Individual Calculations July 2013
 Aravena Sloan, Peter Julius  Total change: -26.25  Rating chartPersonal card
 3rd Annual New Yorker Open New York, New York USA 2013-05-24
RcRownchangeKK*chgGame
 2042 2219 2.50 6 -1.75 15 -26.25 
  Getz, Alec f2343 USA0.001-0.3315-4.95 
  Lawson, Brian 2056 USA1.0010.28154.20 
  Gorti, Akshita wc1819  * USA0.001-0.9215-13.80 
  Chen, Kevin Emmanuel 1952 USA1.0010.18152.70 
  Balakrishnan, Praveen 2086 USA0.001-0.6815-10.20 
  Eng, Kenneth 1997 USA0.501-0.2815-4.20 
 * 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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