Individual Calculations September 2017
 Joeres, Roman  Total change: 84.00  Rating chartPersonal card
 7.BW Amateurmeisterschaft WK1 Walldorf GER 2017-07-26
RcRownchangeKK*chgGame
 1889 1644 3.50 7 2.10 40 84.00 
  Wall, Viktor 1924 GER0.5010.344013.60 
  Kohde, Janis 1863 GER0.5010.284011.20 
  Schrepp, Florian 1941 GER1.0010.854034.00 
  Hartmann, Cora 1809 GER0.001-0.2840-11.20 
  Herwig, Carsten 1841 GER0.5010.254010.00 
  Jacobs, Frank 1985 GER0.5010.384015.20 
  Do, Nam 1862 GER0.5010.284011.20 

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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