Individual Calculations February 2022
 Ryzhova, Mariya  Total change: 12.80  Rating chartPersonal card
 PFO-2021_STD_G13 Svetloe Pole RUS 2021-12-16
RcRownchangeKK*chgGame
 1206 1271 5.00 8 0.32 40 12.80 
  Romanchenko, Olga 1214 RUS1.0010.424016.80 
  Nesterova, Kseniya 1047 RUS1.0010.22408.80 
  Chernyshova, Alisa 1309 RUS0.001-0.4540-18.00 
  Maksimova, Anastasia 1190 RUS1.0010.394015.60 
  Fefelova, Ekaterina 1264 RUS0.501-0.0140-0.40 
  Yagutyan, Margarita 1286 RUS0.001-0.4840-19.20 
  Goryacheva, Svetlana 1274 RUS0.5010.00400.00 
  Levanova, Viktoria 1063 RUS1.0010.23409.20 

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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