Individual Calculations July 2011
 Bakhmetov, Pavel  Total change: -1.50  Rating chartPersonal card
 Novokuznetsk Sñhoolchess Open Novokuznetsk RUS 2011-06-15
RcRownchangeKK*chgGame
 2017 2023 2.50 5 -0.06 25 -1.50 
  Yurchenko, Vitaliy 2052 RUS0.001-0.4625-11.50 
  Geyko, Roman 1931 RUS0.501-0.1325-3.25 
  Polyanskiy, Vladimir 2206 RUS1.0010.742518.50 
  Evtina, Diana 1901 RUS1.0010.33258.25 
  Lazarenko, Evgeniy 1994 RUS0.001-0.5425-13.50 

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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