Individual Calculations September 2010
 Bozinovic, Bogdan  Total change: -4.65  Rating chartPersonal card
 Int. Chess Festival Biel Master Tournament Biel SUI 2010-07-19
RcRownchangeKK*chgGame
 2205 2232 5.50 11 -0.31 15 -4.65 
  Greve, Alexander 2001 NED1.0010.21153.15 
  Kaplan, Sasha m2422 ISR0.001-0.2515-3.75 
  Burgueno, Diego 1945 SUI1.0010.16152.40 
  Lehmann, Marco f2302 SUI0.5010.10151.50 
  Meier, Volker f2304 GER0.001-0.4015-6.00 
  Naarden, Amindo 2064 NED1.0010.28154.20 
  Misiano, Franco f2316 ITA0.001-0.3815-5.70 
  Cochet, Jean-Daniel 2077 SUI1.0010.29154.35 
  Donchenko, Anatoly m2378 GER0.5010.20153.00 
  Kolbus, Dietmar m2343 GER0.001-0.3515-5.25 
  Altyzer, Lucien 2104 SUI0.501-0.1715-2.55 

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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