Individual Calculations July 2011
 Scheck, Gero  Total change: -20.25  Rating chartPersonal card
 Berliner Einzelmeisterschaft Qualifikations-Open Berlin GER 2011-04-23
RcRownchangeKK*chgGame
 1963 1644 0.00 2 -0.26 25 -6.50 
  Grassi, Fabrizio 1960 SUI0.001-0.1325-3.25 
  Lukas, Wilmar, Prof. Dr. 1966 GER0.001-0.1325-3.25 

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)
 
 Berliner Einzelmeisterschaft 2011 C-Klasse Berlin GER 2011-06-01
RcRownchangeKK*chgGame
 1689 1644 2.50 7 -0.55 25 -13.75 
  Donath, Johann 1760 GER0.001-0.3425-8.50 
  Reichert, Lutz 1751 GER0.5010.15253.75 
  Wierzbicki, Jirawat 1405 GER0.501-0.3025-7.50 
  Koch, Elisabeth 1723 GER1.0010.612515.25 
  Ziem, Eric 1666 GER0.5010.03250.75 
  Westphal, Julian 1683 GER0.001-0.4525-11.25 
  Stegmann, Jens 1838 GER0.001-0.2525-6.25 

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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