Individual Calculations November 2012
 Jonsson Sigur, Dur H  Total change: 1.20  Rating chartPersonal card
 Icelandic Team Championship 2012-13 Div. 4 round 1-4 Reykjavik ISL 2012-10-05
RcRownchangeKK*chgGame
 1718 1829 2.00 3 0.08 15 1.20 
  Magnusdottir Veron, Ika Stei 1549 ISL1.0010.16152.40 
  Finnbogadottir Tinna, Krist 1846 ISL0.001-0.4815-7.20 
  Helgadottir Sigri, Dur Bjorg 1760 ISL1.0010.40156.00 

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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