Rapid: Individual Calculations May 2015
 Skafar, Darya  Total change: 14.80  Rating chartPersonal card
 Day of Culture Rapid St. Petersburg RUS 2015-03-28
RcRownchangeKK*chgGame
 2128 1874 3.00 5 2.00 20 40.00 
  Shuvaev, Vjacheslav 2036 RUS1.0010.712014.20 
  Poljakov, Konstantin 2205 RUS0.5010.38207.60 
  Sergeev, Vasily 2079 RUS0.5010.26205.20 
  Bystrov, Sergej M. m2274  * RUS0.001-0.0820-1.60 
  Gorbatenko, Alexander 2045 RUS1.0010.732014.60 
 * 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)
 
 Russian Championship G17 rapid 2015 Loo RUS 2015-04-18
RcRownchangeKK*chgGame
 1766 1917 5.00 9 -1.26 20 -25.20 
  Golyshkina, Marina 1701 RUS0.001-0.7820-15.60 
  Sataeva, Lana 1626 RUS1.0010.15203.00 
  Kazak, Natalia 1721 RUS1.0010.25205.00 
  Dolgaeva, Evgenia 1844 RUS0.501-0.1020-2.00 
  Tishova, Svetlana 1856 RUS0.501-0.0820-1.60 
  Shkalikova, Marina 1730 RUS0.001-0.7420-14.80 
  Zakharova, Anna 1809 RUS0.501-0.1520-3.00 
  Mukhtarova, Anastasiia 1786 UKR1.0010.32206.40 
  Mirzaeva, Gulnara 1824 RUS0.501-0.1320-2.60 

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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