Individual Calculations January 2012
 Kozlov, Aleksey  Total change: 29.70  Rating chartPersonal card
 62. Kolomna Chmp. 2011 SF Rtg Kolomna RUS 2011-10-23
RcRownchangeKK*chgGame
 2070 1867 4.00 8 1.98 15 29.70 
  Kalinin, Aleksandr 2133 RUS1.0010.821512.30 
  Borgovich, Anton 2048 RUS0.5010.24153.60 
  Korochkin, Viktor 2078 RUS1.0010.771511.55 
  Matrosov, Vladimir 2039 RUS0.5010.23153.45 
  Zasukhin, Valentin 1991 RUS1.0010.671510.05 
  Samoilov, Andrey 2267  * RUS0.001-0.0815-1.20 
  Beskov, Vladimir 2132 RUS0.001-0.1815-2.70 
  Manuylov, Viktor 1871 RUS0.001-0.4915-7.35 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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