Individual Calculations May 2012
 Kalistov, Valentin  Total change: 33.90  Rating chartPersonal card
 Championship of NGTU 2012 open Nizhny Novgorod RUS 2012-04-07
RcRownchangeKK*chgGame
 1954 1729 2.50 6 1.13 30 33.90 
  Grushin, Stanislav 1977 RUS0.001-0.1930-5.70 
  Nechaev, Vladislav 2108 RUS1.0010.913027.30 
  Shadrin, Andrey 1874 RUS0.001-0.3130-9.30 
  Marsak, Viktor D. 1995 RUS1.0010.823024.60 
  Tarasov, Valery 1950 RUS0.5010.28308.40 
  Krashenov, Valery 1817 RUS0.001-0.3830-11.40 

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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