Individual Calculations April 2016
 Finnsson, Johann Arnar  Total change: -23.20  Rating chartPersonal card
 Icelandic Team Championship 2015-16 - 3rd Div. 2nd stage Reykjavik ISL 2016-03-04
RcRownchangeKK*chgGame
 1634 1664 2.00 3 0.38 40 15.20 
  Hauksson, Ottar Felix 1725 ISL0.5010.08403.20 
  Hrafnsson, Hreinn 1651 ISL1.0010.484019.20 
  Ragnarsson, Heimir Pall 1527 ISL0.501-0.1840-7.20 

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)
 
 Reykjavik Open 2016 Reykjavik ISL 2016-03-08
RcRownchangeKK*chgGame
 1742 1664 3.00 10 -0.96 40 -38.40 
  Karlsson, Mikael Johann 2064  * ISL0.001-0.0840-3.20 
  Yin, Stanley 1961 GER0.001-0.1540-6.00 
  Sigurdsson, Birkir Karl 1857 ISL0.001-0.2540-10.00 
  Davidsson, Stefan Orri 1264  * ISL1.0010.08403.20 
  Meier, Gerd 1851 GER0.5010.24409.60 
  Andersen, Dag 1811 NOR0.5010.20408.00 
  Cohen, Lawrence S 1930 USA0.001-0.1840-7.20 
  Eiriksson, Sigurdur 1933 ISL0.001-0.1740-6.80 
  Kristofersson, Sindri Snaer 1264  * ISL1.0010.08403.20 
  Kristjansson, Hjortur 1488 ISL0.001-0.7340-29.20 
 * 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)
 

 

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