Individual Calculations September 2010
 Safronov, Kirill  Total change: -13.95  Rating chartPersonal card
 Summer on Petrograd Side 2010 St.Petersburg RUS 2010-07-19
RcRownchangeKK*chgGame
 2044 1867 0.00 3 -0.93 15 -13.95 
  Smirnov, Artyom 2166 RUS0.001-0.1515-2.25 
  Lushnikov, Andrey 2234 RUS0.001-0.1015-1.50 
  Yusupova, Lilia 1731 RUS0.001-0.6815-10.20 

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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