Individual Calculations April 2008
 Palsson, Svanberg Mar  Total change: -57.15  Rating chartPersonal card
 Hafnarfjordur Championship 2007 Reykjavik ISL 2007-12-13
RcRownchangeKK*chgGame
 1893 1829 0.50 4 -1.15 15 -17.25 
  Sigurdsson, Jakob Saevar 1837 ISL0.5010.01150.15 
  Fridgeirsson, Dagur Andri 1804 ISL0.001-0.5315-7.95 
  Benediktsson, Thorir 1956 ISL0.001-0.3315-4.95 
  Petursson, Daniel 1975 ISL0.001-0.3015-4.50 

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)
 
 Reykavik Championship 2008 Reykjavik ISL 2008-01-08
RcRownchangeKK*chgGame
 1966 1820 1.50 7 -0.78 15 -11.70 
  Gretarsson, Hjorvar Steinn 2170 ISL0.001-0.1115-1.65 
  Oskarsson, Aron Ingi 1868 ISL0.001-0.4315-6.45 
  Benediktsson, Frimann 1950 ISL0.5010.18152.70 
  Brynjarsson, Helgi 1914 ISL0.001-0.3715-5.55 
  Petursson, Matthias 1902 ISL0.001-0.3915-5.85 
  Magnusson, Olafur 2170 ISL1.0010.891513.35 
  Magnusson, Patrekur Maron 1785 ISL0.001-0.5515-8.25 

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)
 
 Nordisk Mesterskab i Skoleskak. C Tjele DEN 2008-02-14
RcRownchangeKK*chgGame
 1776 1820 0.00 3 -1.68 15 -25.20 
  Immonen, Vihtori 1752 FIN0.001-0.5915-8.85 
  Magnusson, Patrekur Maron 1785 ISL0.001-0.5515-8.25 
  Westerberg, Jonathan 1791 SWE0.001-0.5415-8.10 

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 2 div Reykjavik ISL 2008-02-29
RcRownchangeKK*chgGame
 2057 1820 0.00 1 -0.20 15 -3.00 
  Rodriguez Fonseca, Jorge 2057 ESP0.001-0.2015-3.00 

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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