Individual Calculations August 2017
 Kermani, Barad  Total change: -90.80  Rating chartPersonal card
 Alborz Chess Championship 1396 Karaj IRI 2017-07-21
RcRownchangeKK*chgGame
 1314 1354 0.00 4 -2.27 40 -90.80 
  Moradi, Kaveh 1752 IRI0.001-0.0840-3.20 
  Alinezhad, Shayan 1130 IRI0.001-0.7840-31.20 
  Rahbari Shemirani, Taha 1078 IRI0.001-0.8340-33.20 
  Attarzadeh Behbahan, Amirhosein 1294 IRI0.001-0.5840-23.20 

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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