Individual Calculations October 2018
 Alimardani, Amir H  Total change: 1.20  Rating chartPersonal card
 2nd Aftab International Cup 2018 - B Group Khomein IRI 2018-08-25
RcRownchangeKK*chgGame
 1716 1607 3.00 7 0.45 40 18.00 
  Majidi Shadan, Ali 1837 IRI0.001-0.2140-8.40 
  Movahed, Niayesh 1207  * IRI1.0010.08403.20 
  Jooyandeh, Hassan 1890 IRI0.5010.344013.60 
  Ramezani, Reza 1830 IRI0.001-0.2240-8.80 
  Mahdavimajd, Mohammad 1451 IRI1.0010.294011.60 
  Mobarak Nezhad, Alireza 1819 IRI0.5010.274010.80 
  Dashti, Ahmad 1975 IRI0.001-0.1040-4.00 
 * 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)
 
 5th Gilan Ayandesazan League 2018 Gilan IRI 2018-09-15
RcRownchangeKK*chgGame
 1294 1694 0.50 1 -0.42 40 -16.80 
  Asadi, Mohamadreza 1294  * IRI0.501-0.4240-16.80 
 * 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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