Individual Calculations August 2017
 Dyachkova, Maria  Total change: -35.60  Rating chartPersonal card
 L. Polugaevsky Memorial 2017 Samara RUS 2017-07-08
RcRownchangeKK*chgGame
 1980 1913 2.50 8 -0.89 40 -35.60 
  Simonov, Stanislav 2313  * RUS0.001-0.0840-3.20 
  Spiridonov, Evgeny 2146 RUS0.5010.294011.60 
  Zakirov, Vladislav 2126 RUS0.001-0.2340-9.20 
  Strezhneva, Ekaterina 1705 RUS0.001-0.7740-30.80 
  Chubakov, Sultan 1643 KGZ1.0010.17406.80 
  Sogoyan, Andranik 2112 RUS0.001-0.2440-9.60 
  Dugushov, Sergey 2133 RUS0.001-0.2240-8.80 
  Tyurin, Artem 1664 RUS1.0010.19407.60 
 * 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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