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New chess.com bots & thier opening repertoire

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3l4l59265358

Is there a resource anywhere of what openings these bots tend to play? Either provided by chess.cm or crowd sourced in the forums?   I've found they tend to have their own repertoires, and if I want to play against a certain opening I'd like to be able to pinpoint which bot to play without trying them all in  trial-and-error approach.  

Wenneguen

I have the same question happy.png 

Wenneguen

Actually you can just choose the opening then the bot like so : https://support.chess.com/article/684-how-can-i-play-the-computer-from-a-custom-position

minejixn

which bot uses the caro kan

 

CoreyDevinPerich

What’s the fun/challenge in knowing what moves they’re going to make?  Why even play the game?

3l4l59265358
CoreyDevinPerich wrote:

What’s the fun/challenge in knowing what moves they’re going to make?  Why even play the game?

Why even bother studying kicks, blocks, and punches if you know the master will just keep you  doing the same?  Why even bother practicing and sparring to learn a skill where speed or a well trained automatic responses can be the difference between a win and a loss?

 

mhengeveld

Free Chess.com Bot openings with white:

Emir (1000) = 40% D4, 40% E4, 20% Reti

Sven (1100) = 50% E4, 30% Reti, 20% other

Nelson (1300) = 70% E4, 30% E3

Antonio (1500) = 90% E4, 10% D4

mhengeveld

Free Chess.com Bot responses to E4 players...

Emir (1000) = 70% Sicilian, 30% other

Sven (1100) = 70% Pirc/Philidor, 30% other

Nelson (1300) = 80% King's Pawn, 20% other

Antonio (1500) = 90% King's Pawn, 10% other

mhengeveld

If you have access to the other bots here are some common White openings...
E4...
Jade = 60%
Wendy = 100%
Pablo = 80%
D4...
Vinh = 50%
Ali = 50%
Joel = 60%

the "Bird's" f4
Pierre = 100%

Reti Nf3
Sven (30%) Matteo (20%) and Joel (20%)

English c4
Vinh (20%) Ali (20%)

All the other bad openings...
David (100%)

mhengeveld

And, finally, for e4 players, here are common bot defenses and rates

Sicilian
Jade (70%), Vinh (50%)

King's Pawn
Ali (60%), Pablo (60%)

French
Joel (60%)

Caro Kann
Wendy (100%)

Duras Gambit (f5)
Pierre (100%)

Daniel1234586785

Which bot can play philidor defence?

AngusByers
mhengeveld wrote:

Free Chess.com Bot responses to E4 players...

Emir (1000) = 70% Sicilian, 30% other

Sven (1100) = 70% Pirc/Philidor, 30% other

Nelson (1300) = 80% King's Pawn, 20% other

Antonio (1500) = 90% King's Pawn, 10% other

I swear Antonio with the Black pieces has played something other than 1. e4 e5 against me far more than 10% of our games. Just going to check.

And yes, I just looked through my records, and sure enough, when Antonio has Black, and I play 1. e4, the bot responded with e5 32 times, and something else 11 times. So more like e5 75% and "other" 25% (it's played the Caro, French, Sicilian, etc). There was a period where I recall it seemed to play the French a lot. Maybe they tweak the bots over time, at least with regards to their opening books?

Drummer_GD_Elijah

Hello

Bring ze forum to life again

And these are some interesting statistics ngl

PaulSmart87

Manuel always plays the Najdorf vs. e4

haveyouseencyan

we need tyler1 bot

AngusByers

For the free access bots, they've swapped out Antonio-Bot and replaced it with Wendy-Bot a little while ago. Wendy-bot does not always play the Caro against 1e4, so they may have modified it when that change happened. My most recent 1.e4 game against Wendy-bot, for example, was met with the French Defence (shown below).

Drummer_GD_Elijah

Interesting

Utkarsho
3l4l59265358 wrote:
CoreyDevinPerich wrote:

What’s the fun/challenge in knowing what moves they’re going to make? Why even play the game?

Why even bother studying kicks, blocks, and punches if you know the master will just keep you doing the same? Why even bother practicing and sparring to learn a skill where speed or a well trained automatic responses can be the difference between a win and a loss?

Because we are humans and not engines. You cannot always just play the same moves and get away with it against a hunan. You can maybe do that to a bot. But that is not how you play against a human. Also there are a lot of exceptions to certain moves and rules (principals).

Utkarsho
3l4l59265358 wrote:
CoreyDevinPerich wrote:

What’s the fun/challenge in knowing what moves they’re going to make? Why even play the game?

Why even bother studying kicks, blocks, and punches if you know the master will just keep you doing the same? Why even bother practicing and sparring to learn a skill where speed or a well trained automatic responses can be the difference between a win and a loss?

Also chess is vast so it I'd practically impossible to do that. But for opening theory we do like those stuff.

atypeofbeginner002

which bot uses the caro kann, someone tell me