Individual Calculations November 2015
 Petersohn, Sadko  Total change: 36.80  Rating chartPersonal card
 30. offene Doebelner Stadtmeisterschaft 2015 Doebeln GER 2015-10-22
RcRownchangeKK*chgGame
 1825 1611 3.50 7 1.84 20 36.80 
  Achatz, Michael 1882 GER0.001-0.1720-3.40 
  Bischoff, Klaus 1719 GER1.0010.652013.00 
  Berger, Falk 1812 GER1.0010.762015.20 
  Manitz, Tilo 2011  * GER0.001-0.0820-1.60 
  Siewert, Wolfgang 1759 GER0.5010.20204.00 
  Naumann, Thomas 1778 GER0.5010.22204.40 
  Abicht, Ruediger 1816 GER0.5010.26205.20 
 * 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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