Individual Calculations October 2015
 Hoseingholi, Sina  Total change: 24.80  Rating chartPersonal card
 Rajaee Cup Tournament Under 14 ( 2015) Qazvin IRI 2015-08-31
RcRownchangeKK*chgGame
 1437 1427 4.00 7 0.62 40 24.80 
  Daneshvar, Bardiya 1751 IRI0.001-0.1340-5.20 
  Ghomi, Parnian 1424 IRI0.5010.00400.00 
  Noori, Aydin 1077 IRI1.0010.11404.40 
  Mahdavi, Hossein 1577 IRI0.001-0.3040-12.00 
  Ghorbanpour, Paniz 1451 IRI1.0010.534021.20 
  Rezaei, Amirhossein 1201 IRI1.0010.21408.40 
  Safari, Parham 1578 IRI0.5010.20408.00 

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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