Individual Calculations July 2009
 Traustason, Ingi Tandri  Total change: 19.80  Rating chartPersonal card
 Icelandic Team Champ div 2 Akureyri ISL 2009-03-20
RcRownchangeKK*chgGame
 2095 1750 1.00 1 0.89 15 13.35 
  Olafsson, Smari 2095 ISL1.0010.891513.35 

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 Champ 3 div Akureyri ISL 2009-03-20
RcRownchangeKK*chgGame
 1567 1750 0.50 1 -0.24 15 -3.60 
  Andrason, Pall 1567 ISL0.501-0.2415-3.60 

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)
 
 Haukar Inv 2009 pre 4 Reykjavik ISL 2009-04-16
RcRownchangeKK*chgGame
 1928 1768 0.00 5 -1.58 15 -23.70 
  Hreinsson, Hlidar 2118 ISL0.001-0.1115-1.65 
  Valdimarsson, Einar 1863 ISL0.001-0.3715-5.55 
  Olafsson, Thorvardur 2118 ISL0.001-0.1115-1.65 
  Magnusson, Audbergur 1607 ISL0.001-0.7115-10.65 
  Magnusson, Patrekur Maron 1936 ISL0.001-0.2815-4.20 

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)
 
 Haukar Inv 2009 Final C Reykjavik ISL 2009-04-30
RcRownchangeKK*chgGame
 1737 1768 5.50 6 2.25 15 33.75 
  Vigfusson, Vigfus 2051 ISL0.5010.34155.10 
  Hrafnkelsson, Gisli 1664 ISL1.0010.36155.40 
  Schioth, Tjorvi 1771 ISL1.0010.50157.50 
  Steingrimsson, Gustaf 1691 ISL1.0010.39155.85 
  Fridgeirsson, Dagur Andri 1775 ISL1.0010.51157.65 
  Gudbrandsson, Geir 1471 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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office