Individual Calculations February 2018
 Bouzamondo, Samy  Total change: -40.80  Rating chartPersonal card
 Tim Just Winter Open XXXV Schaumburg, Illinois USA 2018-01-06
RcRownchangeKK*chgGame
 1669 1523 0.00 3 -1.02 40 -40.80 
  Bello Cruz, Jose Yunier 1923  * CUB0.001-0.0840-3.20 
  Yang, Tuoyu Toby 1549 USA0.001-0.4640-18.40 
  Shukla, Abhyudaya 1536 USA0.001-0.4840-19.20 
 * 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)
 

 

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