Individual Calculations March 2011
 Mammadov, Mehdi Namiq Oglu  Total change: 7.50  Rating chartPersonal card
 AZE teams chmp, 2010 Baku AZE 2010-12-06
RcRownchangeKK*chgGame
 1855 1892 0.50 1 -0.05 15 -0.75 
  Ahmadov, Hidayat 1855 AZE0.501-0.0515-0.75 

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)
 
 Hilton Schachfestival - Amateurs BASEL SUI 2011-01-01
RcRownchangeKK*chgGame
 1899 1892 3.00 5 0.55 15 8.25 
  Lachausse, Bruno 1821 SUI1.0010.40156.00 
  Soyunlu, Narmin Asat Qizi 1826 AZE0.501-0.0915-1.35 
  Rosebrock, Timotej Alexand 1896 SUI1.0010.51157.65 
  Stucki, Kaspar 1984 SUI0.5010.13151.95 
  Bayramov, Elkhan Khayyat Oglu 1967 AZE0.001-0.4015-6.00 

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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