Individual Calculations May 2017
 Shishkova, Olga  Total change: -9.60  Rating chartPersonal card
 championship of Tula, men Tula RUS 2017-03-20
RcRownchangeKK*chgGame
 1900 2141 6.50 9 -0.48 20 -9.60 
  Sergeev, Dmitry 1956 RUS1.0010.26205.20 
  Zerzhalova, Svetlana 1945 RUS1.0010.25205.00 
  Shepetiev, Boris 1833 RUS1.0010.14202.80 
  Filin, Danii 1741  * RUS1.0010.08201.60 
  Safronova, Alexandra 1748 RUS0.001-0.9220-18.40 
  Zolotov, Bogdan 2192 RUS0.001-0.4320-8.60 
  Muromtsev, Oleg 1741  * RUS1.0010.08201.60 
  Grechanik, Maxim 1941 RUS1.0010.24204.80 
  Volkov, Andrey 2005 RUS0.501-0.1820-3.60 
 * 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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