Individual Calculations August 2015
 Mammadov, Zaur  Total change: -23.70  Rating chartPersonal card
 9th International tournament Varna open A Varna BUL 2015-06-26
RcRownchangeKK*chgGame
 2219 2499 5.00 9 -2.37 10 -23.70 
  Ivelinov, Hristo 2210 BUL0.501-0.3410-3.40 
  Georgiev, Todor 2105 BUL1.0010.08100.80 
  Lovkov, Roman m2462 RUS0.001-0.5510-5.50 
  Aliyev, Ravan 2099  * AZE0.501-0.4210-4.20 
  Lornye, Pylyp 2215 UKR1.0010.16101.60 
  Popchev, Milko g2220 BUL0.001-0.8410-8.40 
  Vladimirov, Ivo 2099  * BUL1.0010.08100.80 
  Asadli, Vugar c2331 AZE0.001-0.7210-7.20 
  Mammadova, Narmin wc2234 AZE1.0010.18101.80 
 * 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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