Individual Calculations March 2012
 Bocharnikov, Oleg  Total change: -7.65  Rating chartPersonal card
 Moscow Open 2012 C Moscow RUS 2012-01-27
RcRownchangeKK*chgGame
 2062 1869 1.00 6 -0.51 15 -7.65 
  Soldatov, Ilja 2156 RUS0.001-0.1615-2.40 
  Chubar, Vladimir m2078 UKR0.001-0.2315-3.45 
  Sviridova, Olga 2032 RUS1.0010.721510.80 
  Tsepennikova, Tatyana wf2042 RUS0.001-0.2715-4.05 
  Piatin, Oleg 2059 RUS0.001-0.2515-3.75 
  Maksimov, Mir 2002 RUS0.001-0.3215-4.80 

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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