Individual Calculations August 2014
 Schubert, Johann-Georg, Dr.  Total change: -7.50  Rating chartPersonal card
 SK Zehlendorf Open 2014 Berlin GER 2014-05-08
RcRownchangeKK*chgGame
 1798 1920 3.00 5 -0.25 30 -7.50 
  Nuristani, Akbar, Dr. 1822 AFG1.0010.373011.10 
  Boettcher, Patrick 2172 GER0.001-0.1930-5.70 
  Wuttke, Rudolf 1721 GER1.0010.24307.20 
  Steppan, Siegfried 1656 GER0.501-0.3230-9.60 
  Wozniak, Konrad 1621 GER0.501-0.3530-10.50 

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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