Individual Calculations August 2015
 Alieva, Alexandra  Total change: -10.40  Rating chartPersonal card
 Polugaevsky Memorial 2015 Samara RUS 2015-07-03
RcRownchangeKK*chgGame
 2063 1973 2.50 7 -0.26 40 -10.40 
  Drygalov, Sergey 2358 RUS0.001-0.0940-3.60 
  Gusarov, Aleksey 2118 RUS0.5010.19407.60 
  Kruzhilin, Aleksey 2172 RUS0.001-0.2440-9.60 
  Pavlova, Kseniia wf2131 RUS0.001-0.2940-11.60 
  Grishin, Andrey 1789 RUS1.0010.264010.40 
  Chekmareva, Liya 2081 RUS0.001-0.3540-14.00 
  Trifonov, Jaroslav 1789 RUS1.0010.264010.40 

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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