Individual Calculations November 2010
 Bondarchuk, Vadim  Total change: -24.30  Rating chartPersonal card
 21.Internat.Gocher Open 2010 Goch GER 2010-09-30
RcRownchangeKK*chgGame
 1910 2019 1.50 5 -1.62 15 -24.30 
  Bub, Volker 2179 GER0.001-0.2915-4.35 
  Valenta, Richard 1732 GER0.501-0.3415-5.10 
  Bach, Jannik 1705 GER1.0010.14152.10 
  Bussard, Christian 2106 GER0.001-0.3815-5.70 
  Aprea, Daniele 1827 ITA0.001-0.7515-11.25 

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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