Individual Calculations December 2015
 Chirila, Ioan-Cristian  Total change: 6.50  Rating chartPersonal card
 Bay Area Chess - In Memory of IM Emory Tate Milpitas, California USA 2015-11-13
RcRownchangeKK*chgGame
 2260 2529 3.00 3 0.65 10 6.50 
  Bick, Gabriel J 2129  * USA1.0010.08100.80 
  Lin, Julian M 2129  * USA1.0010.08100.80 
  Barbosa, Oliver g2521 PHI1.0010.49104.90 
 * 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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