Individual Calculations February 2018
 Gaprindashvili, Valeriane  Total change: 9.00  Rating chartPersonal card
 Fuad Jafarov memorial-Master 3-11 January 2018 Baku AZE 2018-01-03
RcRownchangeKK*chgGame
 2353 2374 5.00 8 0.90 10 9.00 
  Ghesmati, Aryan 1974  * IRI1.0010.08100.80 
  Tahbaz, Arash m2442 IRI0.5010.09100.90 
  Sevdimaliyev, Urfan g2408 AZE0.5010.05100.50 
  Benidze, Davit g2501 GEO0.5010.17101.70 
  Omidi, Arya 2398 IRI0.5010.03100.30 
  Gadimbayli, Abdulla m2415 AZE0.5010.06100.60 
  Shubin, Kirill f2299 RUS1.0010.40104.00 
  Kekelidze, Mikheil g2387 GEO0.5010.02100.20 
 * 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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