Rapid: Individual Calculations July 2015
 Mamchenko, Sergei  Total change: 7.00  Rating chartPersonal card
 International chess tournament "Cup of the Governor of the Kaliningrad region" Kaliningrad RUS 2015-05-24
RcRownchangeKK*chgGame
 2114 1955 2.00 5 0.35 20 7.00 
  Lukinov, Petr f2341 RUS0.001-0.0920-1.80 
  Turcheniak, Yury 1789 RUS0.501-0.2220-4.40 
  Ustich, Ekaterina 1977 RUS1.0010.532010.60 
  Gorin, Leonid m2355  * RUS0.5010.42208.40 
  Krasovskiy, Sviatoslav 2109 RUS0.001-0.2920-5.80 
 * 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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