Individual Calculations August 2017
 Etedali Zadeh, Yaghob  Total change: 0.00  Rating chartPersonal card
 Esfahan Chess Championship Men 1396 Esfahan IRI 2017-07-12
RcRownchangeRpKK*chgGame
 1520 0 4.00 9 0.00 1477   0.00 
  Yavari, Ali Reza 1581 IRI0.0010.00 0.00 
  Jamah, Mobin 1405 IRI0.5010.00 0.00 
  Samadi, Mostafa 1495 IRI1.0010.00 0.00 
  Rabi, Amir 1449 IRI0.0010.00 0.00 
  Jafari, Nader 1483 IRI1.0010.00 0.00 
  Haji Abolhasani, Saeed 1425 IRI1.0010.00 0.00 
  Barati, Mahmoud 1639 IRI0.5010.00 0.00 
  Hamzeh Ali, Behnam 1507 IRI0.0010.00 0.00 
  Hajian, Mehrbod 1694 IRI0.0010.00 0.00 

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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