Individual Calculations March 2010
 Fedoseeva, Valentina  Total change: 21.45  Rating chartPersonal card
 Petrovskaya Ladya Winter 2010 open Peterhof RUS 2010-01-03
RcRownchangeKK*chgGame
 2049 1815 4.00 8 2.14 15 32.10 
  Kharitonov, Aleksandr 2180 RUS0.001-0.1015-1.50 
  Pischikov, Vadim 1997 RUS0.5010.24153.60 
  Sokolov, Sergey 1774 RUS1.0010.44156.60 
  Malofeev, Alex f2215  * RUS1.0010.921513.80 
  Sokolova, Vera wf2078 RUS0.5010.32154.80 
  Simkin, Alexander 1912 RUS1.0010.63159.45 
  Donskih, Artyom 2022 RUS0.001-0.2315-3.45 
  Utkin, Aleksey f2215  * RUS0.001-0.0815-1.20 
 * 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)
 
 78. St.Petersburg Women's Chmp. 2010 SF St.Petersburg RUS 2010-01-18
RcRownchangeKK*chgGame
 1940 1815 0.00 2 -0.71 15 -10.65 
  Zykova, Antonina wf2093 RUS0.001-0.1715-2.55 
  Orava, Alexandra 1786 RUS0.001-0.5415-8.10 

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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