Individual Calculations July 2009
 Neugebauer, Philipp  Total change: -21.25  Rating chartPersonal card
 Oster-Open 2009 Oberhausen GER 2009-04-09
RcRownchangeKK*chgGame
 2140 1911 0.00 3 -0.64 25 -16.00 
  Schroeder, Wilfried 2145 GER0.001-0.2125-5.25 
  Heidel, Andre Nicolas 2122 GER0.001-0.2325-5.75 
  Wewers, Reinhard 2153 GER0.001-0.2025-5.00 

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)
 
 16.Grossenbaumer Pfingstopen Duisburg GER 2009-05-29
RcRownchangeKK*chgGame
 2116 1911 0.50 3 -0.21 25 -5.25 
  Vasiljev, Jurij 2123 LAT0.001-0.2325-5.75 
  Stefkovic, Marijan 2149 GER0.5010.30257.50 
  Wokrina, Andre 2076 GER0.001-0.2825-7.00 

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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