Individual Calculations July 2012
 Heimisson, Hilmir Freyr  Total change: -32.25  Rating chartPersonal card
 FE del Salento - B Gallipoli ITA 2012-05-19
RcRownchangeKK*chgGame
 1746 1752 2.00 6 -1.04 30 -31.20 
  Fasiello, Andrea 1934 ITA0.001-0.2630-7.80 
  Caleffi, Cesare 1958 ITA0.001-0.2430-7.20 
  Fragni, Enrico 1647 ITA1.0010.363010.80 
  Stefansson, Vignir Vatnar 1512 ISL0.001-0.8030-24.00 
  Bassini, Massimo 1588 ITA1.0010.28308.40 
  Quaranta, Gaetano 1838 ITA0.001-0.3830-11.40 

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)
 
NOTE: K factor changed
 Icelandic Chess School Championship Reykjavik ISL 2012-06-01
RcRownchangeKK*chgGame
 1870 1752 1.00 3 -0.07 15 -1.05 
  Hauksdottir, Hrund 1676 ISL1.0010.40156.00 
  Johannesson, Oliver 2050 ISL0.001-0.1515-2.25 
  Johannsdottir, Johanna Bjorg 1885 ISL0.001-0.3215-4.80 

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)
 

 

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