Individual Calculations January 2018
 Ataee, Nafiseh  Total change: -3.60  Rating chartPersonal card
 2nd Sirjan Golgohar Standard Cup 1396 Sirjan IRI 2017-12-06
RcRownchangeKK*chgGame
 1537 1410 1.50 5 -0.18 20 -3.60 
  Khani Sanij, Hamed 1600 IRI0.001-0.2520-5.00 
  Jafari, Morteza 1602 IRI0.001-0.2520-5.00 
  Fallah Lalehzari, Mahdi 1672 IRI0.001-0.1820-3.60 
  Mokhtari, Zeinab 1167 IRI1.0010.20204.00 
  Taghipoor, Habib 1646 IRI0.5010.30206.00 

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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