OPS Accuracy as Measure of Run Production?
Two hitters both with 200 official ABs and no walks.
Player A: Hits 50 solo homeruns during the season but goes 0 for 150 with Runners in Scoring position.
Player B: Hits 0 homeruns but goes 50 for 150 with RISP with 50 singles. 0 for 50 in remaining ABs.
Not all Player B hits with RISP result in runs but most do and some of his hits drive in 2 runs. So for sake of example we assume Player A DRIVES IN 50 Runs (50 solo dingers) and Player B DRIVES IN 50 Runs also.
Both players "produce" 50 ACTUAL runs for their team but look at how their "stats" would differ.
Both players would have a .250 Batting Average (50 for 200) and a .250 OBP (50 for 200).
But look at their SLUGGING PCT. Player A would have a SLG of 1.000 Player B would have a SLG of .250
Player A OPS = 1.250
Player B OPS = .500
Something else very important, in each case with Player A, after his homerun bases are again empty. Rally effectively dead. After Player B drives in a run he is on first base and possibly teammates ahead of him on basepaths. Player A is effectively a "rally killing" influence with his outs with RISP and his homeruns but Player B keeps 50 rallies alive with his 50 singles and ends up on first base after his hit representing additional opportunity for TEAM to score MORE RUNS.
Player A and Player B both end up with 50 RBIs but their SLG is .750 apart.
In this example, BBs were left out of OBP but suppose you add to SLG a BB-driven OBP similar to a player like....say...Adam Dunn. You end up with a very healthy OPS. I think some of this is why a guy like Dunn can be an "OPS machine" but leave many of us feeling like he's just not worth it.
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23 comments
Comments
Your man crush on Dunn...
by bigjas on Sep 8, 2006 11:41 PM EDT reply actions 0 recs
You Hate Dunn
I haven't been on here near as long as some people here, but this is what I've learned so far from you.
- YOU HATE DUNN (see above)
- You will twist stats to prove whatever point it is you are trying to make (i.e. Dunn sucks).
- When twisting the stats isn't enough, you will take it further (i.e. Dunn was batting X this month, but if you take out all the atbats v. pitchers you feel suck then Dunn is better much less than X.)
- Rob Deer and Dave Kingman scoffed at walking, in fact it's somehow much better for a team if a player like Dunn K's than walks, b/c walks are useless. Deer and Kingman knew this and they refused to take walks, this somehow makes them preferable to you.
- In this latest post, you prefer singles to homeruns b/c the guy who singles MIGHT score, which is somehow a lot better than w/ a homerun where the guy does score. I guess after you've watched a lot of Reds games you see how they can constantly string together hits, so if Dunn could hit a single w/ a man on second as opposed to a homerun that would be better, b/c the guy behind him is bound to double.
I'm not going to respond to anymore of your new posts, b/c this stuff has gotten so old and I'm tired of reading it. Maybe if we could all agree not to respond to anymore of these posts they would eventually end.
Is anyone w/ me on the boycott?
by JCH888 on Sep 9, 2006 12:33 AM EDT reply actions 0 recs
I don't think that's necessary
I'd also argue that they have some positive impact (I don't know if you were here then, but there was once a controversial "Is Michael good for the site" poll). One positive effect from these threads is they draw out lurkers who may not post otherwise. Some of my first posts were to debate Michael and so were other people's (teb7 for one).
Also although Michael is very stubborn and repetitive with his arguments he takes a heck of a lot of abuse in good faith. Look at that huge one the other day and count how many posts are simply personal insults directed at him. He rarely responds in kind and that's commendable.
by Red Menace on Sep 9, 2006 1:38 AM EDT up reply actions 0 recs
agree
heck I like it when we have those big, long winded discussions. The last couple of days have been really good, I thought. now if the Reds would just cooperate a little and run off about 6-7 in a row it would all be good!!
by Caleb on Sep 9, 2006 1:57 AM EDT up reply actions 0 recs
Good point.
by Gapper on Sep 9, 2006 4:19 AM EDT reply actions 0 recs
something to consider.
Player B exists. Without looking at the numbers, I'd guess a Wade Boggs type who mostly hit singles. What you need to add to this analysis is how often a runner who singles scores (with no outs it's 40% and gets lower when there are one or two outs) and how often they are stranded (60% then higher with 1 or 2 outs). These numbers are probably close for someone who walks with no out too. A homerun is a run in the bank. A single is not.
You created an example where all the assumptions put player B in an ideal setting for his skill (will be on base to score some runs after his rbis, sometimes he'll get two rbis from one hit, etc), but player A is handicapped by not hitting doubles, or walking, or sacrifice flying or any of the things that generally go with being a fly ball hitter. He'll never be on to score runs from the next hit. That doesn't really exist.
Dunn has 92 runs scored, 40 of which he drove in himself. The other 52 were his teammates when he singled, doubled, walked or whatever he does when not hitting home runs or striking out. He has 90 rbis, 40 of which came from him scoring on his own homeruns. 23 solo shots, 17 with runners on. He has 57rbis with RISP. Some of those came in the form of the 3 doubles, 35 walks and assorted singles. It looks like a pretty good mix to me. Every run counts toward whether or not the team wins. It doesn't matter how they scored. What does matter is the odds of any particluar run scoring, and Adam Dunn is involved in run scoring a pretty high % of the time compared to other major leaguers.
OPS is a pretty good predictor of run scoring. The top ten players in OPS are in the top 25 in RBIs and Runs scored. I think that's a good correlation.
by zeroboys on Sep 9, 2006 1:44 PM EDT reply actions 0 recs
Micheal, Michael, Michael
Why will this be the third year in a row he leads the team in both runs and RBI? In fact, he's lead the team in runs every full year he's played, and was 2nd the year he only played 116 games. In addition to leading the team in RBI, he was 2nd his only other full year.
It can't be the home runs; if you subtract them out, he still leads (R+RBI-HR) the past 2 years, and was just behind Casey in '04.
Also, this: Player A is effectively a "rally killing" influence with his outs with RISP and his homeruns but Player B keeps 50 rallies alive with his 50 singles and ends up on first base after his hit representing additional opportunity for TEAM to score MORE RUNS. is not true. In the 50 AB where A hit an HR, the team now has a run in, and still has 3 outs to go. He has singlehandedly created a rally that the rest of the team can continue.
Finally, once again, you're confusing what we know with what you think we think we know: Team OPS correlates highly with scoring, not individual OPS. But an individual with a high OPS gives the team a better chance to score.
by sidnancy on Sep 9, 2006 2:05 PM EDT reply actions 0 recs
Michael
Why do you continue to harp on Dunn's performance with RISP when his OBP and SLG (the 2 most important indicators of offensive production) have both increased over his numbers in other situations for the past 2 years?
2005 Overall .387OBP/.540SLG/.927OPS
2005 with RISP .468OBP/.574SLG/1.042OPS
2006 Overall .371OBP/.527SLG/.898 OPS
2006 with RISP .400OBP/.579SLG/.979OPS
by BLee2525 on Sep 9, 2006 3:19 PM EDT reply actions 0 recs
re: zeroboys..
Sure there is a little criticism of the donkey implied/mixed in but that was secondary.
The players were meant to be EXTREME examples just to show the point. They were extreme and unrealistic in terms of likelihood of actually occuring but they are factually accurate. Not innacurate to imagine 50 hits with RISP producing 50 runs. And 50 solos would most definitely produce 50 runs.
In the example I illustrated can you dispute that Player B would in fact be contributing more to run scoring than the 50 HR 1.250 OPS Player A? Player B directly produces 50 runs just like Player A but by virtue of being left on first base 50 times no doubt he would come around to score at least some portion of those times.
- - - - - - -
I don't dispute OBP, SLG, OPS being representative MUCH of the time. And certainly for a "team" or "league" or "year" no doubt the accuracy only gets better.
My point was to show a scenario where OPS certainly could significantly OVERSTATE production. Again that scenario would be this:
A BB-Driven OBP + a SLG heavy on solo homers and weak on RISP hitting
Certainly when judging the relative strength of an OBP, if you have 2 players with the same OBP, the one which is LESS BB-driven would be a relatively STRONGER OBP. And as in Player A/Player B example solo homeruns and weak RISP hitting weaken the relative strength of SLG.
by MichaelRed on Sep 9, 2006 6:05 PM EDT reply actions 0 recs
fallacy in your example
Also, if the player who hits 50 HR in 200 at-bats could do that over a full season, we're talking 150 homeruns. The 50 singles hitter would have 150 singles. Many players have had 150 hits in a single season, no one has hit 150 homeruns in 2 seasons, very few have done it over 3 consecutive season, let alone 1.
So to extrapolate your argument over a full season, a player who hit 150 homeruns a year would not be a player you wanted on your favorite team?
by rojosoto on Sep 10, 2006 10:05 AM EDT up reply actions 0 recs
bLee RE: Dunn w/ RISP
OBP has its place no doubt. But a BB DOES NOT drive in a run. With a man on second and first base open (Runner in scoring position) sure a BB is better than an out but it IS NOT A HIT and DOES NOT drive in a run.
BA with RISP is what is important NOT OBP. And I don't care much about SLG with RISP either. For my tastes I care about a HIT... I'll take the double but that's just gravy, the HIT is what is important.
by MichaelRed on Sep 9, 2006 6:12 PM EDT reply actions 0 recs
Dumb question...
- Narron typically bats Dunn towards the end of the "run producing" part of the lineup, hence there is often an inferior hitter in the on-deck circle when Dunn is at the plate.
- Dunn's OBP increases measurably, while his BA drops slightly. This would tend to indicate that pitchers throw less strikes to Dunn with runners in scoring position.
Dunn is a tailor-made #3 hitter. If you load up run-producers behind him, pitchers are forced to throw him strikes. If he does take a walk, he's more likely to score with more big bats on deck. The 5 hole is made for a guy like Brandon Phillips or Edwin Encarnacion, free swingers who make a bunch of contact and aren't afraid to go outside the zone.
by BLee2525 on Sep 10, 2006 1:02 AM EDT up reply actions 0 recs
But Michael...
Player A produces a run by himself. Player B needs the efforts of at least one other player in order to produce the same amount. Player A, is therefore, more efficient at run production than Player B. You do want players on your team that are efficient at producing runs, don't you?
You're ascribing a perfection to OPS that it doesn't claim to have and rendering your critique moot by not including the more--much more, actually--important factor, OBP. Quite frankly, the fact that you intentionally left it out reeks of intellectual dishonesty.
Look Dunn has his flaws, of course. But to attempt to imagine and justify a universe where he's less valuable than a Rafael Belliard-type of hitter runs counter to every single pitch of baseball you've ever seen or played and you know it.
Oh, and did you just write that a homerun can be a rally killer??? Please tell me I imagined that, so I can stop banging my head on my desk.
BTW, I'm new here. Love the discussion threads, guys.
by terry324 on Sep 10, 2006 3:14 AM EDT reply actions 0 recs
re:
for sake of example, let's say the highest echelon OBP guys are .400+ and let's say the highest echelon SLG guys are .540+ . Adding them together is a classic example of how SLG is given MUCH greater weight. They should be weighted appropriately.
by MichaelRed on Sep 10, 2006 10:39 AM EDT up reply actions 0 recs
re:
Adam Dunn happens to be a classic example. He hits lots of homers with a knack for the solo. And struggles with both BA and BA with RISP.
In this case I'm not slamming the individual/player Adam Dunn - though it's true I dont' like him. I'm using his "player type" to illustrate a point.
by MichaelRed on Sep 10, 2006 10:42 AM EDT up reply actions 0 recs
just to clarify,
by terry324 on Sep 10, 2006 3:18 AM EDT reply actions 0 recs
re: terry
You can't dispute the following can you?
-an OBP driven by walks is MOST DEFINITELY weaker than the same OBP with a greater pct. of HITS
-a relatively low BA with RISP is MOST DEFINITELY weaker than a player with relatively high BA with RISP
-an SLG greatly driven by homeruns (60% of which are SOLOS) is MOST DEFINITELY weaker than the same SLG with same number of homeruns but 45-50% SOLO homeruns.
you take the bias to SLG in OPS formula, the inequity of treating a BB-driven OBP the same as a less BB-driven OBP...etc..etc.. all these things together can greatly distort/overstate the end product OPS/run production level for a player type like Adam Dunn.
by MichaelRed on Sep 10, 2006 10:54 AM EDT reply actions 0 recs
re:
this is why I maintain Dunn's OPS is the softest in baseball. He benefits from just about every inequity possibility in OPS formula......
by MichaelRed on Sep 10, 2006 10:56 AM EDT up reply actions 0 recs
Hal McCoy on Adam Dunn today
Q: One thing the Reds won't get in September is help from Adam Dunn. His numbers historically drop dramatically in September: his homers, his RBIs, his batting average, and this year is no different, one home run and one RBI in his last 14 games (through Thursday). Dunn's done. -- Ken, Dayton
A: This week was Bash Adam Dunn Week. Yes, he is struggling mightily these days, a .231 average with runners in scoring position, and only 13 of his 39 homers have come with runners in scoring position. But he isn't the Lone Ranger. Like Raymond, Everybody Loves Ryan, but did you know Freel's batting average with runners in scoring position is .178 (13-for-73)? Ken Griffey Jr. is at .211. Royce Clayton is .152. Jason LaRue is .132. Only Edwin Encarnacion (.337), Scott Hatteberg (.303) and, get this one, Juan Castro (.333) can hold his head high.
by Dayton Reds Fan on Sep 10, 2006 2:16 PM EDT reply actions 0 recs
I've explained this before
OBP is much, much more important than BA when evaluating a hitter.
There are only 27 outs in a game. Once you use up those outs, you lose. The ability to avoid making outs is the most important thing a hitter does. It doesn't matter how he does it (walk or hit), his sole responsibility is to not make an out (unless he's sac bunting, and then he's wasting an out). Outs are gold. Outs are precious.
Dunn's high OBP, no matter what the situation, is a good thing. On a team level, it doesn't matter whether he walks or gets a hit, as long as he doesn't make an out.
Hits are more valuable than walks (but not twice as valuable, as OPS figures it - a more accurate formula would be 1.8*OBP+SLG, but that's not as quick and easy), but as long as an out is saved, it doesn't matter.
by sidnancy on Sep 10, 2006 3:02 PM EDT reply actions 0 recs
zzzzz...
Time to use the random comment generator to spice things up a bit.
by Mini Michael on Sep 10, 2006 7:37 PM EDT reply actions 0 recs

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