Blitz: Individual Calculations April 2015
 Ivanova, Maria  Total change: 0.80  Rating chartPersonal card
 Championship Yamalo-Nenets autonomous district 2015 Blitz (Women) Salekhard RUS 2015-02-28
RcRownchangeKK*chgGame
 1507 1196 1.00 6 0.04 20 0.80 
  Savitskaya, Natalya 1596  * RUS0.001-0.0820-1.60 
  Nikitina, Anastasiya 1596  * RUS0.001-0.0820-1.60 
  Sergeeva, Anna 1291 RUS0.001-0.3720-7.40 
  Dilshodbek, Aytolkun 1596  * RUS0.001-0.0820-1.60 
  Reznikova, Ekaterina 1369 RUS1.0010.732014.60 
  But, Svetlana 1596  * RUS0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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