Individual Calculations February 2017
 Koskov-Kalkamanov, Andrey  Total change: 36.00  Rating chartPersonal card
 Volga_2017_S Ulyanovsk RUS 2017-01-03
RcRownchangeKK*chgGame
 1446 1309 4.00 9 0.90 40 36.00 
  Chugunov, Vyacheslav 1709  * RUS1.0010.924036.80 
  Bespalov, Nikita 1709  * RUS0.001-0.0840-3.20 
  Abdurahmanov, Afer 1561 RUS0.001-0.1940-7.60 
  Kalashnikov, Nikolaj 1476 RUS0.001-0.2840-11.20 
  Volodin, Artem 1097 RUS1.0010.23409.20 
  Urdin, Matvey 1230 RUS0.501-0.1140-4.40 
  Borisov, Yuriy 1349 RUS1.0010.564022.40 
  Abramov, Alexander 1373 RUS0.5010.09403.60 
  Vatutin, Petr 1510 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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