Individual Calculations May 2010
 Kazakov, Nikolay  Total change: -16.35  Rating chartPersonal card
 Tula Chmp. 2010 open Tula RUS 2010-03-20
RcRownchangeKK*chgGame
 2154 1978 0.00 4 -1.09 15 -16.35 
  Sviridov, Vladislav 2186 RUS0.001-0.2315-3.45 
  Chubakov, Oleg 2216 RUS0.001-0.2015-3.00 
  Ponomarenko, Viktor 2183 RUS0.001-0.2415-3.60 
  Shishkova, Olga 2032 RUS0.001-0.4215-6.30 

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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