Individual Calculations September 2012
 Boos, Olivier  Total change: 8.70  Rating chartPersonal card
 Czech Open 2012 - B - open rating tournament Pardubice CZE 2012-07-20
RcRownchangeKK*chgGame
 2054 2005 4.50 9 0.58 15 8.70 
  Seyb, Dieter f2258 GER0.001-0.1915-2.85 
  Spacek, Marcel 1852 SVK0.001-0.7015-10.50 
  Vojacek, Zdenek 1897 CZE1.0010.35155.25 
  Kopmann, Jens 1884 GER1.0010.34155.10 
  Hoerr, Matthias 2146 GER0.5010.19152.85 
  Chovanec, Vladimir 2127 SVK1.0010.671510.05 
  Kantor, Petr 2102 CZE0.5010.13151.95 
  Stock, Andreas 2114 GER0.5010.15152.25 
  Noetzel, Felix 2107 GER0.001-0.3615-5.40 

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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