Individual Calculations January 2010
 Kamrukov, Alexey  Total change: -3.30  Rating chartPersonal card
 Novosibirsk region Chmp. 2009 SF open Novosibirsk RUS 2009-10-17
RcRownchangeKK*chgGame
 2058 1983 3.00 8 -0.22 15 -3.30 
  Gerber, Vyacheslav 2128 RUS1.0010.691510.35 
  Pisarsky, Georgy 2106 RUS0.001-0.3315-4.95 
  Kazachansky, Sergei 2082 RUS1.0010.64159.60 
  Dzhumagaliev, Murat 2144 RUS0.001-0.2915-4.35 
  Yakushev, Nikolai 2201 RUS0.001-0.2215-3.30 
  Klimov, Valery 1929 RUS0.501-0.0815-1.20 
  Popov, Nikita 1893 RUS0.501-0.1215-1.80 
  Merkuriev, Vyacheslav 1978 RUS0.001-0.5115-7.65 

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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