Individual Calculations May 2016
 Behzadi, Sepehr  Total change: 14.00  Rating chartPersonal card
 Abrisham Open Youth (B) 2016 Someh' Sara IRI 2016-04-08
RcRownchangeKK*chgGame
 1371 1428 5.00 8 0.35 40 14.00 
  Moradi Kelardehi, Mobin 1194 IRI0.001-0.7940-31.60 
  Miri, Ali 1097 IRI1.0010.12404.80 
  Ramezani, Mahan 1828  * IRI0.001-0.0840-3.20 
  Parmar, Mohammad Yasin 1062 IRI1.0010.10404.00 
  Yazdani, Alireza 1287 IRI1.0010.314012.40 
  Jafari, Parsa 1449 IRI1.0010.534021.20 
  Heydari, Zahra 1812 IRI0.001-0.0940-3.60 
  Khoshchin, Arya 1237 IRI1.0010.254010.00 
 * 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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