Individual Calculations January 2018
 Sharifi, Amirhosein  Total change: 28.80  Rating chartPersonal card
 Fars Province League 1396 Round 7-11 Shiraz IRI 2017-12-01
RcRownchangeKK*chgGame
 1450 1293 2.00 3 1.12 40 44.80 
  Bazarafshan, Roozbeh 1533 IRI0.001-0.2040-8.00 
  Abolpour Mofrad, Ali 1417 IRI1.0010.674026.80 
  Taghavi, Mohammadhosein 1400 IRI1.0010.654026.00 

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)
 
 Fars Ghaemmaghami Club League 1396 Round 2-4 Shiraz IRI 2017-12-05
RcRownchangeKK*chgGame
 1142 1293 1.00 2 -0.40 40 -16.00 
  Sherafat , Mahdi 1142 IRI1.0010.304012.00 
  Nikmanesh, Amirhosein 1142 IRI0.001-0.7040-28.00 

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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