Individual Calculations July 2009
 Roder, Peter  Total change: -2.70  Rating chartPersonal card
 Divisionsturneringen 2008 - 2009 Various DEN 2008-11-01
RcRownchangeKK*chgGame
 2074 2108 2.00 4 -0.18 15 -2.70 
  Svenninggaard, Thomas 2152 DEN0.001-0.4415-6.60 
  Nielsen, Niels-Peter 2130 DEN0.5010.03150.45 
  Olsen, Miriam F 2004 DEN1.0010.36155.40 
  Drost, Allan 2011 DEN0.501-0.1315-1.95 

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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