Individual Calculations October 2017
 Novikov, Roman  Total change: 6.00  Rating chartPersonal card
 Moscow region 2017 boys 15 Serpukhov RUS 2017-08-24
RcRownchangeKK*chgGame
 1554 1727 6.50 9 0.15 40 6.00 
  Ufimtsev, Artemiy 1327  * RUS1.0010.08403.20 
  Shishmarev, Arseni A. 1451 RUS0.501-0.3340-13.20 
  Mamonov, Platon A. 1393 RUS1.0010.12404.80 
  Batyaev, Dmitri A. 1508 RUS0.501-0.2840-11.20 
  Kostenko, Kirill 1602 RUS1.0010.334013.20 
  Ter-Saakian, Grigorii 1859 RUS0.5010.18407.20 
  Konovalov, Alexey 1556 RUS0.501-0.2340-9.20 
  Petrushin, Dmitriy 1702 RUS1.0010.474018.80 
  Soin, Nikita 1589 RUS0.501-0.1940-7.60 
 * 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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