Individual Calculations March 2015
 Sajjadi, Kimiya  Total change: 155.20  Rating chartPersonal card
 TRADEWISE GIBRALTAR CHESS FESTIVAL 2015 – AMATEUR A GIBRALTAR ENG 2015-01-26
RcRownchangeKK*chgGame
 1771 1634 2.00 4 0.74 40 29.60 
  Irving, Neil 1809 SCO0.001-0.2740-10.80 
  Martinez Rubio, Felipe 1806 ESP0.001-0.2740-10.80 
  Hunt, Caro 1726 WLS1.0010.634025.20 
  Kearsley, Raymond J 1741 ENG1.0010.654026.00 

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)
 
 TRADEWISE GIBRALTAR CHESS FESTIVAL 2015 – MASTERS GIBRALTAR ENG 2015-01-27
RcRownchangeKK*chgGame
 1973 1634 2.00 9 0.92 40 36.80 
  Povah, Nigel E m2034  * ENG0.001-0.0840-3.20 
  Schaefer, Reyk 2034  * GER0.001-0.0840-3.20 
  Ferreira, Oscar Luiz Vieira 1980 BRA0.001-0.1140-4.40 
  Downey, Keith 1919 WLS1.0010.844033.60 
  Cawley, Paul F 2034  * ENG0.001-0.0840-3.20 
  Tortolero, Cesar 1937 VEN0.5010.364014.40 
  Green, Per 1996 SWE0.001-0.1040-4.00 
  Godinho Marques, Pedro 1950 POR0.5010.374014.80 
  Gravett, Alan D 1877 ENG0.001-0.2040-8.00 
 * 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)
 
 NM for Jenter 2015 Ungdom Masfjordnes NOR 2015-02-13
RcRownchangeKK*chgGame
 1771 1628 4.50 6 2.56 40 102.40 
  Forsa, Elise 1856 NOR1.0010.794031.60 
  Grotle, Ramona 1564 NOR1.0010.414016.40 
  Hansen, Erle Andrea Marki 1836 NOR0.5010.274010.80 
  Kyrkjebo, Marte B. 1630 NOR0.5010.00400.00 
  Kyrkjebo, Hanna B. 1815 NOR0.5010.24409.60 
  Rodsmoen, Maud wf1925 NOR1.0010.854034.00 

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)
 
 Hell Grand Prix 2015 Hell NOR 2015-02-20
RcRownchangeKK*chgGame
 1901 1628 0.00 2 -0.34 40 -13.60 
  Stokhaug, Jon Arne 1903 NOR0.001-0.1740-6.80 
  Sandmark, Tore 1899 NOR0.001-0.1740-6.80 

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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