Individual Calculations November 2013
 Sigfusson, Sigurdur  Total change: 7.50  Rating chartPersonal card
 Icelandic Team Championship 2013-14 1st div. round 1-5 Reykjavik ISL 2013-10-10
RcRownchangeKK*chgGame
 2244 2320 3.50 5 0.50 15 7.50 
  Maroroa, Sue wm2130 ENG1.0010.25153.75 
  Gislason, Gudmundur f2322 ISL1.0010.50157.50 
  Locci, Damiano 2115 ITA0.501-0.2615-3.90 
  Thorfinnsson, Bjorn m2385 ISL0.001-0.4115-6.15 
  Olafsson, Thorvardur 2266 ISL1.0010.42156.30 

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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