Individual Calculations September 2010
 Weirich, Morten  Total change: 5.40  Rating chartPersonal card
 Klaksvik Open 2010 Klaksvik FAI 2010-07-20
RcRownchangeKK*chgGame
 2090 2293 4.00 5 0.36 15 5.40 
  Dam, Vagnur 1893  * FAI1.0010.08151.20 
  Vospernik, Andrej 2188 SLO1.0010.36155.40 
  Hansen, Herborg 1893  * FAI1.0010.08151.20 
  Steil-Antoni, Fiona wm2193 LUX0.501-0.1415-2.10 
  Lagerman, Robert f2282 ISL0.501-0.0215-0.30 
 * 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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