Individual Calculations May 2015
 Mackenzie, Dana N  Total change: -5.40  Rating chartPersonal card
 4th Annual Reno-Larry Evans Memorial Open Reno, Nevada USA 2015-04-03
RcRownchangeKK*chgGame
 1974 2086 3.50 6 -0.27 20 -5.40 
  Senthilkumar, Pran c1686  * USA1.0010.08201.60 
  Kretchetov, Alexan f2312 RUS0.001-0.2120-4.20 
  Haring, Ruth Inez wm1863 USA0.501-0.2820-5.60 
  Bayaraa, Chinguun c1952 USA1.0010.32206.40 
  Zaloznyy, Mike Y 2126 USA0.001-0.4420-8.80 
  Handigol, Abhishek 1905 USA1.0010.26205.20 
 * 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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