Individual Calculations September 2015
 Kanagina, Polina  Total change: 96.80  Rating chartPersonal card
 Open championship of the Vladimir region G 15 Vladimir RUS 2015-07-23
RcRownchangeKK*chgGame
 1503 1353 0.50 1 0.20 40 8.00 
  Znamenskaya, Darya 1503 RUS0.5010.20408.00 

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)
 
 95 Peters Rook - Girls Cup U15 Petergof RUS 2015-08-02
RcRownchangeKK*chgGame
 1661 1379 3.50 7 2.22 40 88.80 
  Mokhnataya, Elizaveta 1640 UKR1.0010.824032.80 
  Gorbunova, Alexandra 1442 RUS1.0010.594023.60 
  Bogdanova, Natalya 1779  * RUS0.001-0.0840-3.20 
  Sakorenko, Adriana 1779  * RUS0.001-0.0840-3.20 
  Zinatullina, Adelya 1675 RUS0.5010.354014.00 
  Kovaleva, Ekaterina 1779  * RUS1.0010.924036.80 
  Ageeva, Vasilisa 1530 RUS0.001-0.3040-12.00 
 * 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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