Individual Calculations September 2014
 Chekalkina, Viktoria  Total change: -7.60  Rating chartPersonal card
 Zhigulevskie prostory-2014 Samara RUS 2014-07-22
RcRownchangeKK*chgGame
 1887 1849 3.00 7 -0.19 40 -7.60 
  Maltsevskaya, Aleksandra 2019 RUS0.5010.22408.80 
  Zhuzhukin, Nikita 2044 RUS1.0010.754030.00 
  Natacheev, Peter f2246 RUS0.001-0.0840-3.20 
  Fomichev, Sergey 2006 RUS0.001-0.2940-11.60 
  Ostapenko, Mikhail 1691 RUS0.501-0.2140-8.40 
  Maltsevskiy, Nikolay 1713 RUS0.001-0.6840-27.20 
  Mironenko, Galina 1489 RUS1.0010.10404.00 

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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