Individual Calculations February 2013
 Grau, Peter  Total change: -9.90  Rating chartPersonal card
 CXU Nytaar 2012 Kobenhavn DEN 2012-12-27
RcRownchangeKK*chgGame
 1947 2084 4.00 7 -0.66 15 -9.90 
  Madsen, Per 1696 DEN1.0010.09151.35 
  Ochsner, Bjorn Moller f2311 DEN0.001-0.2115-3.15 
  Holst, Peter 1963 DEN0.501-0.1615-2.40 
  Zachariassen, Bjarne 1956 NOR0.501-0.1715-2.55 
  Ohayv, Nikolaj 1864 DEN0.501-0.2815-4.20 
  Petersen, Nils 1957 DEN0.501-0.1715-2.55 
  Andersen, Daniel f1881 DEN1.0010.24153.60 

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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