Individual Calculations March 2012
 Gerasev, German  Total change: 18.60  Rating chartPersonal card
 Tyumen Chmp. 2012 Men Tyumen RUS 2012-01-15
RcRownchangeKK*chgGame
 2074 1806 1.00 2 0.62 30 18.60 
  Seredov, Dmitrij 2188 RUS0.001-0.0930-2.70 
  Bessarab, Vsevolod 1960 RUS1.0010.713021.30 

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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