Individual Calculations August 2017
 Ivanov, Alexey Dm.  Total change: 10.40  Rating chartPersonal card
 Championship of Ioshkar-Ola 2017_June chess tournament Ioshkar-Ola RUS 2017-06-13
RcRownchangeKK*chgGame
 1572 1313 1.00 4 0.26 40 10.40 
  Bazhenov, Nikolay 1549 RUS0.001-0.2040-8.00 
  Lebedev, Vyacheslav 1589 RUS0.001-0.1740-6.80 
  Borodin, Ivan 1517 RUS1.0010.764030.40 
  Sidorov, Egor 1634 RUS0.001-0.1340-5.20 

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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