Individual Calculations April 2009
 Chikhirev, Viktor  Total change: 0.00  Rating chartPersonal card
 Polar Circle 2008 open Salekhard RUS 2008-11-29
RcRownchangeRpKK*chgGame
 2024 0 1.50 3 0.00 2024   0.00 
  Bogachuk, Fedor 1882 UKR0.0010.00 0.00 
  Flaming, Viktor 2165 RUS1.0010.00 0.00 
  Barbarickiy, Yuri 2024 RUS0.5010.00 0.00 

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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