Individual Calculations August 2017
 Navid, Marziyeh  Total change: 0.40  Rating chartPersonal card
 1st Novin Club Summer Festival 2017 Rasht IRI 2017-06-27
RcRownchangeKK*chgGame
 1452 1085 0.50 3 0.20 40 8.00 
  Alipour, Mohammadreza 1468 IRI0.001-0.0940-3.60 
  Jafari, Parsa 1475 IRI0.001-0.0940-3.60 
  Rabbani, Mohammad Hossein 1414 IRI0.5010.384015.20 

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)
 
 Stars Cup 2017 - Youth12-14 Anzali IRI 2017-07-14
RcRownchangeKK*chgGame
 1253 1053 1.50 6 -0.19 40 -7.60 
  Amiri, Amirali 1453  * IRI0.001-0.0840-3.20 
  Golshannezhad, Pooya 1453  * IRI0.001-0.0840-3.20 
  Khoddari, Sayeh 1020 IRI1.0010.454018.00 
  Biriya, Mohammadamin 1372 IRI0.001-0.1340-5.20 
  Partovi, Mohammadhosein 1047 IRI0.501-0.0140-0.40 
  Baghaei, Mehrad 1172 IRI0.001-0.3440-13.60 
 * 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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