How Cole Hamels has turned his season around with the Cubs

How Cole Hamels has turned his season around with the Cubs

Cole Hamels had the best game of his season last night, throwing 114 pitches in a complete game win. 

Cubs' fans will tell you this was the Cole Hamels they traded for, but there's not a soul on the North Side that could have predicted just how good he's been for them.  So what's changed? 

Let's start with a look at Hamels' rolling ERA over the 2018 season: 

It's not great! When the lowest benchmark on the ERA Y-axis is 3.50, you're having a bad season. What's interesting, though, is the sharp drop in ERA that starts right at Game 20. The date? July 23rd -- his last game as a member of the Texas Rangers. That day the Oakland Athletics slapped him around for seven runs on nine hits, and his day was done after five innings. His ERA when he left the mound was 4.72

In the five games since, his ERA has dropped almost a full run, now hovering at 3.82. In those five starts, Hamels has never allowed more than one run per game and has pitched into the sixth inning or better in four of them. When asked about his Cubs' success, here's what he had to say:

"Sometimes when you strive to get out of something, you make it worse. You kind of have to give in and get back to the basics," Hamels said. "When you’re able to execute pitches, you don't have to strike everybody out. I think that sometimes becomes a factor for a lot of us when things aren’t going right. You just want to strike out the world."

Platitudes aside, he's not wrong. He's throwing strikes again, which is about as basic as basic gets. Hamels has a career BB% at 6.7 percent. In three of his four All-Star seasons, he's kept his BB% under six percent. In Texas this season, he was walking batters at an eight percent clip. Since joining the Cubs? 6.4. It hasn't come at the sacrafice of strikeouts, either, as his K-rate has held steady at 23 percent. 

Why the better command? Look at how Hamels' pitch selection has changed over the course of the season: 

Since mid-June, he's almost doubled the rate at which he throws his four-seamer. And now look at how his four-seamer compares to the other fastballs he throws:

Essentially, this is a long-winded way of saying that his four-seamer is his most reliable fastball. He has better control of it than he does of his cutter or sinker. The latter two might be better strikeout pitches, but his four-seamer has always been a more dependable pitch. Plus, like previously mentioned, it's not like his strikeouts were suffering. His money pitch has always been and will always remain the change up, so going back to a four-seamer to get ahead early in the count makes a ton of sense. (It's also worth noting that his fastball velocity has risen almost a full mile-per-hour since coming to Chicago, which always helps.) 

His four-seamer location has changed dramatically since his arrival, too. Put side-by-side, you can see how drastic his zone approach has been since being traded. The top represents his time with Texas, and on the bottom, Chicago:

He's coming in *much* more frequently on right-handed hitters. That's significant because of the 629 batters he's face this season, 530 have been right handed. That's 84 percent. 

Of the 23 homers Hamels has allowed this year, 22 have come off a right-handed bat. He's yet to allow a right-handed (or any) home run as a Cub, and righties are hitting a paltry .215/.280/.231 against him since the trade. In Texas, that line was .251/.326/.486. 

So what's been different about Hamels? He's getting ahead in the count again. In Texas, Hamels was getting into a 0-1 count 40 percent of the time. In Chicago? The sample size is still small, but right now he's getting a first pitch strike 57 percent of the time. 

Getting ahead in the count, and locating your fastball. Like he said, it's all about getting back to the basics. 

Cubs Talk Podcast: Giving Thanks to the Cubs


Cubs Talk Podcast: Giving Thanks to the Cubs

In this Thanksgiving-themed episode of the Cubs Talk Podcast, Luke Stuckmeyer, David Kaplan, and Tony Andracki discuss what they're most thankful for relating to the Cubs (1:00), with responses ranging from the upgrades at Wrigley Field to the hiring of Theo Epstein and Joe Maddon.

Then, in a nod to Black Friday, our panel debates the best deals the Cubs have ever made (7:10), including trades for Sammy Sosa, Ryne Sandberg, Jake Arrieta and more. Plus, Kap tells us how Harry Caray came to be the Cubs announcer after many years with the White Sox (15:00).

Listen to the full episode at this link or in the embedded player below: