Individual Calculations November 2009
 Rundgren, Anders  Total change: 1.40  Rating chartPersonal card
 Knut Brokstad Memorial Trondheim NOR 2009-09-19
RcRownchangeKK*chgGame
 2080 1959 1.50 4 0.02 25 0.50 
  Houska, Jovanka mwg2359  * ENG0.001-0.0825-2.00 
  Monsoy, Arild 1968 NOR0.5010.01250.25 
  Salvesen, Bjorn 1807 NOR1.0010.30257.50 
  Gamback, Bjorn 2185 SWE0.001-0.2125-5.25 
 * 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)
 
NOTE: K factor changed
 Sandefjord GP Sandefjord NOR 2009-10-09
RcRownchangeKK*chgGame
 1958 1959 3.00 5 0.49 15 7.35 
  Hobber, Anders 2086 NOR0.5010.17152.55 
  Synnestvedt, Jan 1882 NOR0.501-0.1115-1.65 
  Ulvnes, Roar 2017 NOR0.5010.08151.20 
  Hauge, Lars Oskar 1796 NOR1.0010.28154.20 
  Gyldenas, Ole Jorn 2011 NOR0.5010.07151.05 

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)
 
NOTE: K factor changed
 Norwegian Championship Teams Oslo NOR 2009-10-23
RcRownchangeKK*chgGame
 1987 1959 0.50 2 -0.43 15 -6.45 
  Strand, Haakon 2072 NOR0.001-0.3515-5.25 
  Moripen, Markus 1901 NOR0.501-0.0815-1.20 

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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