Individual Calculations May 2015
 Patel, Advait  Total change: -19.20  Rating chartPersonal card
 2015 Lone Star Open Houston, Texas USA 2015-03-20
RcRownchangeKK*chgGame
 2224 2223 1.50 4 -0.48 40 -19.20 
  Nguyen, Khoa Minh 1823  * USA1.0010.08403.20 
  Macieja, Bartlomiej g2600 POL0.5010.414016.40 
  Ruiz C, Joshua D m2409 COL0.001-0.2640-10.40 
  Zhong, Howard 2065 USA0.001-0.7140-28.40 
 * 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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