Individual Calculations November 2009
 Kjoita, Henning  Total change: 7.65  Rating chartPersonal card
 Nordic Children School Team Chamionship (under 12) Vestmans Islands ISL 2009-09-18
RcRownchangeKK*chgGame
 1924 1755 1.00 2 0.45 15 6.75 
  Rydstrom, Tom 1901 SWE1.0010.701510.50 
  Ebeling, Daniel 1947 FIN0.001-0.2515-3.75 

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)
 
 Norwegian Championship Teams Oslo NOR 2009-10-23
RcRownchangeKK*chgGame
 1796 1755 0.50 1 0.06 15 0.90 
  Hauge, Lars Oskar 1796 NOR0.5010.06150.90 

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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