Individual Calculations May 2017
 Vostrikova, Stanislava  Total change: -8.80  Rating chartPersonal card
 VO Moscow. March 2017 Moscow RUS 2017-03-12
RcRownchangeKK*chgGame
 1873 1517 0.50 6 -0.22 40 -8.80 
  Zhukov, Anton 1917  * RUS0.5010.424016.80 
  Vekerchuk, Maxim 1917  * RUS0.001-0.0840-3.20 
  Valeev, Sergey 1917  * RUS0.001-0.0840-3.20 
  Ustinov, Alexey 1917  * RUS0.001-0.0840-3.20 
  Kondratiev, Vissarion L. 1917  * RUS0.001-0.0840-3.20 
  Buniatyan, David 1653 RUS0.001-0.3240-12.80 
 * 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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