Individual Calculations July 2017
 Wiener, Horst  Total change: 1.00  Rating chartPersonal card
 27. Schweinfurt Open Schweinfurt GER 2017-06-15
RcRownchangeKK*chgGame
 1944 1945 3.00 6 0.05 20 1.00 
  Ziegler, Michael 2126 GER0.5010.24204.80 
  Golda, Harald f2271 GER0.5010.37207.40 
  Brux, Juergen 1743 GER0.501-0.2620-5.20 
  Mueller, Lutz 2042 GER0.5010.13202.60 
  Hertkorn, Dieter 1545  * GER1.0010.08201.60 
  Maar, Samuel 1938 GER0.001-0.5120-10.20 
 * 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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