Individual Calculations February 2018
 Rubinshtein, Kamilla  Total change: -89.60  Rating chartPersonal card
 Christmas Tournament B 2017-18 St. Petersburg RUS 2017-12-25
RcRownchangeKK*chgGame
 1271 1526 5.00 9 -2.24 40 -89.60 
  Fomina, Elizaveta 1132 RUS1.0010.08403.20 
  Paranichev, Miron 1280 RUS0.001-0.8140-32.40 
  Medvedeva, Ustinia M. 1185 RUS1.0010.12404.80 
  Vlasova, Alla 1256 RUS1.0010.17406.80 
  Kudrez, Yaromir A. 1386 RUS0.001-0.6940-27.60 
  Leko, Olga 1229 RUS1.0010.15406.00 
  Shvedov, Andrei 1381 EST0.001-0.6940-27.60 
  Vasin, Ivan 1222 RUS1.0010.14405.60 
  Sharov, Aleksey 1365 RUS0.001-0.7140-28.40 

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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