Individual Calculations January 2019
 Rabani, Hashem  Total change: -7.00  Rating chartPersonal card
 Shahriar Standard Cup Dey 1397 Shahriar IRI 2018-12-23
RcRownchangeKK*chgGame
 1370 1601 5.00 7 -0.35 20 -7.00 
  Filoo, Amirhasan 1201  * IRI1.0010.08201.60 
  Abyazi, Afrasiyab 1399 IRI0.501-0.2620-5.20 
  Rahimi Nasrabadi, Hamid Reza 1494 IRI1.0010.35207.00 
  Hojjatinejad, Ilia 1634 IRI0.001-0.4520-9.00 
  Salman, Yasin 1392 IRI0.501-0.2720-5.40 
  Hamidi, Shadi 1268 IRI1.0010.12202.40 
  Hosseini Zadeh, Parmida 1201  * IRI1.0010.08201.60 
 * 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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