The Most Important Thing About Clutch
Last week, I wrote about the Dodgers. Not too long before that, I wrote about the Mariners. Both teams were and are still out of the playoff picture, but they’ve gotten to where they are in opposite ways. The Mariners are 74-57, but they have a BaseRuns estimated record of 64-67. The Dodgers are 70-61, but they have a BaseRuns estimated record of 78-53. The Mariners are four games better than the Dodgers in the actual standings. In the alternate standings, the gap is 14 games in the other direction. What on Earth must have happened over these five or so months? The Mariners have been clutch. The Dodgers have not.
We have our own clutch metric, as you know, that’s rooted in win probability. It’s called Clutch, and you can read a little about it here. In the interest of moving this post forward, here is an up-to-the-minute Clutch score landscape for all of MLB:
The Mariners are in first by a mile. The Dodgers are bringing up the rear. They’re not the only clutch and unclutch teams, but they’re the most *extreme* clutch and unclutch teams. The difference here is about 20 wins, based on timing alone. Timing has allowed the Mariners to look pretty strong. Timing has also caused the Dodgers to look surprisingly vulnerable.
Whenever I write about clutch performance, some of the same questions come up. The big one: Is clutch performance real? Now, for those of you who have been around for a while, nothing to follow is going to surprise you. I’ve written about this in the past, and my results today don’t look any different. But I thought this would be a good time to display all the data again. Clutch performances do happen. Obviously, clutch performances do happen, and they can add up over time. But, historically, it all just seems so random. You should never count on a team to be clutch.