Rapid: Individual Calculations November 2019
 Zoroofi, Saghar  Total change: 35.40  Rating chartPersonal card
 Gilan Rapid Cup 23 Mehr 1398 Gilan IRI 2019-10-15
RcRownchangeKK*chgGame
 1611 1329 2.50 6 1.42 20 28.40 
  Hooshdarmahjoob, Navid 1729  * IRI0.001-0.0820-1.60 
  Niakouei, Seyyed Mehdi 1613 IRI1.0010.842016.80 
  Karami, Mahan 1669 IRI0.001-0.1220-2.40 
  Evaz Pour, Amirreza 1472 IRI0.5010.19203.80 
  Ghasemi Haji, Ramtin 1729  * IRI0.001-0.0820-1.60 
  Ilkhanipour, Ramtin 1451 IRI1.0010.672013.40 
 * 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)
 
 Gilan Rapid cup 30Mehr 1398 Gilan IRI 2019-10-22
RcRownchangeKK*chgGame
 1622 1329 0.50 1 0.35 20 7.00 
  Pourreza, Ardalan 1622 IRI0.5010.35207.00 

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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