Individual Calculations October 2018
 Jafaripour, Mina  Total change: -40.80  Rating chartPersonal card
 3rd Paytakht International Cup 2018 -Group B Tehran IRI 2018-09-02
RcRownchangeKK*chgGame
 1396 1180 0.50 6 -1.02 40 -40.80 
  Mahdizadeh, Mohammad 1580  * IRI0.001-0.0840-3.20 
  Ghodrati, Ali 1480 IRI0.001-0.1540-6.00 
  Rahimi Mahneh, Fatemeh 1415 IRI0.5010.294011.60 
  Asgari, Behrad 1490 IRI0.001-0.1440-5.60 
  Mashhadiali Shirazi, Mohammad Ha 1369 IRI0.001-0.2540-10.00 
  Mehrjouei, Ali Akbar 1041 IRI0.001-0.6940-27.60 
 * 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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