Individual Calculations July 2015
 Sorokin, Artem  Total change: -23.60  Rating chartPersonal card
 Summer Hopes 2015 St. Petersburg RUS 2015-06-01
RcRownchangeKK*chgGame
 1595 1448 1.00 5 -0.59 40 -23.60 
  Reshetnikov, Viktor 1779 RUS0.001-0.1240-4.80 
  Nazyrov, Emil 1641 RUS0.001-0.2540-10.00 
  Atrushkevich, Polina 1607 RUS0.5010.21408.40 
  Lutsenko, Mikhail 1492 RUS0.001-0.4440-17.60 
  Chebotaeva, Ekaterina 1456 RUS0.5010.01400.40 

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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