Here's a filter you can just copy & paste. Make sure you get everything between the lines.
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,FilterCopy:::,KY Derby , |SPCL| 0.0099.000 0.00 0.00 099990500050000 0999999 0999999 010010010001400 , ,0,0,0, ,0,0,0,0,999999,1,0,84009,9999,1, ,0,0,0,0,0,1,0, ,0,0,0,0,1,0,0,0,0,0,0,0, ,0,9 ,0, , ,CD ,0,99, ,1,0,0,0,0,1,1,0,1,1, ,10,10,B,99,99, ,1,1,1, ,0,0,0,0,1,0,0,0,0,0, ,1,1, ,0,1,0,0,1,1, ,0,9999999,9999999,9999999, ,2000000,9999999,9999999,9999999, ,1,1,1,1,1,1, ,0,1, ,0,99,99,99, ,0,99,99,99, ,0,99,99,99,0,99,99,99, ,0,32,0,8,0,8,0,8,0,8, ,4,16,1,4,1,4,1,4,1,4, ,0,200,200,200, ,0,200,200,200,0,0,200,200,200,0,0,200,200,200,0,8,0,8,0,8,0,8,0,8,0,8,0,200,0,200,1,1,1,1,99,200,99,200,0,200,0,999.99,0,99999,0,99999,0,99999,0,99999,0,99999,3,3,11,0,99,0,99,0,99,0,99,0,99,99,99,99,99,99,0,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,

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Filter on:
Circ=9
CD
10 fur
May
Sat only
GR=1
Purse>2,000,000 (?? Guessing what it was a decade ago)

It does if you look only at Derby races.
Weren't you doing that the other day?

I don’t know if Derby winners not training on is actually happening more than in the past. But if it’s true, your belief that it’s due to being them lightly-raced makes sense to me. — PickMaster

With data, it's easy to test. You can use the CAREER STARTS field.

How do we overcome this???


Mayhemily
@EmilyOptixEQ
21m
the number of horses (16) in this #kyderby field (21) with gate issues in one of their past 3 runlines is unique and compared to previous years, which is extremely high. — ponyplayer

How do we overcome what?

Oops.
Faulty memory.

Surprising, isn't it?

As I further recall, take a look at APV. I think it does well, too.

Check out ES Points for the Derby Winners.

As I recall, they usually win a lot of them. (Surprisingly)

Scientific Handicapping is the title.

thanks for the response Dave. I debug and nothing happens — Chuck

A few things you should understand (if you don't)
1. In order for someone to help you, they have to know the scripting language you are using or be willing to devote time to learning it.

2. If someone does know that language, then they still need the willingness to invest the time to solve YOUR problem.

Respectfully, both of those are big asks.

And the more code there is the bigger the ask.

How are YOUR skills in this language?

WOW!

Welcome to the world of coding where code that doesn't work can only be fixed by someone who knows how to debug that code.

It would appear that would be neither of us.

of course

Video is up.

Ping
@ponyplayer,@Neal Freedman,@Tony Kofalt,@Dave R,@Jim Pommier,@Gillycapper,@PickMaster

I tend to play quite a lot of longer priced horses and like to employ the exacta as a place bet strategy. I will generally wheel these horses front and back with the two betting favorites in the race in the exacta. So being able to potentially eliminate some of these low priced horses from the bottom of the exacta would be advantageous. — Dave Salvini

That's a good strategy, without true BALO information.

BALOs lose about half their wins, but run 2nd an inordinate number of times.

They should definitely be KEYED underneath.

,
For clarity, you CANNOT do this with LIVE ODDS.

It must be accomplished completely without the tote!

And the Morning Line will not be strong enough to accomplish this.

This is why the AI Line is such a huge step forward - because it EXAGGERATES the odds based upon the FACTORS that have been historically predictive of how the public bets.

You, as a former HSH user, know of the object known as the Artificial Morning Line (aML).

As good as that is at pointing to the ultimate favorites, it simply cannot predict HOW STRONG these horses LOOK!
_________________
BTW, many BALOs actually go UP in odds.
While people would see this as a GOOD thing, it's not.

That's simply the whales and smarter players NOT BETTING a horse who looks obvious.

They simply do not win at a price.

There is an exception - BALOs that are above (say) 8/1 or so in the gate can be bet. They will come up a handful of times each month and the $Net on such horses is probably around $6 or so.

Actually caught one a couple of years ago that paid $18, but these days I rarely even look at the tote board because it is such a distraction.

I just have zero interest in the place or show pools.

For that matter, when there is a bonafide projected Low Odds horse - they are either BALOs, meaning BAD BETS, or they are horses to NOT be bet!!!

Yes, I understand what I just said: you either don’t bet them because they are BAD BETS or you don’t bet them because they prevent you from making money.

The difference between the two is that with a BALO you could throw darts in the race and break even, while in the other races the OPTIMAL play would be to just let them beat you.

They rarely pay more than $4.60 and the average price is about $3.95.

IOW, having such a horse in the race is an indication of healthy payoffs on EVERYONE else!

Today’s video is in the link above this post.

I look forward to hearing more of this tomorrow.