Rovert22
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January 30th, 2023 at 3:29:05 PM permalink
I’ve noticed that most casinos riffle/shuffle the cards before putting them back in the shuffle machine after every hand on MS/UTH. What is the benefit of doing that? Shouldn’t they just put the cards in the machine and let the machine shuffle them? Thanks.
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January 30th, 2023 at 5:35:22 PM permalink
Quote: Rovert22

I’ve noticed that most casinos riffle/shuffle the cards before putting them back in the shuffle machine after every hand on MS/UTH. What is the benefit of doing that? Shouldn’t they just put the cards in the machine and let the machine shuffle them? Thanks.
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im like 99% certain you can thank phil ivey for that as ive only seen these procedures after his debacle...

aka edge sorting is the reason

there is also a shuffler that specifically "fights" against edge sorting which is called the shark trap i think but they are probably up against an uphill battle with shufflemaster im guessing
Deucekies
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January 30th, 2023 at 6:18:56 PM permalink
Quote: heatmap

Quote: Rovert22

I’ve noticed that most casinos riffle/shuffle the cards before putting them back in the shuffle machine after every hand on MS/UTH. What is the benefit of doing that? Shouldn’t they just put the cards in the machine and let the machine shuffle them? Thanks.
link to original post



im like 99% certain you can thank phil ivey for that as ive only seen these procedures after his debacle...

aka edge sorting is the reason



The procedure of riffling long predates Phil Ivey, but he's the reason why the riffle often has a "box", or a 90-degree rotation, added to it.

I think it may be for appearance's sake more than anything. If the dealer just drops the cards in with no interference, leaving them at the mercy of the shuffler, players start to get suspicious if they're losing every hand. Add a little bit of human randomness to the cards, and it's harder to blame the shuffler (though many will do it anyway.)
Casinos are not your friends, they want your money. But so does Disneyland. And there is no chance in hell that you will go to Disneyland and come back with more money than you went with. - AxelWolf and Mickeycrimm
DJTeddyBear
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January 30th, 2023 at 8:13:49 PM permalink
Quote: Deucekies

The procedure of riffling long predates Phil Ivey, but he's the reason why the riffle often has a "box", or a 90-degree rotation, added to it.
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You mean a 180° rotation. 🤪

Another reason MIGHT be shuffle tracking, which is normally an AP trick for shoe games.
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DJTeddyBear
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January 30th, 2023 at 8:19:15 PM permalink
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there is also a shuffler that specifically "fights" against edge sorting which is called the shark trap i think but they are probably up against an uphill battle with shufflemaster im guessing
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Are you saying that it’s not a ShuffleMaster product? Other brands DO find their way onto casino floors.

Also, ShuffleMaster DOES have a multi deck shuffler that does a turn. I saw it at their G2E booth, in operation, with the side panels removed. I think that was in 2019.
I invented a few casino games. Info: http://www.DaveMillerGaming.com/ ————————————————————————————————————— Superstitions are silly, childish, irrational rituals, born out of fear of the unknown. But how much does it cost to knock on wood? 😁
Deucekies
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January 30th, 2023 at 10:48:44 PM permalink
Quote: DJTeddyBear

Quote: Deucekies

The procedure of riffling long predates Phil Ivey, but he's the reason why the riffle often has a "box", or a 90-degree rotation, added to it.
link to original post

You mean a 180° rotation. 🤪



Good catch. Yes I do. 😊
Casinos are not your friends, they want your money. But so does Disneyland. And there is no chance in hell that you will go to Disneyland and come back with more money than you went with. - AxelWolf and Mickeycrimm
Dieter
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January 31st, 2023 at 1:55:26 AM permalink
Quote: DJTeddyBear

Quote: heatmap

there is also a shuffler that specifically "fights" against edge sorting which is called the shark trap i think but they are probably up against an uphill battle with shufflemaster im guessing
link to original post

Are you saying that it’s not a ShuffleMaster product? Other brands DO find their way onto casino floors.

Also, ShuffleMaster DOES have a multi deck shuffler that does a turn. I saw it at their G2E booth, in operation, with the side panels removed. I think that was in 2019.
link to original post



AFAIK, Shark Trap is not under the LnW umbrella.
https://sharktrap.com/security/

I don't recall hearing anything about their machine doing a "kill".
I seem to recall a different 'new' table top single deck shuffler that included that feature. All I remember is that it wasn't an MD-X (or other Shuffle Master) and it was possibly 'champagne' in color.
May the cards fall in your favor.
AZDuffman
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January 31st, 2023 at 2:47:07 AM permalink
It is possibly for just a little extra protection. Even a mechanical shuffler could have clumping and patterns as it is not random, it does the same thing time after time.

I remember reading about some fancy true random shuffler that isolated the cards and then generated a random number. It picked the card with that number and kicked it out of the deck. No idea if anything came of it.
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dreahernandez
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September 18th, 2023 at 4:48:28 AM permalink
Manual shuffling disrupts any attempt by players to track cards or predict the order of cards in the shoe. This helps maintain the unpredictability of the game.
riridarana1234
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October 8th, 2023 at 4:59:21 PM permalink
Quote: heatmap

Quote: Rovert22

I’ve noticed that most casinos riffle/shuffle the cards before putting them back in the shuffle machine after every hand on MS/UTH. What is the benefit of doing that? Shouldn’t they just put the cards in the machine and let the machine shuffle them? Thanks.
link to original post



im like 99% certain you can thank phil ivey for that as ive only seen these procedures after his debacle...

aka edge sorting is the reason

there is also a shuffler that specifically "fights" against edge sorting which is called the shark trap i think but they are probably up against an uphill battle with shufflemaster im guessing
link to original post



Phil Ivey's edge sorting case had a significant impact on casino procedures, leading to measures aimed at preventing edge sorting and related advantage play techniques. Casinos have implemented stricter card inspection procedures and introduced specialized shufflers like the "Shark Trap" to minimize the possibility of players gaining an unfair advantage. This ongoing cat-and-mouse game between casinos and advantage players continues to evolve, with the goal of maintaining the fairness and integrity of casino games.
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October 8th, 2023 at 6:07:30 PM permalink
I wonder if i say that shark trap actually looks for defects in the cards that this guy will too
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