Individual Calculations March 2018
 Rahmatpisheh, Amir Hossein  Total change: 85.20  Rating chartPersonal card
 Shahriar Standard Cup - Under 1750 Dey 1396 Shahriar IRI 2018-01-28
RcRownchangeKK*chgGame
 1460 1381 4.50 7 1.71 40 68.40 
  Haji Abadi, Amirhossein 1002 IRI1.0010.09403.60 
  Fereidooni Jamalzadeh, Alireza 1614 IRI0.5010.294011.60 
  Alizadeh, Amirmohammad 1434 IRI1.0010.574022.80 
  Rahmani, Pedram 1613 IRI0.5010.294011.60 
  Attari, Saeid 1603 IRI0.5010.284011.20 
  Zarei, Farhad 1704 IRI0.001-0.1340-5.20 
  Ghaffarifar, Emad 1247 IRI1.0010.324012.80 

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)
 
 Alborz Youth League 1396 Round 1-4 Alborz IRI 2018-02-11
RcRownchangeKK*chgGame
 1781 1381 0.50 1 0.42 40 16.80 
  Rasouli Mehrjardi, Amirmohammad 1781  * IRI0.5010.424016.80 
 * 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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