Rapid: Individual Calculations March 2017
 Sola, Roar  Total change: -4.20  Rating chartPersonal card
 Sandnes NGP hurtigsjakk februar 2017 Sandnes NOR 2017-02-12
RcRownchangeKK*chgGame
 1512 1419 1.00 3 -0.21 20 -4.20 
  Ellingsen, Bjorn M. 1773 NOR0.001-0.1120-2.20 
  Hjorteland, Stian 1523 NOR0.001-0.3620-7.20 
  Fossan, Daniel 1239 NOR1.0010.26205.20 

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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