Individual Calculations December 2022
 Ghosh, Yohan  Total change: -91.20  Rating chartPersonal card
 26th annual Eastern Chess Congress - U2100 Princeton, NJ USA 2022-10-28
RcRownchangeKK*chgGame
 1536 1696 1.50 4 -1.20 40 -48.00 
  Kashyap, Mahati B 1296  * USA0.501-0.4240-16.80 
  Levkov, Ilya 1559 RUS0.001-0.6840-27.20 
  Soni, Arjun Gorakh 1440 USA1.0010.19407.60 
  Kerimkulov, Omurbek 1850 KGZ0.001-0.2940-11.60 
 * 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)
 
 31st annual Kings Island Open - U2100 Blue Ash, OH USA 2022-11-11
RcRownchangeKK*chgGame
 1665 1696 0.00 2 -1.08 40 -43.20 
  Fischer, Robert J 1832 USA0.001-0.3240-12.80 
  Wang, Freyr 1497 USA0.001-0.7640-30.40 

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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