Individual Calculations January 2013
 Kolmagorov, Alexey  Total change: -10.20  Rating chartPersonal card
 Novosibirsk Region champ -2012 open Novosibirsk RUS 2012-12-01
RcRownchangeKK*chgGame
 1928 1771 1.50 6 -0.34 30 -10.20 
  Solomatov, Dmitry 2109 RUS0.001-0.1230-3.60 
  Romanov, Viktor 1986 RUS0.001-0.2330-6.90 
  Krasnikov, Mikhail 1871 RUS0.5010.14304.20 
  Narchuk, Margarita 1764 RUS0.501-0.0130-0.30 
  Lugovin, Andrej 2002 RUS0.001-0.2130-6.30 
  Chaschin, Nikolai 1837 RUS0.5010.09302.70 

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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