Individual Calculations May 2015
 Dyachkova, Maria  Total change: 12.40  Rating chartPersonal card
 Izhevsk 2015 (b.19) Izhevsk RUS 2015-03-21
RcRownchangeKK*chgGame
 1820 1890 5.50 9 0.31 40 12.40 
  Shennikov, Ivan 1490  * RUS1.0010.08403.20 
  Strelkov, Grigory 1668 RUS1.0010.22408.80 
  Russkikh, Mikhail 1621 RUS1.0010.17406.80 
  Kostitsina, Liubov 2058 RUS1.0010.724028.80 
  Odintsov, Sergey 1915 RUS0.5010.03401.20 
  Tchupin, Nikita 1882 RUS1.0010.494019.60 
  Shilyaev, Fedor 2142 RUS0.001-0.1940-7.60 
  Tsyplyakov, Nikolay 1952 RUS0.001-0.4140-16.40 
  Porsev, Denis 1653 RUS0.001-0.8040-32.00 
 * 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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