Individual Calculations February 2017
 Shojaei, Iman  Total change: -23.20  Rating chartPersonal card
 Fars league 1395 Round 5-11 Shiraz IRI 2017-01-06
RcRownchangeKK*chgGame
 1455 1585 2.00 4 -0.58 40 -23.20 
  Gerami, Kiyarash 1185  * IRI1.0010.08403.20 
  Hosseini, Khalil 1608 IRI0.001-0.4740-18.80 
  Yazdani, Hamid Reza 1585 IRI0.001-0.5040-20.00 
  Khoshkaraman, Melisa 1441 IRI1.0010.314012.40 
 * 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)
 

 

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