Category: Uncategorized

Race 9 at Aqueduct, Dec. 14

One of the features of the Handicap Wizard is a hybrid approach that incorporates the implied winning probabilities of the live odds of the horses into its core equations. Although the program is very thorough in its simulation, taking into account the final, early and late pace speed figures, and gauges winning percentage correctly, there is still information it does not reflect, which is, however reflected in the market odds. This is exemplified when a horse is getting much lower odds than its theoretical winning percentage, which happened today at Aqueduct in race 9 with #7 horse, Ouro Verde. Ouro Verde had the lowest odds in the field at 3-1, yet the model had the horse as its fourth selection with a total winning estimate of 8.80%. This made it a heavy overlay, but was suggestive of there being smart money on the horse, since the quantitative data did not support the low odds. The Handicap Wizard’s top selection was #9 Two Hot Betty with a winning estimate of 27.51%, equating to theoretical odds around 3-1 versus post-time odds of 4-1. In this contest between the model’s and the market’s view, which one was right? Answer: both were right. Two Hot Betty was the winner, while Ouro Verde came in second. The hybrid model also had the order of the tri-fecta correct with Third Card Down as its third selection. The difference between the winning estimates of the place and third cards was thin, but that was what was required to predict the order of a 113-1 tri-fecta, which the Handicap Wizard did using the live odds. The result is indicative of greater program accuracy than using the past performance data alone.

 

 

 

 

 

 

 

 

 

 

 

 

Gulfstream, Nov. 8 Recap

Despite most races on the Gulfstream card having scant past performance data yesterday, the Handicap Wizard had winners with its top selection in four out of the first six races (the rest had no data), all of which were stakes races with a $75K purse. Its best two results were in the 1st with Bye Bye Jay, which went off at 6-1, and in the 6th with A Bit Special (GB), who was 5-2 in a ten horse field. Bye Bye Jay was an underlay for having only a 77 for his final speed figure in his last race, which was average for the field, but two races back he had posted a 92. From simulation the Handicap Wizard calculated a significant speed advantage for Bye Bye Jay with a winning speed estimate of 62%, while his E1 and LP figures rated well against those of the other horses. Bye Bye Jay did not disappoint, paying $14.80 for the win. These results show that even with minimal data, the Handicap Wizard is still an accurate program.

 

 

Del Mar Recap for Saturday, Nov. 24

The Handicap Wizard had a good result today at Delmar, with its top selection winning three out five non maiden races, including the 6th and 8th besides the already mentioned 1st race. In the 6th race—a $40K optional claimer over 1 mile on dirt—the program hit the tri-fecta with its top three selections. The order went Kershaw at 5-2, Popular Kid at 5-1 and Jungle Warfare at 7-2. There were two other horses—Giant Influence and Sheer Flatters—whose odds at 9-2 were in the same upper tier.  The $0.50 tri-fecta paid $30.65.

In the 8th race—a $16K claimer over 6f on dirt—the odds favorite, Spokane Eagle, won at 2-1. The horse was near fair value compared to its winning estimate of 27%. The 5th and 9th races were not considered, the former because of scant data and the latter because of the short 5f distance.

DelMar6Wager

 

 

Race 1 at Del Mar, Nov. 24

Race 1 at Del Mar, an $62.5K optional claimer for three-year olds at 1 mi. on the turf, today again illustrated the value of looking at speed relative to risk, as discussed in the last entry for the Parx race. Despite having the lowest winning percentage in the field and therefore, the least class in the race, Zaffinah had a superior final speed estimate versus the other horses at 62.00%, while showing a Coefficient of Variation or risk of only 2%. This meant the most confidence could be placed in Zaffinah’s speed, whose odds on a SPD basis were fairly valued below 1-1. The Handicap Wizard had him about 2-1 according to the total estimate. Yet, the horse went off at live odds of 9-2, making him an underlay fourth favorite behind English Dancer at 3-1, Flammeta at 7-2 and Pulpit Rider at 4-1. Zaffinah won it down the stretch by neck, holding off a late charging Pulpit Rider. This is precisely the type of setup in terms of speed, risk, and odds that a handicapper should be looking for. Zaffinah paid $11.40 for the win.