Individual Calculations September 2011
 Borschevsky, Efim  Total change: -37.50  Rating chartPersonal card
 Elets Chmp. 2011 open Elets RUS 2011-08-04
RcRownchangeKK*chgGame
 1951 1796 0.00 4 -1.25 30 -37.50 
  Kasantsev, Anatolij B. f2068 RUS0.001-0.1730-5.10 
  Mukhin, Alexey A. 2000 RUS0.001-0.2430-7.20 
  Hromyh, Nikolai 2047 RUS0.001-0.1930-5.70 
  Kakovkin, Alexey 1688 RUS0.001-0.6530-19.50 

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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