Blitz: Individual Calculations December 2018
 Ryzhova, Mariya  Total change: 19.80  Rating chartPersonal card
 PFO-2018 G11 blitz Svetloe Pole RUS 2018-11-12
RcRownchangeKK*chgGame
 1223 1129 4.00 8 0.99 20 19.80 
  Marycheva, Sofiya 1321 RUS1.0010.752015.00 
  Kuzmina, Varvara 1109 RUS0.001-0.5320-10.60 
  Rozhneva, Uliana 1189 RUS1.0010.582011.60 
  Dolinskaya, Mariia 1256 RUS1.0010.672013.40 
  Goryacheva, Svetlana 1341 RUS0.001-0.2320-4.60 
  Yudina, Svetlana 1178 RUS0.001-0.4320-8.60 
  Marycheva, Kira 1248 RUS1.0010.662013.20 
  Kalinina, Yana 1144 RUS0.001-0.4820-9.60 

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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