Individual Calculations April 2014
 Wortmann, Klaus-Peter  Total change: -10.95  Rating chartPersonal card
 Deutsche Amateurmeisterschaft RAMADA-Cup 2013/14 6(6) A Kassel GER 2014-03-28
RcRownchangeKK*chgGame
 2161 2111 1.00 4 -0.73 15 -10.95 
  Schatz, Christian c2148 GER0.001-0.4515-6.75 
  Guenther, Andreas 2157 GER0.5010.06150.90 
  Prenzler, Daniel 2212 GER0.001-0.3615-5.40 
  Grote, Dirk 2125 GER0.5010.02150.30 

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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