Rapid: Individual Calculations July 2017
 Kurakov, Vadim  Total change: -51.00  Rating chartPersonal card
 Star Trek U11 2017 Korolev RUS 2017-05-21
RcRownchangeKK*chgGame
 1190 1447 1.50 5 -2.55 20 -51.00 
  Gavrilov, Maxim 1240 RUS0.501-0.2720-5.40 
  Vasyugin, Grigory 1229 RUS0.001-0.7820-15.60 
  Telin, Svyatoslav 1248 RUS0.001-0.7620-15.20 
  Semenova, Ekaterina 1188 RUS0.001-0.8220-16.40 
  Doynikov, Ivan 1047  * RUS1.0010.08201.60 
 * 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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