Individual Calculations September 2010
 Birkestrand, Odd  Total change: 3.15  Rating chartPersonal card
 Norwegian Championship Senior Fredrikstad NOR 2010-07-03
RcRownchangeKK*chgGame
 1934 1910 3.00 6 0.21 15 3.15 
  Thjomoe, Hans Richard 1984 NOR1.0010.60159.00 
  Strand, Oyvin 1939 NOR0.5010.04150.60 
  Monsen, Magnus 1943 NOR0.5010.05150.75 
  Svenske, Jan 1854 NOR1.0010.42156.30 
  Habberstad, Odd 1929 NOR0.001-0.4715-7.05 
  Jenkins, Tom Ivar 1957 NOR0.001-0.4315-6.45 

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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