Individual Calculations April 2008
 Campbell, Ian  Total change: 6.60  Rating chartPersonal card
 GibTelecom Masters Gibraltar ENG 2008-01-22
RcRownchangeKK*chgGame
 2172 2024 3.00 8 0.44 15 6.60 
  Horton-Kitchlew, Andrew 2091 ENG0.001-0.4115-6.15 
  Goldsztejn, Gildas 2374 FRA0.5010.39155.85 
  Klinova, Masha mwg2315 ISR0.001-0.1515-2.25 
  Ramaswamy, Aarthie wg2322 IND0.001-0.1515-2.25 
  Jacobsen, Maria Pitz 1799 NOR1.0010.22153.30 
  Hansen, Pal Andreas 2108 NOR0.5010.12151.80 
  Heinis, Vincent 2184 FRA0.5010.21153.15 
  Erdelyi, Tamas m2186 HUN0.5010.21153.15 

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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