Individual Calculations March 2011
 Borkin, Alexey  Total change: 17.10  Rating chartPersonal card
 XVIII Memorial P.V. Dubinin 2011 open Nizhny Novgorod RUS 2011-01-03
RcRownchangeKK*chgGame
 1993 1897 3.00 5 1.14 15 17.10 
  Nikitin, Yuri D. 2286 RUS0.001-0.0915-1.35 
  Yezerskaja, Anastasija 1497  * RUS1.0010.08151.20 
  Belitzky, Dmitri G 2071 RUS1.0010.731510.95 
  Alenin, Dmitry 2061 RUS0.001-0.2815-4.20 
  Vidyaev, Evgeny 2048 RUS1.0010.701510.50 
 * 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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