Individual Calculations April 2008
 Groothoff, Franz  Total change: -24.90  Rating chartPersonal card
 10.Nord-West-Cup Bad Zwischenahn GER 2008-02-14
RcRownchangeKK*chgGame
 1954 2182 3.00 6 -1.66 15 -24.90 
  Dorn, Carina 1832 GER0.001-0.8915-13.35 
  Duessler, Stefanie 1832 GER1.0010.11151.65 
  Smid, Arend 1982 GER0.001-0.7615-11.40 
  Merettig, Georg 1972 GER1.0010.23153.45 
  Noack, Reiner 2093 GER1.0010.38155.70 
  Guennigmann, Manuel 2010 GER0.001-0.7315-10.95 

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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