Rapid: Individual Calculations August 2019
 Khosravi, M.javad  Total change: 9.20  Rating chartPersonal card
 Qazvin Chess Championship - 1398 (Rapid) Qazvin IRI 2019-07-29
RcRownchangeKK*chgGame
 1317 1307 3.00 5 0.46 20 9.20 
  Akbari, Hossein 1707  * IRI0.001-0.0820-1.60 
  Rashvand, Hamed 1558 IRI0.001-0.1920-3.80 
  Khosrokhani, Safdar 1095 IRI1.0010.23204.60 
  Mehdipour, Nima 1068 IRI1.0010.20204.00 
  Mohammadi, Hadis 1155 IRI1.0010.30206.00 
 * 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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