Individual Calculations February 2017
 Weissbeck, Wolf-Dieter  Total change: 14.60  Rating chartPersonal card
 17. Bad Zwesten Schachturnier Bad Zwesten GER 2017-01-02
RcRownchangeKK*chgGame
 1864 1771 3.50 7 0.73 20 14.60 
  Xiang, Zeyu 2171  * CHN0.001-0.0820-1.60 
  Sakhra, Roman 1456 GER1.0010.14202.80 
  Bader, Dominic 2083 GER0.5010.36207.20 
  Vonhoff, Joerg 1714 GER0.501-0.0820-1.60 
  Vonhoff, Nils 2011 GER0.5010.30206.00 
  Hagenauer, Joerg 1961 GER0.001-0.2520-5.00 
  Reinecke, Gerd, Dr. 1650 GER1.0010.34206.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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