Individual Calculations October 2012
 Pogoskin, Roman  Total change: -12.00  Rating chartPersonal card
 Tournament deaf 2012 open Zelenograd RUS 2012-09-15
RcRownchangeKK*chgGame
 2075 2141 4.50 9 -0.80 15 -12.00 
  Kireeva, Ljubov 2101 RUS1.0010.44156.60 
  Ivanov, Mikhail. 2135 RUS0.001-0.5115-7.65 
  Chernov, Igor. 2090 RUS0.501-0.0715-1.05 
  Skorobogatykh, Andrey. 1997 RUS1.0010.31154.65 
  Botalova, Yulia wf1949 RUS0.501-0.2515-3.75 
  Gerasimova, Olga wm2087 RUS0.001-0.5815-8.70 
  Malyuga, Valentin 2148 RUS0.5010.01150.15 
  Varezhkin, Victor 2187 RUS0.001-0.4415-6.60 
  Solovey, Vjacheslav 1981 RUS1.0010.29154.35 

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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