Individual Calculations October 2013
 Rolvag, Mikael  Total change: -9.45  Rating chartPersonal card
 BlĂ„byen Grand Prix 2013 Sortland NOR 2013-09-20
RcRownchangeKK*chgGame
 1983 2173 3.00 5 -0.63 15 -9.45 
  Selnes, Odd Ketil 1811 NOR1.0010.10151.50 
  Pedersen, Audun 1942 NOR0.501-0.2915-4.35 
  Royset, Pal 2179 NOR0.001-0.4915-7.35 
  Schjelderup, Nils-Jakob 1897 NOR1.0010.17152.55 
  Aanstad, Magnus 2084 NOR0.501-0.1215-1.80 

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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