Individual Calculations March 2011
 Bjornes, Leif  Total change: 12.45  Rating chartPersonal card
 Norwegian Western league 1. division South Various NOR 2010-11-06
RcRownchangeKK*chgGame
 1945 1982 3.00 4 0.83 15 12.45 
  Hinman, Chris 1721 NOR1.0010.18152.70 
  Hjornevik, Knut J 1965 NOR0.501-0.0215-0.30 
  Jacobsen, Fredrik Beer 1951 NOR1.0010.46156.90 
  Steil-Antoni, Fiona wm2142 LUX0.5010.21153.15 

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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