Upcoming Games for December 21, 2025
Completed Games
| Time | Teams | Win | Best ML | Best Spread | Final Runs | Sportsbook Log Loss | DRatings Log Loss |
|---|---|---|---|---|---|---|---|
| Chicago White Sox Oakland Athletics | 33.4% 66.6% | +165 -175 +170 -181 | +1½-118 -1½+102 +1½-115 -1½+105 | 2 3 | -0.46561-0.45426 | -0.40662 | |
| Cincinnati Reds Colorado Rockies | 63.2% 36.8% | -147 +138 -148 +140 | -1½-103 +1½-113 -1½-105 +1½-115 | 8 1 | -0.53415-0.52957 | -0.45814 | |
| Milwaukee Brewers St. Louis Cardinals | 52.6% 47.4% | -106 -103 -102 -106 | +1½-215 -1½+190 | 7 1 | -0.68615-0.70261 | -0.64247 | |
| Houston Astros Kansas City Royals | 54.1% 45.9% | -136 +127 -138 +130 | -1½+130 +1½-143 -1½+125 +1½-145 | 7 3 | -0.56784-0.55953 | -0.61432 | |
| Los Angeles Angels Minnesota Twins | 40.1% 59.9% | +158 -168 +155 -170 | +1½-138 -1½+125 +1½-140 -1½+125 | 0 5 | -0.48138-0.48418 | -0.51273 | |
| Baltimore Orioles Detroit Tigers | 39.5% 60.5% | +225 -235 +220 -220 | +1½+102 -1½-110 +1½+100 -1½-105 | 0 7 | -0.36369-0.37469 | -0.50216 | |
| Boston Red Sox Cleveland Guardians | 48.9% 51.1% | -116 +107 -110 +110 | -1½+147 +1½-163 | 13 3 | -0.64162-0.64663 | -0.71488 | |
| Toronto Blue Jays New York Yankees | 38.1% 61.9% | +176 -186 +182 -190 | +1½+102 -1½-105 +1½-110 -1½+102 | 2 11 | -0.44284-0.43260 | -0.48038 | |
| New York Mets Washington Nationals | 58.7% 41.3% | -140 +139 -142 +135 | -1½+117 +1½-127 -1½+115 +1½-135 | 7 8 | -0.87304-0.86664 | -0.88450 | |
| Miami Marlins Seattle Mariners | 30.8% 69.2% | +205 -219 +205 -230 | +1½-105 -1½-105 +1½-110 -1½-105 | 0 14 | -0.39041-0.38554 | -0.36820 | |
| Pittsburgh Pirates Los Angeles Dodgers | 35.3% 64.7% | +239 -262 +240 -260 | +1½+122 -1½-135 +1½+120 -1½-125 | 4 8 | -0.34187-0.34163 | -0.43603 | |
| Tampa Bay Rays San Diego Padres | 37.1% 62.9% | +128 -134 +128 -135 | +1½-175 -1½+165 +1½-180 -1½+170 | 4 1 | -0.83536-0.83716 | -0.99285 | |
| Atlanta Braves Arizona Diamondbacks | 49.2% 50.8% | +110 -119 +114 -120 | +1½-188 -1½+167 +1½-185 -1½+170 | 8 7 | -0.76132-0.77347 | -0.70960 | |
| Houston Astros Kansas City Royals | 53.6% 46.4% | -130 +126 -134 +125 | -1½+127 +1½-143 -1½+125 +1½-145 | 0 2 | -0.82303-0.82789 | -0.76766 | |
| Baltimore Orioles Detroit Tigers | 43.5% 56.5% | -117 +110 -118 +110 | +1½-220 -1½+195 | 2 6 | -0.75717-0.75927 | -0.57173 | |
| Boston Red Sox Cleveland Guardians | 43.6% 56.4% | -115 +108 -111 +107 | -1½+155 +1½-163 | 7 3 | -0.64124-0.65145 | -0.83053 |
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.