Individual Calculations December 2019
 Sokolov, Georgiy K.  Total change: 62.00  Rating chartPersonal card
 Autumn Vacation Trophy 2019 B St. Petersburg RUS 2019-10-31
RcRownchangeKK*chgGame
 1223 1119 4.50 8 1.55 40 62.00 
  Kudryashova, Sofiya 1130 RUS1.0010.524020.80 
  Modzerov, Grigorii 1274 RUS0.001-0.2940-11.60 
  Bataev, Nikita 1210 RUS1.0010.624024.80 
  Koltsova, Alisa 1470 RUS0.001-0.1140-4.40 
  Gevondov, Petr 1145 RUS0.5010.04401.60 
  Izmailov, Nikita A. 1062 RUS1.0010.424016.80 
  Ivanov, Ivan 1273 RUS0.5010.21408.40 
  Kulik, Olga 1220 RUS0.5010.14405.60 

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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