Individual Calculations May 2011
 Svansson, Patrick  Total change: 30.50  Rating chartPersonal card
 Icelandic Team Tournament 2010-2011 3 div Reykjavik ISL 2011-03-04
RcRownchangeKK*chgGame
 1872 1775 2.00 2 1.22 25 30.50 
  Olafsson, Thorarinn I 1685 ISL1.0010.38259.50 
  Sigurbjornsson, Sigurjon 2059 ISL1.0010.842521.00 

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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