Individual Calculations May 2016
 Koshkarov, Viktor  Total change: -7.20  Rating chartPersonal card
 Championship Togliatti classic_A Togliatti RUS 2016-01-29
RcRownchangeKK*chgGame
 1662 1955 5.50 7 -0.36 20 -7.20 
  Stepanenko, Danila 1555  * RUS1.0010.08201.60 
  Sokolov, Anton 1652 RUS1.0010.14202.80 
  Grebnev, Aleksey 1766 RUS0.501-0.2520-5.00 
  Bugaev, Illia 1788 RUS0.001-0.7220-14.40 
  Chaus, Vladimir 1720 RUS1.0010.21204.20 
  Sargsyan, Genrik 1555  * RUS1.0010.08201.60 
  Grunina, Margarita 1595 RUS1.0010.10202.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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