Individual Calculations May 2018
 Shafiee, Amir Hossein  Total change: -8.00  Rating chartPersonal card
 2nd Shiraz Super Standrad Cup Farvardin 1397 Fars IRI 2018-04-11
RcRownchangeKK*chgGame
 1241 1460 5.00 7 -0.40 20 -8.00 
  Lashkari, Bahar 1143 IRI1.0010.13202.60 
  Mansourzade, Diba 1200 IRI0.501-0.3220-6.40 
  Nikmanesh, Amirhosein 1239 IRI1.0010.22204.40 
  Hajivandi, Roxana 1375 IRI0.501-0.1220-2.40 
  Hesampoor, Ahmad 1329 IRI0.001-0.6820-13.60 
  Samimi, Armin 1183 IRI1.0010.17203.40 
  Johari, Shahrad 1218 IRI1.0010.20204.00 

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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