Individual Calculations February 2022
 Fefelova, Ekaterina  Total change: 112.80  Rating chartPersonal card
 PFO-2021_STD_G13 Svetloe Pole RUS 2021-12-16
RcRownchangeKK*chgGame
 1249 1264 7.50 9 2.82 40 112.80 
  Levanova, Viktoria 1063 RUS1.0010.24409.60 
  Marycheva, Kira 1180 RUS1.0010.384015.20 
  Sokolova, Regina 1376 RUS1.0010.654026.00 
  Elaeva, Dariya 1337 RUS1.0010.604024.00 
  Fursova, Diana D. 1148 RUS1.0010.344013.60 
  Ryzhova, Mariya 1271 RUS0.5010.01400.40 
  Goryacheva, Svetlana 1274 RUS1.0010.514020.40 
  Yagutyan, Margarita 1286 RUS0.001-0.4740-18.80 
  Chernyshova, Alisa 1309 RUS1.0010.564022.40 

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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