Individual Calculations May 2012
 Bugaev, A I  Total change: 3.90  Rating chartPersonal card
 Chmp.Republic Khakassia 2012 Abakan RUS 2012-02-25
RcRownchangeKK*chgGame
 2109 1935 1.00 3 0.13 30 3.90 
  Kirillov, Pavel 2182 RUS0.001-0.1930-5.70 
  Topoev, Oleg 1911 RUS1.0010.473014.10 
  Malyshev, Sergey f2235 RUS0.001-0.1530-4.50 

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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