Individual Calculations January 2023
 Ghaemmaghami, Ehsan  Total change: -11.90  Rating chartPersonal card
 2022 US Masters Charlotte, North Carolina USA 2022-11-23
RcRownchangeKK*chgGame
 2260 2511 6.00 9 -1.19 10 -11.90 
  Canty, James f2158 USA0.001-0.8910-8.90 
  Karthik, Advaith 2111  * USA1.0010.08100.80 
  Homa, Seth f2242 USA1.0010.17101.70 
  Wu, Rochelle fwm2298 USA1.0010.23102.30 
  Kavutskiy, Konstantin m2383 USA0.001-0.6710-6.70 
  Paikidze, Nazi mwg2323 USA0.001-0.7410-7.40 
  Yim, Sungho 2209 KOR1.0010.15101.50 
  Zhao, Erick f2243 USA1.0010.17101.70 
  Sethuraman, Sandeep f2371 USA1.0010.31103.10 
 * 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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