Individual Calculations February 2015
 Ioffe, Ilya  Total change: -59.60  Rating chartPersonal card
 Junior Voronezh Chess School Rating Tournament January 2015 Voronezh RUS 2015-01-03
RcRownchangeKK*chgGame
 2027 2034 2.50 8 -1.49 40 -59.60 
  Bezrukov, Igor 1672 RUS1.0010.10404.00 
  Provkin, Vladimir 2141 RUS0.001-0.3540-14.00 
  Polyansky, Viktor 1917 RUS0.001-0.6640-26.40 
  Kozlov, Sergej A. 1997 RUS0.501-0.0540-2.00 
  Fadin, Evgeny 2094 RUS0.5010.08403.20 
  Kovalenko, Sergey 2195 RUS0.001-0.2940-11.60 
  Manukovsky, Vladimir f2188 RUS0.5010.21408.40 
  Moiseenko, Andrey 2009 RUS0.001-0.5340-21.20 

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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