Individual Calculations July 2019
 Leonova, Arina  Total change: 13.60  Rating chartPersonal card
 Nadezdy Urala-2019 G11 Orsk RUS 2019-06-01
RcRownchangeKK*chgGame
 1101 1181 4.00 6 0.34 40 13.60 
  Makhova, Valeriya 1091 RUS1.0010.384015.20 
  Fayzulina, Safiya 1017 RUS0.501-0.2240-8.80 
  Dubinina, Vera 1154 RUS1.0010.464018.40 
  Kazantseva, Polina 1107 RUS0.501-0.1040-4.00 
  Yudina, Svetlana 1161 RUS1.0010.474018.80 
  Zanina, Eva 1073 RUS0.001-0.6540-26.00 

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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