Blitz: Individual Calculations December 2018
 Dubovikova, Rada  Total change: -23.60  Rating chartPersonal card
 UFO 2018 Blitz - G11 Chelyabinsk RUS 2018-11-11
RcRownchangeKK*chgGame
 1150 1115 2.00 7 -1.18 20 -23.60 
  Samarina, Polina 1198 RUS1.0010.612012.20 
  Kozlova, Olga 1261 RUS0.001-0.3020-6.00 
  Niyazova, Violetta 1027 RUS1.0010.38207.60 
  Nikolaeva, Daria S. 1197 RUS0.001-0.3920-7.80 
  Denikina, Maria 1088 RUS0.001-0.5420-10.80 
  Zanina, Eva 1138 RUS0.001-0.4720-9.40 
  Goriachkina, Oksana 1138 RUS0.001-0.4720-9.40 

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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