Individual Calculations April 2019
 Ansari, Hossein  Total change: -16.20  Rating chartPersonal card
 5th Hormozgan Standard Cup Esfand 1397 Bandarabbas IRI 2019-03-04
RcRownchangeKK*chgGame
 1631 1661 3.50 8 -0.81 20 -16.20 
  Shool, Iliya 1269 IRI1.0010.08201.60 
  Soleimanian, Milad 1930 IRI0.001-0.1720-3.40 
  Taheri, Mohammad Ali 1385 IRI1.0010.17203.40 
  Samareh Shahpasand, Farshad 2061  * IRI0.5010.42208.40 
  Malakouti, Ehsan 1857 IRI0.001-0.2520-5.00 
  Looni, Arshiya 1473 IRI1.0010.26205.20 
  Fallah, Mohammad Reza 1650 IRI0.001-0.5220-10.40 
  Ghanbari, Mokhtar 1423 IRI0.001-0.8020-16.00 
 * 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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