Jumboshrimps
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January 26th, 2021 at 2:01:20 PM permalink
Today is the first I've learned about the existence of these machines, which allow betting on past horse races. I understand there is much controversy over whether these are legal (because they usually try to mimic para-mutual betting to satisfy state laws). That controversy aside, aren't these machines an AP opportunity? My understanding is that they offer past performance data, taken from the Daily Racing Form, prior to each "race." If one were to put together a database using old DRFs, wouldn't it be possible to identify the race (and its results) prior to wagering?
FinsRule
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January 26th, 2021 at 5:52:51 PM permalink
They don’t give you enough clues to know what race you are betting on before the race.

The machines are like slot machines but less fun. Not sure how they make any money. People are desperate I guess...
DRich
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January 26th, 2021 at 5:57:57 PM permalink
I believe Fins is correct. They change the horses names and the tracks too I believe. I believe all you know is the number or horses and the odds.
At my age, a "Life In Prison" sentence is not much of a deterrent.
terapined
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January 26th, 2021 at 6:50:15 PM permalink
This could be a game that interests me if the house edge was slim.
Occasionally I'll play the horses but the cut the track takes from parimutuel betting is horrendous
Over 20 %
Its just a forum. Nothing here to get obsessed about.
billryan
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January 26th, 2021 at 7:16:48 PM permalink
When I was a young man, the Knights of Columbus used to run a quarterly Night at The Races that featured old races from Florida.
They'd makeup programs, give the horses made-up names, and assign odds to each horse. There were only a few races to randomly pick and before long we would know the results before the race, as soon as the film would start. That didn't help us as betting was closed, but then we started seeing slight differences in the film cases. One, in particular, had a small dent in it and we quickly zoned in on it. Being young and dumb, we didn't milk it and the four of us bet $20 each instead of our usual $2-$4. It was a nice payoff for a bunch of 17-18-year-olds but the next time they had it, they limited bets to $5 and were much more careful about being around the projector.
We moved on to hustling Las Vegas Night mailings for a few months until that went bad and my friend " fell down " a flight of stairs.
The difference between fiction and reality is that fiction is supposed to make sense.
DRich
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January 26th, 2021 at 7:16:50 PM permalink
Quote: terapined

This could be a game that interests me if the house edge was slim.
Occasionally I'll play the horses but the cut the track takes from parimutuel betting is horrendous
Over 20 %



I think they are offering the same odds as the live racing so it is probably around 20%.
At my age, a "Life In Prison" sentence is not much of a deterrent.
Jumboshrimps
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January 27th, 2021 at 5:26:49 AM permalink
Races have fingerprints. With data points like number of horses, morning line odds of each horse, and past performances, the race could be identified or the list at least substantially narrowed down, yes?
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January 27th, 2021 at 5:54:59 AM permalink
Quote: Jumboshrimps

Races have fingerprints. With data points like number of horses, morning line odds of each horse, and past performances, the race could be identified or the list at least substantially narrowed down, yes?



im going to say yes with AI

the amount of hours you would have to spend logging and identifying each race and where it came from would be better spent writing the code for artificial intelligence

and there may be one guy around here who can actually help you out with that let me contact him for you and see what he says because I have also wanted to look into this and now im putting some pieces of the puzzle together.
ThatDonGuy
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January 27th, 2021 at 10:36:52 AM permalink
Quote: Jumboshrimps

Races have fingerprints. With data points like number of horses, morning line odds of each horse, and past performances, the race could be identified or the list at least substantially narrowed down, yes?


Yes, but you have to take into account (a) the sheer number of races that have been held where recordings exist, especially if you include the possibility of including races not held in the USA, and (b) the possibility that some of the past performances may be incomplete, making searching that much harder.
DRich
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January 27th, 2021 at 10:40:43 AM permalink
Quote: ThatDonGuy

Yes, but you have to take into account (a) the sheer number of races that have been held where recordings exist, especially if you include the possibility of including races not held in the USA, and (b) the possibility that some of the past performances may be incomplete, making searching that much harder.



You must also remember that the people making these machines have probably thought about how they could be beat. I have never played one. How long does it give you from the time it gives the horses and odds until post time? I would guess not very long.
At my age, a "Life In Prison" sentence is not much of a deterrent.
Jumboshrimps
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January 27th, 2021 at 12:05:14 PM permalink
Right. Anyone on here ever played one of these? There are some youtube videos from casinos and manufacturers. At least one seems to show that the race doesn't "run" until the bet is made and the player hits "start." No timer. https://www.youtube.com/watch?v=3B_Q2LRHdd4.
Jumboshrimps
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January 27th, 2021 at 12:18:59 PM permalink
"Yes, but you have to take into account (a) the sheer number of races that have been held where recordings exist, especially if you include the possibility of including races not held in the USA, and (b) the possibility that some of the past performances may be incomplete, making searching that much harder."

Very true. But consider that even a woefully incomplete database could dramatically improve wagering outcomes. Even one simple data point, like the number of horses in the race, eliminates over half the universe of races. As for identifying the universe of races being used, I would think that would have to be disclosed in state regulations. Even if not, with some time and effort it could be reverse-engineered because the track, date, and race number are disclosed after each race is complete.
ThatDonGuy
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January 27th, 2021 at 2:16:24 PM permalink
Let's assume, for the same of argument, that you can see a DRF Past Performances chart on each horse in the race (which I don't think is true - the YouTube clip earlier in the thread mentions that the information is only shown in pie charts). How do you access the database?

Did you use your smartphone on the casino floor? If you're in Nevada, that's illegal - and going by the letter of the law, if it's your second or subsequent offense, it's a minimum one year prison term (minus time off for good behavior) with no suspended sentence or probation.
Jumboshrimps
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January 27th, 2021 at 2:34:43 PM permalink
Quote: ThatDonGuy

Let's assume, for the same of argument, that you can see a DRF Past Performances chart on each horse in the race (which I don't think is true - the YouTube clip earlier in the thread mentions that the information is only shown in pie charts). How do you access the database?

Did you use your smartphone on the casino floor? If you're in Nevada, that's illegal - and going by the letter of the law, if it's your second or subsequent offense, it's a minimum one year prison term (minus time off for good behavior) with no suspended sentence or probation.



At slots? Using a phone while playing slots is commonplace. I doubt it would even be noticed. The database would have to be online or programmed into an app, but that’s not a major financial obstacle these days.
ThatDonGuy
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January 27th, 2021 at 2:40:06 PM permalink
Quote: Jumboshrimps

At slots? Using a phone while playing slots is commonplace. I doubt it would even be noticed. The database would have to be online or programmed into an app, but that’s not a major financial obstacle these days.


Taking a photo, or even a video, is one thing. Using it to look up information that you can use in gameplay is what is illegal. This is why you can't use, for example, the Wizard's Video Poker app when playing a VP machine in Vegas.
Jumboshrimps
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January 27th, 2021 at 3:16:19 PM permalink
Quote: ThatDonGuy

Taking a photo, or even a video, is one thing. Using it to look up information that you can use in gameplay is what is illegal. This is why you can't use, for example, the Wizard's Video Poker app when playing a VP machine in Vegas.



Yikes. Good to know. I have done exactly that in the past. Oops. In any event, I don’t think Nevada has historical racing.
mtcards
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January 27th, 2021 at 6:00:43 PM permalink
We live just across the border from Kentucky, one of the states where the historical racing machines operate. Many of them, if not most, look EXACTLY like regular slot machines. There may be a way, but I didnt see it, to actually pick winners and losers of races. Basically you hit the button like a regular slot and it spins and you win according to the paytable and usually a small amount (1-5 cents) of a parimutuel payout. It isnt complicated if you think of them as a regular slot.

I did hit a $7k jackpot at Kentucky Downs a few years ago with the older slots. My guess is the house advantage is similar to most slot machines
Jumboshrimps
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January 28th, 2021 at 5:47:54 AM permalink
Quote: mtcards

We live just across the border from Kentucky, one of the states where the historical racing machines operate. Many of them, if not most, look EXACTLY like regular slot machines. There may be a way, but I didnt see it, to actually pick winners and losers of races. Basically you hit the button like a regular slot and it spins and you win according to the paytable and usually a small amount (1-5 cents) of a parimutuel payout. It isnt complicated if you think of them as a regular slot.

I did hit a $7k jackpot at Kentucky Downs a few years ago with the older slots. My guess is the house advantage is similar to most slot machines



Thanks for the first-hand report. It’s interesting that the machines you describe don’t seem to have a traditional racing format as opposed to a slot format. It looks like the KY courts currently have historical racing on hold. The only state going full bonkers on it at the moment is VA. Here are two interesting paragraphs of the applicable Virginia regulations:

4. The terminal shall make available true and accurate past performance information on the historical horse race to the patron prior to the patron making wager selections. The information shall be current as of the day the historical horse race was actually run. The information provided to the patron shall be displayed on the terminal in data or graphical form; and

5. After a patron finalizes wager selections, the terminal shall display the official results of the race and a replay of the race, or a portion thereof, whether by digital, animated, or graphical depiction or by way of a video recording. The identity of the race shall be revealed to the patron after the patron has placed a wager.
FinsRule
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January 28th, 2021 at 2:36:36 PM permalink
Quote: Jumboshrimps

Thanks for the first-hand report. It’s interesting that the machines you describe don’t seem to have a traditional racing format as opposed to a slot format. It looks like the KY courts currently have historical racing on hold. The only state going full bonkers on it at the moment is VA. Here are two interesting paragraphs of the applicable Virginia regulations:

4. The terminal shall make available true and accurate past performance information on the historical horse race to the patron prior to the patron making wager selections. The information shall be current as of the day the historical horse race was actually run. The information provided to the patron shall be displayed on the terminal in data or graphical form; and

5. After a patron finalizes wager selections, the terminal shall display the official results of the race and a replay of the race, or a portion thereof, whether by digital, animated, or graphical depiction or by way of a video recording. The identity of the race shall be revealed to the patron after the patron has placed a wager.



This is not the way it's been when I've played at KY or AR. The "past performance" information were things like "trainer percentage" "jockey percentage" "post position percentage". If there were actual past performances, there would be a way to figure out the horses.

I think the races used were in more of the "bush league tracks" We aren't talking Churchill Downs, Saratoga, Santa Anita.
p13man
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February 2nd, 2021 at 10:07:44 PM permalink
The best hope you have of gaining an edge here would but to use AI - specifically facial recognition - of the jockeys. That would help you narrow down the field - but only if you'd gone to the trouble of creating a database of jockey's faces! I imagine that there's already a lot of historic race data in the public domain, so if you could ID the jockeys you'd be getting close to determining the outcome. That said, if the picture is lo-def, the horses are in flight and we only ever see the jockeys face for a fraction of a second, the technology isn't going to work. On a related note, I can't imagine that this type of gaming is going to win over slot players - too slow and not enough buzz IMHO.
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February 3rd, 2021 at 10:30:06 AM permalink
Quote: p13man

The best hope you have of gaining an edge here would but to use AI - specifically facial recognition - of the jockeys. That would help you narrow down the field - but only if you'd gone to the trouble of creating a database of jockey's faces! I imagine that there's already a lot of historic race data in the public domain, so if you could ID the jockeys you'd be getting close to determining the outcome. That said, if the picture is lo-def, the horses are in flight and we only ever see the jockeys face for a fraction of a second, the technology isn't going to work. On a related note, I can't imagine that this type of gaming is going to win over slot players - too slow and not enough buzz IMHO.



some of them are virtual i think as well - thats off the top of my head so it may be incorrect - but if im correct then no faces to go off of either
Jumboshrimps
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February 9th, 2021 at 12:19:31 PM permalink
"The best hope you have of gaining an edge here would but to use AI - specifically facial recognition - of the jockeys. That would help you narrow down the field - but only if you'd gone to the trouble of creating a database of jockey's faces! I imagine that there's already a lot of historic race data in the public domain, so if you could ID the jockeys you'd be getting close to determining the outcome. That said, if the picture is lo-def, the horses are in flight and we only ever see the jockeys face for a fraction of a second, the technology isn't going to work. On a related note, I can't imagine that this type of gaming is going to win over slot players - too slow and not enough buzz IMHO."

Interesting idea. But as I understand the game, you don't get to see a horse or jockey until after wagering is complete. Very true on the latter point, but the jurisdictions where this exists, currently just VA and maybe KY, don't allow casino gambling.
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February 9th, 2021 at 1:06:19 PM permalink
Quote: Jumboshrimps

"The best hope you have of gaining an edge here would but to use AI - specifically facial recognition - of the jockeys. That would help you narrow down the field - but only if you'd gone to the trouble of creating a database of jockey's faces! I imagine that there's already a lot of historic race data in the public domain, so if you could ID the jockeys you'd be getting close to determining the outcome. That said, if the picture is lo-def, the horses are in flight and we only ever see the jockeys face for a fraction of a second, the technology isn't going to work. On a related note, I can't imagine that this type of gaming is going to win over slot players - too slow and not enough buzz IMHO."

Interesting idea. But as I understand the game, you don't get to see a horse or jockey until after wagering is complete. Very true on the latter point, but the jurisdictions where this exists, currently just VA and maybe KY, don't allow casino gambling.



Btw that person was the guy I was talking about so he’s probably the last real answer you can trust about the AI perspective
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