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152 forum posts
General Chess Discussion - How good are titled players? Lichess data analysis.#10

@Catastrov I downloaded a list of games here: https://database.lichess.org I extracted the list of all players in those games. Then, I used the Lichess API documented here with a Python script to extr…


dudeski_robinson
General Chess Discussion - How good are titled players? Lichess data analysis.#8

@Catastrov I downloaded the profiles of 300,000 lichess members. Among those profiles, 384 have "confirmed" titles in their profiles.


dudeski_robinson
General Chess Discussion - How good are titled players? Lichess data analysis.#6

hehe. yeah. The main problem is that I use a low threshold: Only 20 games played. Higher thresholds would be more reliable, but the dataset would be too small.


dudeski_robinson
General Chess Discussion - How good are titled players? Lichess data analysis.#4

@thijscom Good idea! Here you go: https://imgur.com/a/YSVKl Notice how the GM Classical density is to the left of the IM's. That's because they don't really play all that many classical games.


dudeski_robinson
General Chess Discussion - How good are titled players? Lichess data analysis.#1

tldr: They are very good. A while ago, I downloaded the profile information of over 300,000 Lichess players. Of those, 384 have "confirmed" titles in their profiles. Here's a plot of the ratings of ea…


dudeski_robinson
General Chess Discussion - Unable to convert clearly winning positions - how do I improve?#3

You seem to play super fast. Slow down. That's one of the things I hear often from good players: In the endgame, it's easy to just play moves quickly, but you need to resist the temptation. There's lo…


dudeski_robinson
General Chess Discussion - What is your "You lost to a cheater" percentage?#7

I have about 1400 games. So far, it's only happened twice. Once I reported him, the other time not. Much less than 5%. I really don't get why people think this is such a problem. I don't like playing …


dudeski_robinson
General Chess Discussion - Do you hesitate to start a new game when at your peak rating?#7

@Sarg0n This is a really cool observation!!


dudeski_robinson
General Chess Discussion - Do you hesitate to start a new game when at your peak rating?#3

@mdinnerspace the story of that master is really sad.


dudeski_robinson
General Chess Discussion - Do you hesitate to start a new game when at your peak rating?#1

When you beat your personal record, do you start playing another game immediately, or do you take a break, just to make sure you stay at the top for a little while? A couple professors analyzed 133 mi…


dudeski_robinson