Individual Calculations August 2016
 Fellman, Mike J  Total change: 34.40  Rating chartPersonal card
 9th Annual Chicago Class Wheeling, Illlinois USA 2016-07-15
RcRownchangeKK*chgGame
 2181 1986 3.00 5 1.72 20 34.40 
  Dandridge, Marvin 2181 USA1.0010.752015.00 
  Peng, David T f2261 USA0.5010.33206.60 
  Aripov, Iskandar 2231 UZB0.001-0.2020-4.00 
  Lonoff, Marc f2179 USA1.0010.752015.00 
  Szpisjak, Steven 2051 USA0.5010.09201.80 

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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