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Chess Cheaters Get Exposed

Posted: Sun Jan 17, 2021 5:20 pm
by mhlepore
That is the title of a recent YouTube video by YouTuber and chess IM GothamChess.

Video is here: https://www.youtube.com/watch?v=l5MD6hn5PgI

Watching this has left me convinced that cheater identification in chess is more straightforward than in Go.

- Nonhuman moves in the middle game seem especially easy to spot.
- The time limits in online Chess (super blitzy) lead cheaters to simultaneously:
-- find unthinkably great moves in a few seconds, and
-- waste an important few seconds waiting for AI's feedback from the AI on trivial moves.

I'm not a chess player, but their action always seems interesting.

Re: Chess Cheaters Get Exposed

Posted: Sun Jan 17, 2021 6:18 pm
by bogiesan
easy to have a bot or Ai open on another machine while playing online. So,easy, in fact, folks don’t consider it cheating so much as just having some help. Changing values.

Re: Chess Cheaters Get Exposed

Posted: Mon Jan 18, 2021 3:29 am
by John Fairbairn
Even in go, it seems to me, "Seek and ye shall find" applies. All these budding Poirots in chess and go should surely be playing Cluedo instead?

Re: Chess Cheaters Get Exposed

Posted: Mon Jan 18, 2021 7:07 am
by Boidhre
mhlepore wrote:Watching this has left me convinced that cheater identification in chess is more straightforward than in Go.
I think most of it is that they've had to deal with it for much longer so detection techniques both statistical and human have had time to develop and the culture around professional chess has adapted to the reality that cheating is not only going to work but also too easy to do to expect to not require alterations about how games are done, e.g. a sealed move for the next day is a very different thing if bots stronger than GMs exist. E.g. I remember a GM recently commenting that when they played online tournaments recently they would have a webcam looking at them and a webcam set up behind them that could clearly see them and all their screens and so on on top of having all their games being analysed for engine moves and similar and they were all fine with this and though it necessary. For mere mortals playing chess, iirc chess.com and other sites would routinely pick games from players and analyse them trying to find people using bots to pick their moves, the stronger you were and/or the more quickly you were advancing/out performing your ELO the more likely your games were to be picked iirc. I imagine Tygem and similar will start doing such for their 8d/9d games? It'll just take time for detection to catch up in go, but I don't see why they won't. Suddenly finding yourself playing against a bot rather than a human midgame is universally disliked and I can't imagine major go servers being any less keen to stamp it out if they think it's causing their players/customers to avoid playing.

Re: Chess Cheaters Get Exposed

Posted: Mon Jan 18, 2021 8:41 am
by gowan
I suppose that using Stockfish, say, to choose your moves is some sort of sandbagging. What kind of motive would some mid-kyu level player have to use Lizzie or katago to cheat? The cheater would know that any rating obtained that way would not be real, thus providing no ego satisfaction? Or does this kind of cheating indicate a mental problem? Anyhow it would be a lot easier to cheat in "correspondance" games.

Re: Chess Cheaters Get Exposed

Posted: Mon Jan 18, 2021 8:54 am
by Javaness2
Maybe it's even more pertinent to consider it from the other angle. If you're not seen to be playing honestly, and you then get hit by an accusation, well then that's your reputation gone forever.
I don't think Go has anything particularly slick and reliable in terms of cheating detection yet. If you want to get caught, you can, and if you don't want to get caught I'd imagine that life is still pretty easy.

Re: Chess Cheaters Get Exposed

Posted: Mon Jan 18, 2021 9:00 am
by hyperpape
I've been playing chess a fair bit this past year. I'm ok at go, not strong, but in Chess, I'm simply bad. Nonetheless, I got notified by chess.com that my rating went up, as they'd found that one of my opponents was using a bot. So there's not just detection, but widespread detection.

Re: Chess Cheaters Get Exposed

Posted: Mon Jan 18, 2021 9:21 am
by Boidhre
Javaness2 wrote:Maybe it's even more pertinent to consider it from the other angle. If you're not seen to be playing honestly, and you then get hit by an accusation, well then that's your reputation gone forever.
I don't think Go has anything particularly slick and reliable in terms of cheating detection yet. If you want to get caught, you can, and if you don't want to get caught I'd imagine that life is still pretty easy.
I've seen in chess it being discussed from a repercussions angle. For top pros being caught cheating usually outweighs the advantages using a bot would bring, they'd at minimum lose their livelihood for a few years on top of the reputation damage. The issue was more in "just under pro level" and with younger players who had realistically options other than chess to make their living. And then for amateurs outside of formal competition? It doesn't really matter whether their ratings are real or not if they're not faking pro level ability.

Personally, in casual online go games, I don't really care much what aids my opponents use or don't use. Similar to how I won't get bothered over someone getting a tip from a stronger player on a game or something. In tournaments though this does need to be considered extremely carefully since playing on even footing is central to the whole idea.

Re: Chess Cheaters Get Exposed

Posted: Tue Jan 19, 2021 8:24 am
by dfan
bogiesan wrote:easy to have a bot or Ai open on another machine while playing online. So,easy, in fact, folks don’t consider it cheating so much as just having some help. Changing values.
I don't know any chess players who consider that to be "just having some help" rather than cheating, and this sort of behavior gets one banned from chess servers, so I don't think values in general have totally changed just yet.

Re: Chess Cheaters Get Exposed

Posted: Tue Jan 19, 2021 11:30 am
by Bill Spight
dfan wrote:
bogiesan wrote:easy to have a bot or Ai open on another machine while playing online. So,easy, in fact, folks don’t consider it cheating so much as just having some help. Changing values.
I don't know any chess players who consider that to be "just having some help" rather than cheating, and this sort of behavior gets one banned from chess servers, so I don't think values in general have totally changed just yet.
As for the US, the TV show Have Gun, Will Travel provides a good window on US values in the mid-20th century. Every episode is a morality play. The hero, Paladin, played by Richard Boone, is a hired gunman who lives in San Francisco and has a business card saying, Have Gun, Will Travel. The name, Paladin, comes from the fictional knights of Charlemagne's court in medieval literature, akin to the knights of King Arthur's round table. The theme song calls him "a knight without armor in a savage land." Despite the title, there is little gunplay in the show. Typically Paladin is hired by one party in a potentially deadly dispute, which he attempts to resolve. Usually any violence comes about because the other side refuses to negotiate. Today we might say that Paladin practices alternative dispute resolution. :cool: :lol:

Yes, Paladin is definitely cool. He is wealthy, cultured, and attractive to women, traits which he shares with Bruce Wayne/Batman, who this site , https://economicsociology.org/2021/01/1 ... s-messiah/ , claims is the quintessential American hero.

Edit: Currently the H and I network is showing Paladin reruns. :)

Re: Chess Cheaters Get Exposed

Posted: Mon Feb 22, 2021 4:35 am
by KayBur
dfan wrote:
bogiesan wrote:easy to have a bot or Ai open on another machine while playing online. So,easy, in fact, folks don’t consider it cheating so much as just having some help. Changing values.
I don't know any chess players who consider that to be "just having some help" rather than cheating, and this sort of behavior gets one banned from chess servers, so I don't think values in general have totally changed just yet.
Players who use bots and cheats are rarely welcomed. As a rule, dishonest players who make progress not on their own, but with the help of software, are punished either by the seizure of dishonestly earned money or by blocking the account.

Re: Chess Cheaters Get Exposed

Posted: Mon Feb 22, 2021 10:27 am
by bogiesan
dfan wrote:
bogiesan wrote:easy to have a bot or Ai open on another machine while playing online. So,easy, in fact, folks don’t consider it cheating so much as just having some help. Changing values.
I don't know any chess players who consider that to be "just having some help" rather than cheating, and this sort of behavior gets one banned from chess servers, so I don't think values in general have totally changed just yet.
Just noting the conversations I've been monitoring. Values I'm talking about are held by individual players, not the larger community. New go players, coming from gaming systems where running machine assistance is not seen as cheating so much as gaming the system and getting away with something, are going to bring their questionable behavior to go. For example, online tarot card readers do not use a real tarot deck in these days of automation and AI-assistance. Are those people cheating? Well, if you're stupid enough to pay money for an online tarot card reading it doesn't matter much! These conversations also suggest cheating is getting more difficult to detect with certainty as the perps continue to try to figure out how to remain undetected for as long as possible. The possibility of false positives also runs high. How does a legitimately rapidly advancing newbie defend against such an accusation?

Re: Chess Cheaters Get Exposed

Posted: Mon Feb 22, 2021 3:48 pm
by ez4u
How many people on L19 think that the score estimator is a convenience rather than a cheat?

Re: Chess Cheaters Get Exposed

Posted: Mon Feb 22, 2021 3:50 pm
by dfan
To which score estimator are you referring?

Re: Chess Cheaters Get Exposed

Posted: Mon Feb 22, 2021 3:57 pm
by ez4u
I am not sure since I don't play online these days. I vaguely remember someone recently posting, wanting to get set up on Fox (?) at least partly because Tygem (?) had started charging their coins for the use of the score estimator, where it was free in the past.