Individual Calculations December 2017
 Amirabadi, Mohammad  Total change: -38.80  Rating chartPersonal card
 North East Standard Aban 1396 Tehran IRI 2017-11-01
RcRownchangeKK*chgGame
 1584 1876 5.50 7 -0.16 40 -6.40 
  Karam Yazdi, Parmida 1476  * IRI1.0010.08403.20 
  Mahdavi, Mahdis 1797 IRI0.001-0.6140-24.40 
  Salehi, Eilia 1476  * IRI1.0010.08403.20 
  Ghavam, Kianaz 1476  * IRI1.0010.08403.20 
  Ahmadi, Saman 1476  * IRI0.501-0.4240-16.80 
  Asadollahi, Mohammad Reza 1476  * IRI1.0010.08403.20 
  Seyed Yasrebi, Shamim 1909 IRI1.0010.554022.00 
 * 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)
 
 Tehran Under 18 League 1396 Round 5-6 Tehran IRI 2017-11-23
RcRownchangeKK*chgGame
 1503 1876 1.00 2 -0.81 40 -32.40 
  Fakhrbakhsh, Vandad 1529 IRI1.0010.11404.40 
  Khosronejad, Abtin 1476  * IRI0.001-0.9240-36.80 
 * 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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