The Season’s Biggest Upset
The season’s most lopsided game was a Clayton Kershaw start. That shouldn’t surprise you — the Dodgers were good, and Clayton Kershaw was great, and the Dodgers with Clayton Kershaw were fantastic. As a matter of fact, five of the season’s 10 most lopsided games were Clayton Kershaw starts. His opponents in those games: Bud Norris, Jered Weaver, Brandon Finnegan, Chad Bettis, and Tom Koehler. Four of those games, the Dodgers won. They lost the Kershaw/Koehler game. It was nearly the season’s biggest upset.
For every game all year long, we publish pregame win probabilities. At first, they’re based on general team projections, and the starting pitchers. Then they update to account for the actual starting lineups. Every calculation includes a home-field-advantage boost of four percentage points. This year, there were 58 games in which the favorite was given at least a 70% chance of winning. Our math predicted 42 wins. In reality, there were 43 wins. The odds work pretty well, provided you don’t take them too seriously. They’re wonderful estimates.
On April 26, Koehler and the Marlins went into Los Angeles and beat Kershaw and the Dodgers. Before the game, the Dodgers’ chances of winning were 74.3%. On July 22, Zach Eflin and the Phillies went into Pittsburgh and beat Gerrit Cole and the Pirates. Before the game, the Pirates’ chances of winning were 74.4%. There is no meaningful difference between these numbers. The calculation error is far greater than one-tenth of one percentage point. But, a difference is a difference. A leader is a leader. I have no choice but to designate that game on July 22 as the biggest upset of 2016.
