Upcoming Games for December 21, 2025
Completed Games
| Time | Teams | Win | Best ML | Best Spread | Final Runs | Sportsbook Log Loss | DRatings Log Loss |
|---|---|---|---|---|---|---|---|
| New York Mets Pittsburgh Pirates | 56.9% 43.1% | -134 +128 -134 +128 | -1½+112 +1½-128 -1½+116 +1½-130 | 1 12 | -0.83536-0.83536 | -0.84213 | |
| St. Louis Cardinals Cleveland Guardians | 52.4% 47.6% | -105 +102 -107 -101 | -1½+150 +1½-153 -1½+150 +1½-165 | 7 0 | -0.67627-0.67911 | -0.64653 | |
| Washington Nationals Los Angeles Angels | 46.5% 53.5% | +102 -111 +106 -110 | +1½-195 -1½+173 +1½-185 -1½+180 | 2 8 | -0.66322-0.65583 | -0.62536 | |
| Chicago Cubs Houston Astros | 53.4% 46.6% | +102 -106 +101 -105 | +1½-205 -1½+178 +1½-200 -1½+180 | 12 3 | -0.71266-0.70779 | -0.62652 | |
| Philadelphia Phillies Atlanta Braves | 42.2% 57.8% | +157 -161 +151 -165 | +1½-148 -1½+132 +1½-150 -1½+132 | 1 6 | -0.48906-0.49462 | -0.54758 | |
| Seattle Mariners Texas Rangers | 55.3% 44.7% | -121 +113 -123 +114 | -1½+140 +1½-153 -1½+140 +1½-155 | 2 3 | -0.77297-0.77949 | -0.80470 | |
| San Francisco Giants Chicago White Sox | 61.7% 38.3% | -157 +147 -155 +147 | -1½+107 +1½-120 -1½+101 +1½-120 | 0 1 | -0.91985-0.91684 | -0.95844 | |
| Los Angeles Dodgers Kansas City Royals | 57.4% 42.6% | -148 +141 -152 +146 | -1½+102 +1½-118 -1½+100 +1½-115 | 5 9 | -0.89126-0.90979 | -0.85308 | |
| St. Louis Cardinals Cleveland Guardians | 46.7% 53.3% | +109 -118 +112 -120 | +1½-197 -1½+173 +1½-185 -1½+170 | 9 6 | -0.75673-0.76841 | -0.76096 | |
| Toronto Blue Jays Boston Red Sox | 52.8% 47.2% | -116 +108 -116 +108 | -1½+137 +1½-153 -1½+140 +1½-155 | 1 15 | -0.75001-0.75001 | -0.75056 | |
| Miami Marlins Arizona Diamondbacks | 39.3% 60.7% | +145 -155 +145 -154 | +1½-148 -1½+132 +1½-145 -1½+130 | 8 7 | -0.91198-0.91046 | -0.93476 | |
| Colorado Rockies Milwaukee Brewers | 27.4% 72.6% | +261 -285 +270 -275 | +1½+135 -1½-143 +1½+135 -1½-145 | 0 5 | -0.31788-0.31375 | -0.32076 | |
| San Diego Padres Cincinnati Reds | 41.4% 58.6% | +137 -146 +141 -152 | +1½-148 -1½+135 +1½-150 -1½+130 | 6 4 | -0.87822-0.89757 | -0.88276 | |
| Tampa Bay Rays Baltimore Orioles | 46.1% 53.9% | +104 -111 +104 -110 | +1½-188 -1½+172 +1½-200 -1½+175 | 11 3 | -0.72909-0.72685 | -0.77540 | |
| New York Mets Pittsburgh Pirates | 55.2% 44.8% | -129 +121 -134 +125 | -1½+118 +1½-128 -1½+120 +1½-134 | 2 9 | -0.80867-0.82789 | -0.80290 | |
| Minnesota Twins Detroit Tigers | 41.5% 58.5% | +144 -152 +146 -155 | +1½-140 -1½+132 +1½-140 -1½+130 | 5 10 | -0.51849-0.51208 | -0.53546 |
Season Prediction Results
| Games | Record (Pct) | No Pick | +/- | ||
|---|---|---|---|---|---|
| Sportsbooks | 0 | 0-0 (0.000) | 0 | ||
| Sportsbooks | 0 | 0-0 (0.000) | 0 | ||
| DRatings | 0 | 0-0 (0.000) | 0 |
Predictions Methodology
Here we use computer estimates from the Inference Index to predict future Major League baseball games. We use previous score and pitcher data to best attempt to estimate the results of each game. The predictions do not account for injuries, or any other factors that may cause the outcome to be swayed in one direction or another. There is a lot of randomness, particularly in baseball, so there will always be some error in the prediction.
Beginning in the 2014 season, we have begun including probable starting pitcher into the calculation. If there is a late change in the starting pitcher for a team and it is not reflected below then the projections will not be an accurate assessment on the game. The current projection system for Major League Baseball games is at Level 3, our highest level of analysis. The Predictor should be used for entertainment purposes only.