Individual Calculations November 2009
 Andrianov, Vyacheslav  Total change: -2.70  Rating chartPersonal card
 Tula region Chmp. 2009 open Tula RUS 2009-10-09
RcRownchangeKK*chgGame
 2024 2092 1.00 2 -0.18 15 -2.70 
  Kosolapova, Lilia 1951 RUS0.001-0.6915-10.35 
  Tkachenko, Evgeny D. 2096 RUS1.0010.51157.65 

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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