Individual Calculations August 2017
 Cusi, Ronald  Total change: -4.40  Rating chartPersonal card
 2017 National Open (U2300) Las Vegas, Nevada USA 2017-06-16
RcRownchangeKK*chgGame
 2036 2373 5.00 6 -0.22 20 -4.40 
  Narnur, Pranav A 1973  * USA1.0010.08201.60 
  Nguyen, Darian 2059 USA0.501-0.3620-7.20 
  Gatica, Jose 1995 USA1.0010.09201.80 
  Pinisetti, Prateek 1981 USA0.501-0.4220-8.40 
  Podeneshko, Evgeny 2233 ISR1.0010.31206.20 
  Ghazarian, Kirk Vagho 1973  * USA1.0010.08201.60 
 * 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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