Individual Calculations September 2019
 Stepanov, Daniil  Total change: -32.80  Rating chartPersonal card
 XIV Astrakhan Open A Astrakhan RUS 2019-08-11
RcRownchangeKK*chgGame
 1740 1707 2.00 6 -0.82 40 -32.80 
  Morozov, Gennady 2053 RUS0.001-0.1140-4.40 
  Korolkov, Alexander 1751 RUS0.001-0.4440-17.60 
  Davydov, Nikita 1502 RUS1.0010.24409.60 
  Yastrebov, Nikita 1619 RUS0.001-0.6240-24.80 
  Khairoshev, Nurbek 1943 KAZ0.001-0.2040-8.00 
  Nazarova, Evgeniya 1569 RUS1.0010.314012.40 

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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