Individual Calculations December 2012
 Mathisen, Runar  Total change: -33.60  Rating chartPersonal card
 Kristiansand Open NVGP 2012 Kristiansand NOR 2012-11-16
RcRownchangeKK*chgGame
 1799 1947 0.50 4 -2.24 15 -33.60 
  Theting, Helge E. 1979 NOR0.001-0.4615-6.90 
  Nilsen, Martin 1814 NOR0.001-0.6815-10.20 
  Dahl, Trygve 1762 NOR0.501-0.2415-3.60 
  Aabid, Ryaad 1642 NOR0.001-0.8615-12.90 

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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