Individual Calculations August 2017
 Kalashnikova, Elena  Total change: 15.40  Rating chartPersonal card
 L. Polugaevsky Memorial 2017 Samara RUS 2017-07-08
RcRownchangeKK*chgGame
 1924 1722 3.00 8 0.77 20 15.40 
  Ivlev, Aleksey f2122  * RUS0.001-0.0820-1.60 
  Popov, Alexey 2058 RUS0.001-0.1220-2.40 
  Dugushov, Sergey 2122  * RUS1.0010.922018.40 
  Sergeyev, Dmitriy 2030 KAZ0.001-0.1420-2.80 
  Novikov, Roman 2047 RUS0.001-0.1320-2.60 
  Vdovina, Elena 1446 RUS1.0010.17203.40 
  Privalov, Igor 1916 RUS0.001-0.2520-5.00 
  Kuznetsov, Vladimir 1653 RUS1.0010.40208.00 
 * 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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