Individual Calculations February 2018
 Sivachev, Leonid  Total change: -58.00  Rating chartPersonal card
 XXV Memorial of P.V.Dubinin 2018 open Nizhniy Novgorod RUS 2018-01-03
RcRownchangeKK*chgGame
 1494 1378 0.50 5 -1.45 40 -58.00 
  Vlasov, Vladimir 1778  * RUS0.001-0.0840-3.20 
  Zavivaev, Ilya 1756 RUS0.001-0.0940-3.60 
  Maslennikov, Pavel 1778  * RUS0.001-0.0840-3.20 
  Maershin, Gleb 1053 RUS0.001-0.8740-34.80 
  Spirina, Victoria 1107 RUS0.501-0.3340-13.20 
 * 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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