Individual Calculations January 2012
 Andersen, Guttorm  Total change: -1.20  Rating chartPersonal card
 Sandefjord 75th anniversary GP Sandefjord NOR 2011-10-28
RcRownchangeKK*chgGame
 1775 1790 2.00 4 -0.08 15 -1.20 
  Amarapala, Sherington 1733 NOR1.0010.42156.30 
  Paulsen, Stig-Atle 1746 NOR1.0010.44156.60 
  Sjol, Henrik 1884 NOR0.001-0.3715-5.55 
  Moberg, Jan Rune 1737 NOR0.001-0.5715-8.55 

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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