View Single Post
Old 11-19-2025, 07:52 PM   #1
kahunab
Grade 1
 
kahunab's Avatar
 
Join Date: Feb 2007
Location: Colorado
Posts: 324
PRX Race 1 18Nov25 An interesting situation.

I thought I would post this race because it poses some interesting questions that we all face regularly.
First, the Entries Screen. We have an 8-horse field with one scratch in a 6F race. The early indication is a Neutral race with 15 Early Speed Points.
Name:  PRX1 Entries.png
Views: 189
Size:  214.2 KB
Next stop the Leverage Pace page. Our two weakest looking horses on the Entries scree are the 3 and the 7. They are also the weakest on the L/P screen in terms of Math 4-Score, RX3 and Leverage pace. Our data base for PRX sprints indicates 94% of the time the winner is in the top 5 RX3. The place horse is in the top 5, 85% of the time and the show horse is in the top 5 RX3 85% of the time. Which puts our mathematical expectation of a trifecta in the top 5 at 68% of the time. So we feel pretty comfortable demoting the 3 and 7 to secondary status. We note also that we have 4 horses that meet our leverage pace scores in order to earn a blue arrow as a candidate for the key horse. The 8, 2 and 5 have the strongest scores across the board. Since we are initially expecting a neutral race the 5 and 8 appear to have the strongest scores in SR, TE BL/BL, 4-Score, RXscores and LP ans well as TPR for a neutral race. 8 has the best EPR and 5 has the best LPR. Those two look like the strongest candidates for the Key. The 1 horse looks the weakest of the blue arrow horses.
Name:  PRX 1 LP.png
Views: 179
Size:  209.2 KB
We move to the BL/BL Screen. Here we see the 5 horse as our #1 tier horse (as my friend Tim calls it.) She looks particularly strong if the race runs neutral or late. A score I have been watching and seems to have some power as a “Final” predictor when choosing between your top candidates is the BAL score. Note here the 5 has the best BAL score. See the Energy screen for more info on the balance of Early and Late energy expenditure. It looks like the 5 is a little better than the 8 if the race runs neutral or late. She is my choice for key.
Name:  PRX1 BL.png
Views: 187
Size:  210.9 KB
The segments screen confirms our analysis. It shows our 5 horse coming up #1 on both sides of the screen as we might expect with our neutral projection. But wait we have a couple of questions arise? What about her 62 day layoff? What about her 1st fraction where she falls 10.7 back?
Name:  PRX1 Seg.png
Views: 184
Size:  183.7 KB

Let’s check her past performances.
The 5’s past performances.

Name:  PRX 1 Mink Stole.png
Views: 165
Size:  282.0 KB

To be continued in the next frame.
__________________
Haakon 47


'Something magical happens when you bring together a group of people from different disciplines with a common purpose.' Mark Stefik Palo Alto Research Centre Fellow
kahunab is offline   Reply With Quote