Individual Calculations March 2013
 Petrushenko, Alexandra  Total change: -0.45  Rating chartPersonal card
 5-th Rating tmnt SCC Samara RUS 2013-01-18
RcRownchangeKK*chgGame
 1712 1712 2.50 5 -0.03 15 -0.45 
  Solomin, Maxim 2014 RUS0.001-0.1515-2.25 
  Neverov, Roman 1734 RUS0.001-0.4715-7.05 
  Kusaev, Daniil 1473 RUS1.0010.20153.00 
  Borisov, Ivan 1583 RUS1.0010.33154.95 
  Neverov, Artiom 1758 RUS0.5010.06150.90 

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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