Individual Calculations May 2015
 Senkova, Darya  Total change: -30.80  Rating chartPersonal card
 2 stage cup Stavropolregion Essentuki RUS 2015-03-20
RcRownchangeKK*chgGame
 1970 1800 1.00 6 -0.77 40 -30.80 
  Nazaretyan, Tigran 2200  * RUS0.001-0.0840-3.20 
  Zaichikov, Andrey 1862 RUS0.001-0.4140-16.40 
  Nuristani, Iman 1895 RUS1.0010.634025.20 
  Pavlenko, Ksenia 2053 RUS0.001-0.1940-7.60 
  Ivanov, Daniil 1966 RUS0.001-0.2840-11.20 
  Mkrtichyan, Artash 1843 RUS0.001-0.4440-17.60 
 * 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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