Individual Calculations October 2017
 Soin, Nikita  Total change: 14.40  Rating chartPersonal card
 Moscow region 2017 boys 15 Serpukhov RUS 2017-08-24
RcRownchangeKK*chgGame
 1523 1589 5.50 9 0.36 40 14.40 
  Shkabara, Nikolai 1200 RUS1.0010.09403.60 
  Chernenko, Mikhail 1257 RUS1.0010.12404.80 
  Batyaev, Dmitri A. 1508 RUS0.501-0.1140-4.40 
  Mozgov, Aleksandr M. 1453 RUS1.0010.324012.80 
  Ter-Saakian, Grigorii 1859 RUS0.001-0.1740-6.80 
  Kulaev, Fedor 1381 RUS0.501-0.2740-10.80 
  Lyalenkov, Nikita 1588 RUS0.5010.00400.00 
  Shatunov, Leonid 1732 RUS0.5010.19407.60 
  Novikov, Roman 1727 RUS0.5010.19407.60 

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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