Individual Calculations December 2021
 Trofimova, Mariya D  Total change: 66.00  Rating chartPersonal card
 Ural FO 2021 - G13 Chelyabinsk RUS 2021-11-01
RcRownchangeKK*chgGame
 1140 1125 5.50 8 1.65 40 66.00 
  Kan, Agniya 1063 RUS0.501-0.0940-3.60 
  Nesterchuk, Anfisa 1007 RUS1.0010.344013.60 
  Kuznetsova, Ekaterina A 1233 RUS0.001-0.3540-14.00 
  Kozhemyakina, Maria 1172 RUS0.5010.07402.80 
  Chernyshkova, Milena 1073 RUS1.0010.434017.20 
  Solomennaya, Mariya 1139 RUS1.0010.524020.80 
  Andreeva, Yulia S. 1089 RUS1.0010.454018.00 
  Gratskova, Anastasia 1344 RUS0.5010.284011.20 

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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