Individual Calculations August 2017
 Alothman, Abdul Wahab  Total change: -22.80  Rating chartPersonal card
 3rd Batumi Municipality Cup (B) Batumi GEO 2017-07-02
RcRownchangeKK*chgGame
 1884 2070 4.50 8 -1.14 20 -22.80 
  Goderdzishvili, Giga 1717 GEO1.0010.11202.20 
  Gasimov, Kanan 1719 AZE0.501-0.3920-7.80 
  Liponava, Zurab 1739 GEO1.0010.12202.40 
  Mammadov, Mustafa 1974 AZE0.001-0.6320-12.60 
  Shahinyan, Hovik 1904 ARM0.501-0.2220-4.40 
  Kokaia, Guram 2185 GEO0.001-0.3420-6.80 
  Tsereteli, Tornike 1670  * GEO1.0010.08201.60 
  Basencyan, Mark 2163 ARM0.5010.13202.60 
 * 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)
 

 

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