Individual Calculations May 2014
 Ellingsrud, Bjorn  Total change: -6.00  Rating chartPersonal card
 Nordstrand GP langsjakk 2014 B Thore Østrems minneturnering Oslo NOR 2014-04-04
RcRownchangeKK*chgGame
 1749 1596 0.50 3 -0.40 15 -6.00 
  Xue, Ray Jia 1814 NOR0.001-0.2215-3.30 
  Bjorklund, Tor Ivar 1748 NOR0.001-0.3015-4.50 
  Jensen, Michael Eckmann 1684 NOR0.5010.12151.80 

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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