jetoba wrote:
Yao_Wang wrote:
Woah, there are a LOT of moderators in this forum
I only counted five: eric, martin, gleason, vocal and fair are in their user names.
The eric in this topic isn't a moderator.
How does chess.com decide initial ratings?
Sort:
May 2, 2025
0
#44
Abhirav001hb wrote:
Why did chess.com remove the animal bots?!?
They are on ChessKid.com
https://www.chess.com/blog/ChessKid/play-new-animal-chess-bots
May 2, 2025
0
#45
Abhirav001hb wrote:
Why did chess.com remove the animal bots?!?
The site has Monthly bots that get replaced by new ones each month. April was the Earth day bots. Now it's Heist bots
?
May 19, 2025
0
#47
4/5 because they removed the animal bots
If they didn't remove them then, 5/5 also chess .com needs to make the premium cheaper
why did i started at 100 elo where as new to chess is 400 ???
kira_gami2011 wrote:
why did i started at 100 elo where as new to chess is 400 ???
You started at Rapid 400 and then dropped to 100 after play. When you started Blitz and Bullet it began at the 100 you'd already established in Rapid.
MGleason wrote:
You also did not start with a rating of 1089. You had a rating of 1089 after the completion of your first game.
Going into that game and looking at the "Info" tab, you can see that you had a rating adjustment of +289. So you had a rating of 1089 after getting a rating adjustment of +289 from your first game.
So you started with a rating of 800. This presumably means you choose "beginner" for your initial rating.
New accounts get big rating adjustments to help them quickly narrow in on an approximately accurate rating, so in the long run your initial rating doesn't really matter.
As you continue to play games you start to get smaller rating adjustments to fine-tune your rating and reflect changes in your strength of play (which generally happen fairly slowly).
does this also occur for accounts which were inactive for a long time?
10 days ago
0
#53
Yes.
To give more detail, the Glicko rating system tracks not just your rating, but also your rating deviation, "RD". This is a measure of the estimated accuracy of your rating. A high RD means your rating is potentially quite inaccurate, and a low RD means your rating is probably pretty accurate.
New accounts start with a high RD. It goes down as you play, and it goes up during periods of inactivity.
If you have a high RD, you get big rating adjustments to help you quickly narrow in on a roughly accurate rating. If you have a low RD, you get small adjustments to fine-tune a rating that is probably already fairly accurate.
If your opponent has a high RD, their rating might be pretty inaccurate, so you get smaller adjustments since their rating isn't really as useful for helping to measure your strength of play. If your opponent has a low RD, their rating is probably pretty accurate and therefore very useful for measuring your strength of play, so you get a larger adjustment.
Rating adjustments are also influenced by the difference between your rating and that of your opponent. If you beat a lower-rated player or lose to a higher-rated player, that's an expected result and there are smaller rating adjustments. If you beat a higher-rated player or lose to a lower-rated player, that's a more unexpected result that might indicate that your rating is actually inaccurate, so you get a bigger rating adjustment.
I only counted five: eric, martin, gleason, vocal and fair are in their user names.