Individual Calculations July 2018
 Von Zimmermann, Georg  Total change: 2.20  Rating chartPersonal card
 28. Schweinfurt Open Schweinfurt GER 2018-05-31
RcRownchangeKK*chgGame
 1923 2034 4.50 7 0.11 20 2.20 
  Roth, Ludwig 1634  * GER1.0010.08201.60 
  Hohner, Karl-Heinz 1806 GER0.001-0.7920-15.80 
  Drewes, Thomas 1770 GER1.0010.18203.60 
  Heiduk, Christoph 1835 GER1.0010.24204.80 
  Maar, Samuel 1992 GER0.501-0.0620-1.20 
  Seidens, Udo 2169 GER1.0010.682013.60 
  Bussard, Christian 2255 GER0.001-0.2220-4.40 
 * 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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