Individual Calculations June 2015
 Espinosa, Keith  Total change: 5.60  Rating chartPersonal card
 MCC April 2015 Grand Prix New York, New York USA 2015-04-03
RcRownchangeKK*chgGame
 1905 1815 1.00 2 0.14 40 5.60 
  Taborsky, Rostisla f2215  * CZE0.001-0.0840-3.20 
  Zen, Hilary 1595 USA1.0010.22408.80 
 * 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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