose Altuve DH Yainer Diaz C Christian Walker 1B Jake Meyers CF Cam Smith RF Brendan Rodgers 2B Mauricio Dubon LF Hunter Brown P Yandy Diaz DH Josh Lowe RF Brandon Lowe 2B Jonathan Aranda 1B Jose Caballero SS Chandler Simpson LF Kameron Misner CF Curtis Mead 3B Ben Rortvedt C Taj Bradley P	Houston Astros WIN 61.6% of sims by 1.2 Prediction	Tampa Bay Rays wins 8-4
1:10 PM	Chicago Cubs @ Miami Marlins Cade Horton vs Max Meyer -124 or 55.4% +/- Lineups Ian Happ LF Kyle Tucker DH Seiya Suzuki RF Pete Crow-Armstrong CF Michael Busch 1B Dansby Swanson SS Nico Hoerner 2B Miguel Amaya C Matt Shaw 3B Cade Horton P Jesus Sanchez RF Agustin Ramirez C Eric Wagaman 1B Kyle Stowers LF Otto Lopez SS Connor Norby 3B Matt Mervis DH Graham Pauley 2B Derek Hill CF Max Meyer P	Miami Marlins WIN 51.5% of sims by 0.0 Prediction	Chicago Cubs wins 2-1
1:10 PM	Baltimore Orioles @ Milwaukee Brewers Tomoyuki Sugano vs Chad Patrick -111 or 52.6% +/- Lineups Jackson Holliday 2B Adley Rutschman C Gunnar Henderson SS Ryan Mountcastle DH Ryan O'Hearn 1B Cedric Mullins CF Emmanuel Rivera 3B Heston Kjerstad LF Dylan Carlson RF Tomoyuki Sugano P Brice Turang 2B Jackson Chourio CF Christian Yelich DH Rhys Hoskins 1B Sal Frelick RF Eric Haase C Jake Bauers LF Caleb Durbin 3B Joey Ortiz SS Chad Patrick P	Baltimore Orioles WIN 53.3% of sims by 0.8 Prediction	Baltimore Orioles wins 8-4
1:15 PM	Detroit Tigers @ St. Louis Cardinals Brant Hurter vs Andre Pallante -116 or 53.7% +/- Lineups Kerry Carpenter DH Justyn-Henry Malloy RF Zach McKinstry 3B Riley Greene LF Spencer Torkelson 1B Colt Keith 2B Dillon Dingler C Trey Sweeney SS Javier Baez CF Brant Hurter P Masyn Winn SS Brendan Donovan LF Willson Contreras DH Ivan Herrera C Alec Burleson 1B Nolan Arenado 3B Nolan Gorman 2B Jordan Walker RF Victor Scott CF Andre Pallante P	Detroit Tigers WIN 55.9% of sims by 0.7 Prediction	Detroit Tigers wins 5-1
2:10 PM	Seattle Mariners @ Chicago White Sox Logan Evans vs Shane Smith -128 or 56.1% +/- Lineups J.P. Crawford SS Jorge Polanco DH Julio Rodriguez CF Cal Raleigh C Randy Arozarena LF Rowdy Tellez 1B Leody Taveras RF Dylan Moore 2B Ben Williamson 3B Logan Evans P Chase Meidroth SS Miguel Vargas 3B Matt Thaiss C Luis Robert CF Lenyn Sosa 2B Joshua Palacios RF Andrew Vaughn DH Tim Elko 1B Josh Rojas LF Shane Smith P	Seattle Mariners WIN 51.8% of sims by 0.4 Prediction	Seattle Mariners wins 6-5
3:45 PM	Kansas City Royals @ San Francisco Giants Daniel Lynch vs Logan Webb -225 or 69.2% +/- Lineups Maikel Garcia 3B Bobby Witt SS Vinnie Pasquantino DH Salvador Perez 1B Mark Canha LF Drew Waters RF Freddy Fermin C Michael Massey 2B Kyle Isbel CF Daniel Lynch P Heliot Ramos LF Matt Chapman 3B Jung Hoo Lee CF Wilmer Flores DH Willy Adames SS Mike Yastrzemski RF Tyler Fitzgerald 2B Patrick Bailey C LaMonte Wade 1B Logan Webb P	San Francisco Giants WIN 53.4% of sims by 0.1 Prediction	Kansas City Royals wins 8-4
3:55 PM	Cleveland Guardians @ Minnesota Twins Gavin Williams vs Chris Paddack -130 or 56.5% +/- Lineups Steven Kwan LF Angel Martinez CF Jose Ramirez 3B Kyle Manzardo 1B Carlos Santana DH Daniel Schneemann 2B Gabriel Arias SS Nolan Jones RF Austin Hedges C Gavin Williams P Ryan Jeffers DH Brooks Lee SS Royce Lewis 3B Kody Clemens 2B Jonah Bride 1B Harrison Bader LF Willi Castro RF DaShawn Keirsey CF Christian Vazquez C Chris Paddack P	Minnesota Twins WIN 50.7% of sims by 0.1 Prediction	Cleveland Guardians wins 5-1
6:45 PM	New York Mets @ Boston Red Sox Tylor Megill vs Garrett Crochet -152 or 60.3% +/- Lineups Francisco Lindor SS Starling Marte LF Juan Soto RF Pete Alonso 1B Mark Vientos DH Luis Torrens C Tyrone Taylor CF Luisangel Acuna 2B Brett Baty 3B Tylor Megill P Jarren Duran LF Rafael Devers DH Alex Bregman 3B Wilyer Abreu RF Kristian Campbell 2B Nick Sogard 1B Trevor Story SS Carlos Narvaez C Ceddanne Rafaela CF Garrett Crochet P	Boston Red Sox WIN 59.7% of sims by 0.5 Prediction	New York Mets wins 5-1
6:45 PM	Atlanta Braves @ Washington Nationals AJ Smith-Shawver vs Trevor Williams -130 or 56.5% +/- Lineups Alex Verdugo LF Austin Riley 3B Matt Olson 1B Marcell Ozuna DH Drake Baldwin C Ozzie Albies 2B Eli White RF Michael Harris CF Nick Allen SS AJ Smith-Shawver P CJ Abrams SS James Wood LF Nathaniel Lowe 1B Keibert Ruiz C Luis Garcia 2B Josh Bell DH Robert Hassell CF Alex Call RF Jose Tena 3B Trevor Williams P	Atlanta Braves WIN 55.3% of sims by 0.7 Prediction \| Simulate	Postponed
7:05 PM	Texas Rangers @ New York Yankees Jacob deGrom vs Ryan Yarbrough -115 or 53.5% +/- Lineups Sam Haggerty CF Wyatt Langford LF Josh Jung 3B Adolis Garcia RF Marcus Semien 2B Jonah Heim C Jake Burger 1B Kyle Higashioka DH Josh Smith SS Jacob deGrom P Trent Grisham CF Ben Rice 1B Aaron Judge DH Cody Bellinger RF Jasson Dominguez LF Anthony Volpe SS Austin Wells C DJ LeMahieu 2B Jorbit Vivas 3B Ryan Yarbrough P	New York Yankees WIN 62.3% of sims by 0.7 Prediction	New York Yankees wins 4-3
7:07 PM	San Diego Padres @ Toronto Blue Jays Randy Vasquez vs Kevin Gausman -165 or 62.3% +/- Lineups Fernando Tatis RF Luis Arraez 1B Manny Machado 3B Jackson Merrill CF Xander Bogaerts SS Gavin Sheets DH Jake Cronenworth 2B Jason Heyward LF Martin Maldonado C Randy Vasquez P Bo Bichette SS Vladimir Guerrero 1B Daulton Varsho CF George Springer RF Alejandro Kirk C Anthony Santander DH Addison Barger 3B Ernie Clement 2B Nathan Lukes LF Kevin Gausman P	Toronto Blue Jays WIN 50.6% of sims by 0.1 Prediction	Toronto Blue Jays wins 14-0
8:40 PM	Philadelphia Phillies @ Colorado Rockies Taijuan Walker vs Carson Palmquist -170 or 63.0% +/- Lineups Trea Turner SS Bryce Harper 1B Kyle Schwarber DH Nick Castellanos RF J.T. Realmuto C Alec Bohm 3B Edmundo Sosa 2B Weston Wilson LF Johan Rojas CF Taijuan Walker P Jordan Beck LF Ezequiel Tovar SS Hunter Goodman C Ryan McMahon 3B Brenton Doyle CF Mickey Moniak RF Kyle Farmer 1B Nick Martini DH Adael Amador 2B Carson Palmquist P	Philadelphia Phillies WIN 55.3% of sims by 0.6 Prediction	Philadelphia Phillies wins 9-5
10:05 PM	Los Angeles Angels @ Athletics Jack Kochanowicz vs JP Sears -155 or 60.8% +/- Lineups Zach Neto SS Luis Rengifo 3B Taylor Ward LF Jorge Soler DH Logan O'Hoppe C Jo Adell RF Matthew Lugo CF Kevin Newman 1B Tim Anderson 2B Jack Kochanowicz P Lawrence Butler RF Shea Langeliers C Tyler Soderstrom LF Brent Rooker DH Miguel Andujar 3B Nick Kurtz 1B Luis Urias 2B Seth Brown CF Max Schuemann SS JP Sears P	Athletics WIN 70.9% of sims by 2.0 Prediction	Los Angeles Angels wins 10-5
10:10 PM	Arizona Diamondbacks @ Los Angeles Dodgers Corbin Burnes vs Dustin May -142 or 58.7% +/- Lineups Corbin Carroll RF Ketel Marte 2B Gabriel Moreno C Josh Naylor 1B Eugenio Suarez 3B Pavin Smith DH Geraldo Perdomo SS Alek Thomas CF Tim Tawa LF Corbin Burnes P Shohei Ohtani DH Mookie Betts SS Freddie Freeman 1B Teoscar Hernandez RF Andy Pages LF Max Muncy 3B Tommy Edman CF Dalton Rushing C Miguel Rojas 2B Dustin May P	Arizona Diamondbacks WIN 56.0% of sims by 1.0 Prediction	Los Angeles Dodgers wins 3-1

Legend/Totals

Correct Picks	7 (46.7%)
Incorrect Picks	8 (53.3%)
Final Margin within 5 Runs	3 (20.0%)
Beat the Spread	7 (46.7%)

MLB Predictions for 5/21/2025

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