Individual Calculations May 2018
 Zilberstein, Dmitry  Total change: -11.30  Rating chartPersonal card
 7th Annual Reno Larry Evans Memorial Reno, Nevada USA 2018-03-30
RcRownchangeKK*chgGame
 2079 2389 4.00 6 -1.13 10 -11.30 
  Kitsis, Stanislav 2063 USA0.501-0.3710-3.70 
  Grabinsky, Joshua c1989  * USA0.501-0.4210-4.20 
  Murugappan, Ganesh 2138 USA0.501-0.3110-3.10 
  Mattson, Dane 2034 USA0.501-0.3910-3.90 
  Ravuri, Vinesh 2094 USA1.0010.15101.50 
  Iwu, Okechukwu 2158 USA1.0010.21102.10 
 * 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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