Individual Calculations January 2009
 Davidov, Samir  Total change: 3.30  Rating chartPersonal card
 XIX Cup of Baku Baku AZE 2008-09-28
RcRownchangeKK*chgGame
 2075 2260 6.00 8 0.22 15 3.30 
  Rzayev, Telman Bahadur Oglu 1998 AZE1.0010.18152.70 
  Huseyn, Orkhan Samir Oglu 2115 AZE0.001-0.6915-10.35 
  Hasanova, Turkan Zakir Qizi 1914 AZE0.501-0.3915-5.85 
  Jafarov, Elvin 1921 AZE1.0010.12151.80 
  Abdulla, Khayala Mardan Qizi 2029 AZE1.0010.21153.15 
  Gurbanzade, Erkin 2193 AZE0.501-0.0915-1.35 
  Talishzada, Orkhan Rovshan Oglu 2108 AZE1.0010.30154.50 
  Abdulov, Orkhan 2320 AZE1.0010.58158.70 

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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