Individual Calculations February 2020
 Easton, Jack  Total change: -11.40  Rating chartPersonal card
 2019 Pan-American Intercollegiate Championship Charlotte, North Carolina USA 2019-12-27
RcRownchangeKK*chgGame
 2088 2165 3.00 5 0.08 40 3.20 
  Lenderman, Aleksandr g2565  * USA0.001-0.0840-3.20 
  Webster, Kyle 1893 USA1.0010.17406.80 
  Premkumar, Hiren 1794 USA1.0010.10404.00 
  Escalante, Brian m2421 PER0.001-0.1940-7.60 
  Hopson, Henry 1765  * USA1.0010.08403.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
NOTE: K factor changed
 DFW Open 2020 Richardson, Texas USA 2020-01-18
RcRownchangeKK*chgGame
 1867 2165 5.00 7 -0.73 20 -14.60 
  Liu, Eric Chang 1765  * USA1.0010.08201.60 
  Ganesh, Anirudh 1765  * USA0.501-0.4220-8.40 
  Proleiko, Julian 2206 USA0.001-0.4420-8.80 
  Tort, Francisco 1808 USA1.0010.11202.20 
  Chen, Ryo Wenyu 1998 USA1.0010.28205.60 
  Woodward, Andy Austin 1765  * USA0.501-0.4220-8.40 
  Wang, Eric 1765  * USA1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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