Individual Calculations November 2013
 Thorhallsson, Simon  Total change: 17.85  Rating chartPersonal card
 Framsyn Tournament 2013 - round 5-7 Laugar ISL 2013-09-27
RcRownchangeKK*chgGame
 1988 1588 0.50 1 0.42 15 6.30 
  Bjornsson, Gunnar 1988  * ISL0.5010.42156.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 The autumn tournament of Akureyri 2013 Akureyri ISL 2013-10-03
RcRownchangeKK*chgGame
 1984 1588 1.00 1 0.92 15 13.80 
  Olafsson, Smari 1984 ISL1.0010.921513.80 

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)
 
 Icelandic Team Championship 2013-14 4th div. round 1-4 Reykjavik ISL 2013-10-11
RcRownchangeKK*chgGame
 1413 1588 2.00 3 -0.15 15 -2.25 
  Fridriksson, Rafnar 1476 ISL1.0010.35155.25 
  Birkisson, Bardur Orn 1478 ISL0.001-0.6515-9.75 
  Magnusson, Thorsteinn 1286 ISL1.0010.15152.25 

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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