Showing posts with label FIP. Show all posts
Showing posts with label FIP. Show all posts

Monday, January 9, 2017

Seibu Lions 2016 Season Review: Final FIP Report


In a year where the Saitama Seibu Lions finished fourth in the Pacific League in ERA, it seemed that the team's pitching was inconsistent as a whole. Now without Takayuki Kishi anchoring the staff as the team's ace, more questions surround the Lions in the pitching department.

Let's see if the FIP has any answers that can provide us with a vision for the 2017 season. For any further information on FIP, please check out my previous posts on the subject.

Note: Only pitchers with a certain sample size will be included in this post.

===

Yusei Kikuchi (143.0 IP)
2016 FIP: 3.27
2016 ERA: 2.58
3 Year FIP: 3.47 (415.2 IP)

Kikuchi was the Lions innings leader for the 2016 season and the pitcher who will be touted as the team's ace when 2017 comes around. He provided his second consecutive good season in his relatively young career thanks to a strikeout rate that was at 8.0 K/9. He still struggles with walks as he posted a 4.2 BB/9 and there are questions to whether or not he'll ever keep his walk rate down below 3, but his talent is second to none on this staff.

Some will call him a bust because he didn't end up being the MLB Posting Baby that he was supposed to be back in high school, but this year proves that last year was not a fluke and he's finally starting to live up to his high ceiling. Another challenge for Kikuchi in 2017 will be staying healthy, as the Lions continue to struggle with finding a real workhorse on their staff. Kikuchi will be the one to most likely fill that need. The problem with that will be that his career high in innings is 143 and that's just simply not enough if the Lions want to play in the postseason next year.

===

Takayuki Kishi (130.1 IP)
2016 FIP: 3.01
2016 ERA: 2.49
3 Year FIP: 3.07 (402.0 IP)

Look at those numbers. Life without Kishi will be difficult and there's no doubt about it. With that said, there is one question surrounding Kishi and that will be whether he can reverse the recent trend of injuries that he's dealt with the past couple seasons.

Kishi has not thrown more than 175 IP since 2014 and this was likely one factor that allowed Rakuten to bring Kishi back home to Sendai. When Kishi is on the field, there aren't a lot of pitchers who are better than him as he has shown a great pitching repertoire to go along with a veteran's knowledge that has allowed him to continue the success into his 30s.

===

Kona Takahashi (118.0 IP)
2016 FIP: 3.98
2016 ERA: 4.42

The former Koshien Champion's first full professional season was one that was like the rest of the team: inconsistent. Things looked promising for the 19 year old, even on August 11th, his FIP stood at a solid 3.29, but then the struggles came and Takahashi finished the year in the bullpen.

It's unclear whether these struggles going into next season will dictate the narrative here, but I'm willing to bet that his struggles can be chalked up to inexperience and a career high in innings pitched. Both his strikeout and walk rates improved from his small sample size rates of 2015 and he already has 3 complete games in his short career for what it's worth. Like with any young pitcher, patience is needed with this young kid heading into his age 20 season.

===

Ryoma Nogami (107.0 IP)
2016 FIP: 4.36
2016 ERA: 3.87
3 Year FIP: 4.41 (361.2 IP)

When it comes to FIP, Ryoma Nogami doesn't exactly have the stuff to light up the FIP tallies. He's far from overpowering, walks a good amount, and gives up the long ball which is simply a recipe for disaster in this exercise. When you look at his numbers, it's almost hard to believe that he's been able to keep a place on the ichi-gun, but instead he's found a way to stay up.

It's even more surprising that he was able to have a decent year when it comes to ERA in 2016, especially since he gave up more hits per nine innings than 2015 and had a higher walk rate. Part of this might be because he threw 26.2 less innings than in 2015 so maybe the sample size kept him from a fatter ERA. As a spot starter, there's definitely some value in having Nogami on the ichi-gun but any role more than that will likely be trouble for the Lions in 2017.

===

Shinsaburo Tawata (98.2 IP)
2016 FIP: 3.37
2016 ERA: 4.38

It's not often where you see an FIP that is so far ahead of the ERA, but this can happen with a sample size of 98.2 IP. With that said, Lions scouts must be patting themselves on the back for what they saw out of Tawata in 2016. Once he settled into the season, he seemed dominant and showed that overpowering stuff that prompted the Lions to take him with their first pick last year.

The one game that shows Tawata's great improvement came here when Tawata pitched a 3-hit, complete game shutout at the Sapporo Dome. Tawata led all Lions starters with K/9 with a rate of 8.3 which will raise expectations for Tawata as he goes into his age 24 season.

===

Kazuhisa Makita (78.2 IP)
2016 FIP: 3.28
2016 ERA: 1.72
3 Year FIP: 3.92 (387 IP)

The right-handed submarine pitcher was probably one of the Lions' best stories of 2016 as the man who provided stability for a bullpen that badly needed it. Norio Tanabe followed the trend set by Samurai Japan Manager Hiroki Kokubo (and his predecessor) who used Makita in a relief role and it was brilliant.

Makita barely punched out any batters, but he made sure to master the other elements of FIP as he barely walked anyone and kept the ball from flying out of the ballpark. Makita was used in many roles as a fireman, a long reliever and a setup man. Overall, he proved he could handle all of those roles.

His injury during the middle part of the year was one that really hampered the bullpen to be dysfunctional as a group and as a result, many games just simply couldn't get turned over to the closer Tatsushi Masuda without Makita. Makita will likely have a role on Samurai Japan during the World Baseball Classic and with his unique arm angle, he will definitely be a nice weapon for Kokubo to have in his back pocket. The question for 2017 will be how new manager, Hatsuhiko Tsuji will use him. He could head back to the rotation where he's had some success before, but with these great numbers, it's hard to argue how that would be the right decision.

===

Hirotaka Koishi (74.2 IP)
2016 FIP: 3.84
2016 ERA: 3.74

The Lions' lefty reliever saw his first amount of a significant workload since his winter with the Melbourne Aces in 2012 where he pitched 35.1 innings. With that in mind, I don't think there was anyone out there who thought that Koishi would throw a significant amount of innings for the Lions in 2016 but sure enough, that's what happened.

With the Lions finding so many issues with their starters going deep into games, Koishi was one of the relievers who was asked to carry the low in usually low leverage innings. At times, Koishi would be asked to get a ground ball in a jam but in totality, he pitched relatively well. Whether or not Koishi has the stuff has the stuff to have a significant role with the Lions in 2017 is unlikely, but he'll certainly get an opportunity with his work in 2016. Like most of the Lions relievers, he does a great job of not allowing any home runs but his concerns will involve his walk rate which soared to 4.7 BB/9.

===

Ken Togame (71.1 IP)
2016 FIP: 4.04
2016 ERA: 6.31
3 Year FIP: 4.21 (282.1 IP)

It was nothing short of a disastrous season for the three-quarter arm slot, right-hander and the causes for that season were a whole different issue than what we're used to with Togame. Last season, Togame was actually decent and probably was on the lucky side of things according to his FIP, but he gave up a whopping 19 home runs, while this season he only gave up 3.

This year, it was Togame's massive amount of hits given up that gave him all sorts of issues to go along with a career low in K/9 at 5.2, which was down a full point from the previous season. This suggests that Togame's stuff wasn't fooling anyone and he was getting hammered. With all that, Togame was sent to the bullpen where he made 8 appearances. If you look at the trends in Togame's inconsistent career, it would suggest that he will have a good season next year. He has not put two consistent years together, good or bad. If Togame doesn't find starts, it's difficult to see where he fits in with the 2017 Lions.

===

Shota Takekuma (61.0 IP)
2016 FIP: 3.32
2016 ERA: 3.54
3 Year FIP: 3.54 (167 IP)

Probably one of the most underrated players on the Lions is Shota Takekuma. For the last couple seasons he has provided quality innings and probably has earned a bigger role in the Lions' 2017 bullpen.

This year, Takekuma improved his K/9 by two full points with a 7.8 and he also lowered his walk rate to 3.0, which was the lowest of his career. With those kind of numbers, you get to do more than just retire lefties. The only issue he faced this year was the long ball as he gave up a career high with five this season. Otherwise he would've posted even better numbers.

===

Tatsushi Masuda (54.1 IP)
2016 FIP: 1.91
2016 ERA: 1.66
3 Year FIP: 2.40 (173 IP)

It's not a good look when your lefty specialist throws more innings than your best reliever. That's what happens when you're a closer on a bad team. Masuda recorded 28 saves and 47 games finished. That means there were 19 games where Masuda finished the game with no save situation and it is incredible. It would've been a good idea if Norio Tanabe had just thrown out the roles and just had Masuda come in earlier, but that wasn't to be.

For a little perspective, as a setup man the year before, Masuda threw 74.0 IP, that's almost 20 IP more than his total in 2016. You can't let Masuda rot in the bullpen during 2017, not with these crazy numbers. He does everything you want as a closer, he keeps the ball in the ballpark, he strikes guys out and doesn't walk anyone. Masuda posted the best K/9 of his career with an 8.8 last season but did see a rise in his walks at 2.5. Masuda should definitely be the closer in 2017, just as long as that role doesn't cut into his usage.

========

Conclusion

With the 3 Year FIPs included, I think there's definitely a lot of information in this post. One thing I'll mention is that Kazuhisa Makita's 3 Year FIP is probably useless considering it includes most of the innings where he was pretty much just a starter. It's hard to rely on that information when he's likely going to be a reliever from this day forward.

With my analysis, I've tried my best to use the numbers at the top as a starting point and then look at the more intricate stats to provide answers to those numbers. For some of these guys, it's just impossible to do so without a significant sample size, but we can do our best. All in all, just looking at the weird innings distribution of the 2016 Seibu Lions, the season was definitely a mess.

Friday, October 30, 2015

The Final FIP Study of the Lions 2015 Rotation

Ken Togame epitomized the importance of utilizing FIP when analyzing pitching performance
It's been a long year of statistical analysis for this lover of sabermetrics, but it's been an eventful one and through this study, I've gained a newfound appreciation for being able to access all the information I need whenever I have an answer about any specific player.

For our loyal readers, I'm sure many of you think of me as the nerdy other guy on this blog, which I'll own up to it. I'm hoping there's a few of you out there who find some value in this series of posts, because it's certainly given me plenty of self-fulfillment. I'll be looking at Ken Togame, Wade LeBlanc, Kona Takahashi, Ryoma Nogami, Takayuki Kishi, Yusei Kikuchi, Chun-Lin Kuo and Kazuhisa Makita. We'll be looking at trends in ERA/FIP throughout the year, and I'll be trying to provide an answer for certain trends I've found.

For those who want a full explanation on FIP, here is our archived post. There is also a definition from FanGraphs

===

Yusei Kikuchi

Since he didn't start consistently starting games until we first started this study out in May, we only have two data points for Kikuchi.


ERA FIP


July 15
2.84
2.85


Final Total
2.84
3.07







































Let's start about saying that I'm a huge fan of Yusei Kikuchi. In fact, I think when looking at his entire body of work for the whole season, he was far and away the best starting pitcher for the Lions. The talk around the Lions is that management is pondering moving him to the bullpen for next year. And I've been thinking about it a lot. In a 5 man rotation, I'd emphatically disagree with this type of chatter, but now I'm starting to wonder if Yusei Kikuchi's value is being undermined by only pitching once a week. I might have to do a post about this later on in the offseason, but my early inclination is that there's more value in keeping him in the rotation and giving yourself a great chance to win one game a week.

What's really interesting about Kikuchi is that he's good according to both metrics and that's with a concerning walk rate of 3.7 per 9 innings. He rarely gets taken out of the ballpark and he consistently invokes weak contact and makes hitters look silly. Finally, Lions fans are seeing the potential of Yusei Kikuchi coming to life. And he can only get better in the years to come as his control continues to improve.

Looking at his FIP vs ERA. It's weird seeing an ERA stay that stable, since usually it's the FIP that stays around a similar mark, and I just think that speaks to how good Kikuchi's season was this year. His FIP made a slight correction as we got down to the end of the year, which is normal for FIP, while his ERA stayed the same. His FIP projects more of the same success in the future if Kikuchi continues the same realm of form.

===

Ryoma Nogami


ERA FIP



May 20
1.98
3.05



July 15
3.35
3.73



Final Total
4.22
4.16








































Simply put: Nogami's early season success was an aberration. Before the season started, the experts thought of the Lions rotation outside of Kishi as a bunch of back end starters. Unfortunately, statistical analysis supports this assertion for Nogami. FIP confirmed right away that Nogami was bound to regress as the season went along and that's what's certainly happened. Not surprisingly, the statistical correction occurred during the final 2 months of the season which is when pitchers will wear down. Please note that this was the 2nd highest seasonal workload for Nogami in his career, his highest was in 2013 when he threw 152.2 IP for the Lions.

There is value in Nogami and I don't want this to turn into a bash session, but there's always value in average pitchers who will throw a lot of innings and that's what Nogami brings. I expect Nogami to bring in decent back end rotation production next year for the Lions, the question is whether or not the Lions have too many guys like Nogami. This question will be answered over and over again since the Lions drafted eight pitchers in the recent NPB Draft.

===

Kazuhisa Makita


ERA FIP


May 20
2.08
3.16


July 15
2.73
3.28


Final Total
3.66
3.64

































Once again, we see the end of the year correction that occurred in Makita's season. Makita throughout his career has shown through his career that he has the skills to outperform his FIP but a decent margin because of his funky submarine delivery that has a knack for invoking weak contact. It's only fitting that before his move to the bullpen, Makita's numbers were tremendous, after his move to the bullpen, it's clear that this move was a disastrous failure on many fronts.

I'm gonna go ahead and point to that as the blame for what took place in Makita's last two months. I think some regression in Makita's performance was bound to happen, but I think his move to the bullpen pushed him over the edge. Seeing that much of a drop in performance needs some extreme circumstance and that's good enough for me.

Hopefully management will learn and not use their past remembrance of Makita's year as a closer in 2011 as a way to sway them toward making more rash decisions about their bullpen. Makita is not the same pitcher as he was in 2011, therefore it's invalid. He's a good mid-level rotation guy and that's about it.

===

Takayuki Kishi


ERA FIP


July 15
4.15
2.81


Final Total
3.02
2.61






































Ace Kishi was Ace Kishi this year. 

And if anyone is questioning the point of FIP, this is why it's valuable. To put through a better illustration, here was a graph of Clayton Kershaw's ERA/FIP through this past season. For those not familiar, Clayton Kershaw is the best pitcher on this planet and at the start of the year, many so called experts were speculating that Kershaw was starting to regress. He then went onto have another great season, one that in many ways was the best of his career. Take a look.


Back on Kishi, he had a similar start to the year as the one that Clayton Kershaw had. He had a couple tough starts, but his FIP stayed firm and showed that it was only temporary. And once we got to the end of the year, it was clear that Kishi was not only brilliant this year, but he was also better than expected. And that's because Kishi improved his home run rate during this season. FIP predicts that Kishi will continue to be solid in the future, and there's no reason why he shouldn't be the Lions ace in 2016.

===

Ken Togame


ERA FIP


May 20
2.02
3.76


July 15
3.12
4.21


Final Total
3.55
4.16


















































It's only fitting that the pitcher who best exudes the importance of FIP is the pitcher with the largest sample size (152.0 IP). No one looked better during Kishi's absence than Ken Togame. His ERA beamed, he was striking out hitters at an all-time high, and maintaining a respectable walk rate. And as a result, he was a member of the Pacific League All-Star team this season. However, the writing was on the wall early on, and the writing only got bolder as the season went on.

I remember a particular conversation I had with Christian on the massive differential in ERA vs FIP. Christian gave his eye test saying that Togame was one of those guys who'd give up a home run and then he'd make it an anomaly.

In my midseason FIP post, I agreed with him to a degree. I think there are a few pitchers out there who can give up a lot of home runs and still be successful.

However, in that same post I concluded that his ERA would end up between 3.70 and 3.80. I was close, but notice how the FIP stays close to the same throughout the season, while the ERA fluctuates. Basically, Togame was pitching the exact same way through the whole year, but the home runs exposed a clear problem with him from moving up the ladder in the Lions rotation.

In my opinion, the amount of home runs a pitcher gives up, exposes a flaw in a pitchers game. Guys who give up a good amount of home run shows that they can be vulnerable and hit hard. And that's why it's such a big part of the FIP equation, where it punishes pitchers for giving up a lot of home runs. With the rate that Togame's home run rate was on, he just was not gonna be able to keep the same pace.

He was giving up the same amount of home runs during his All-Star pace, the only difference was that this time, he was seeing more baserunners find their way to the base paths. Those solo home runs were turning into killer, two-run and three-run bombs, which of course can be very problematic for your ERA and RA/avg.

All this information doesn't speak ill of Togame in any way, it just sets the record straight that the first half of the 2015 season was an aberration. If a fan just looked at the first half of the year, you'd think he was a front line guy, but that's not what he is, he's a good back-end rotation guy who eats a lot of innings, like Ryoma Nogami.

===

Chun-Lin "Kaku" Kuo


ERA FIP


May 20
4.91
5.34


July 15
4.53
4.98


Final Total
5.31
4.81


































I'm not gonna make any bold statements on any of this.

Kaku Kuo struggled with his control throughout the season, but let's revisit this all in a year. Jury's still out. Plus, let's not make any rush judgments on 79.2 IP.

I saw flashes of good things from Kuo, but I'm willing to give him the benefit of the doubt in his first professional season.

===

Wade LeBlanc


ERA FIP



May 20
3.43
5.43



Final Total
4.23
4.62















































Not much to say here either that I already said in the last post from July.

Wade LeBlanc is a lefty with no real great pitch that defines who you are as a pitcher.

It wouldn't shock me if LeBlanc had really struggled with injuries all year, but even healthy, I don't think he would've been much more effective. The only times he found any real success came from double plays that bailed out his massive amounts of walks.

It was a failed foreign signing, but no harm done, it was just a one year flier. The Lions released him before the season was over in September. I certainly wish Wade the best with the rest of his career.

===

Kona Takahashi

ERA: 3.07

FIP: 4.47

This all comes from 8 starts and 44.0 IP and the kid is 18-years-old so again, I'm not going to dissect this to death. I will say though: Kona Takahashi was basically Wade LeBlanc, but a little better. So it's not too much of a stretch to say that it would've been a better idea to have him start the year in the rotation.

We'll watch Kona closely over the next couple years, his command needs to be ironed out of course and his command of his secondary stuff will be the next step after that.

Let me know what your thoughts are on all this. I'll have a separate post about Kikuchi in the bullpen for later.

===

Follow us on Twitter @GraveyardBall