Individual Calculations September 2017
 Holz, Peter  Total change: 24.40  Rating chartPersonal card
 Jubilaeumsturnier 50 Jahre KKS Koeln GER 2017-08-25
RcRownchangeKK*chgGame
 1686 1520 2.50 6 0.61 40 24.40 
  Schlaefer, Roland 1920  * GER0.001-0.0840-3.20 
  Klemenz, Luca 1702 GER0.001-0.2640-10.40 
  Kogan, Gabriel 1405 GER0.501-0.1640-6.40 
  Scheffler, Juergen 1505 BEL1.0010.484019.20 
  Rieger, Mario 1896 GER0.001-0.0940-3.60 
  Gail, Edgar 1688 GER1.0010.724028.80 
 * 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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