Rapid: Individual Calculations January 2019
 Divani, Amir Mohammad  Total change: 6.00  Rating chartPersonal card
 Gorgan Student Day Cup Gorgan IRI 2018-12-09
RcRownchangeKK*chgGame
 1583 1687 4.00 6 0.30 20 6.00 
  Saghafi, Sadra 1287  * IRI0.001-0.9220-18.40 
  Saghaie, Parsina 1287  * IRI1.0010.08201.60 
  Rabipour, Zahra 1287  * IRI1.0010.08201.60 
  Dorpa, Mohammad Mahdi 1464 IRI1.0010.22204.40 
  Asnaashari, Soheyl 2087  * IRI1.0010.922018.40 
  Roohi, Abdolmajid 2087  * IRI0.001-0.0820-1.60 
 * 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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