Individual Calculations May 2013
 Ropers, Klaus  Total change: 7.20  Rating chartPersonal card
 Oster-Open der Stadtsparkasse Oberhausen 2013 Oberhausen GER 2013-03-28
RcRownchangeKK*chgGame
 1978 1874 2.00 4 0.48 15 7.20 
  Podzielny, Karl-Heinz m2274  * GER0.001-0.0815-1.20 
  Breuer, Cindy 1558 GER1.0010.13151.95 
  Meyer, Juergen 2061 GER0.001-0.2615-3.90 
  Hermanowski, Mark 2018 GER1.0010.691510.35 
 * 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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