Individual Calculations August 2017
 Tchebalkin, Evgeny  Total change: -64.80  Rating chartPersonal card
 Volga Cup 2017 open Kostroma RUS 2017-07-04
RcRownchangeKK*chgGame
 1831 1987 4.50 9 -1.62 40 -64.80 
  Zakrytyi, Andrey 1587  * RUS1.0010.08403.20 
  Zakirov, Rafael 2165 TKM0.5010.23409.20 
  Ufimtsev, Egor 2163 RUS0.001-0.2740-10.80 
  Karpov, Veniamin 1587  * RUS0.001-0.9240-36.80 
  Usacheva, Glafira 1758 RUS0.001-0.7940-31.60 
  Smirnov, Mark A. 1746 RUS1.0010.20408.00 
  Borodin, Georgy 1771 RUS1.0010.22408.80 
  Hilova, Vlada 1834 RUS0.501-0.2040-8.00 
  Zolotyh, Lev 1865 RUS0.501-0.1740-6.80 
 * 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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