Individual Calculations November 2009
 Lilleoren, Morten  Total change: 7.80  Rating chartPersonal card
 Sandefjord GP Sandefjord NOR 2009-10-09
RcRownchangeKK*chgGame
 2011 2072 2.50 3 0.77 15 11.55 
  Gyldenas, Ole Jorn 2011 NOR0.501-0.0815-1.20 
  Sjol, Henrik 1859 NOR1.0010.23153.45 
  Kirkebo, Carl Peter 2163 NOR1.0010.62159.30 

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)
 
 Norwegian Championship Teams Oslo NOR 2009-10-23
RcRownchangeKK*chgGame
 1875 2072 0.50 1 -0.25 15 -3.75 
  Xue, Ray Jia 1875 NOR0.501-0.2515-3.75 

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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