Individual Calculations June 2017
 Pristavka, Petr  Total change: -10.00  Rating chartPersonal card
 Team junior-boys chess final 2017 Sochi RUS 2017-05-01
RcRownchangeKK*chgGame
 1875 1511 0.50 7 -0.25 40 -10.00 
  Postnikov, Roman 1911  * RUS0.001-0.0840-3.20 
  Murzin, Volodar f1911  * RUS0.001-0.0840-3.20 
  Garifzyanov, Niyaz 1874 RUS0.001-0.1040-4.00 
  Perov, German 1911  * RUS0.001-0.0840-3.20 
  Minachev, Maksim 1911  * RUS0.5010.424016.80 
  Bratchikov, Vladislav 1894 RUS0.001-0.0940-3.60 
  Terzyan, Nazar 1715 RUS0.001-0.2440-9.60 
 * 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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