Individual Calculations May 2013
 Paris, Michael  Total change: -1.50  Rating chartPersonal card
 Oster-Open der Stadtsparkasse Oberhausen 2013 Oberhausen GER 2013-03-28
RcRownchangeKK*chgGame
 1986 2004 2.00 4 -0.05 30 -1.50 
  Hirschberg, Valerian 2281 GER0.001-0.1730-5.10 
  Wehr, Jan 1661 GER1.0010.12303.60 
  Wind, Lutz 2159 GER0.001-0.2930-8.70 
  Stoer, Agnes 1843 GER1.0010.29308.70 

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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