Individual Calculations January 2015
 Mammadova, Gulnar  Total change: -8.00  Rating chartPersonal card
 AL AIN CLASSIC 2014 AL Ain UAE 2014-12-19
RcRownchangeKK*chgGame
 2307 2354 4.50 9 -0.40 20 -8.00 
  Ali, M Alkindi 1954  * UAE1.0010.08201.60 
  Volkov, Sergey g2599 RUS0.5010.30206.00 
  Sokolov, Ivan g2645 NED1.0010.852017.00 
  Kovchan, Alexander g2577 UKR0.001-0.2220-4.40 
  McHedlishvili, Mikheil g2625 GEO0.001-0.1720-3.40 
  Raja, Harshit 2116 IND0.001-0.8020-16.00 
  Mammadova, Narmin wc2095 AZE0.501-0.3220-6.40 
  Suhail, Sokari 1954  * SYR1.0010.08201.60 
  Andrenko, Irina wm2202 UKR0.501-0.2020-4.00 
 * 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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