Rapid: Individual Calculations June 2019
 Koohi, Reza  Total change: -25.80  Rating chartPersonal card
 Esfahan Ramazan Rapid Cup 1398 Esfahan IRI 2019-05-15
RcRownchangeKK*chgGame
 1632 2005 5.00 7 -1.29 20 -25.80 
  Jafari Ghourtani, Arash 1605  * IRI1.0010.08201.60 
  Abbaspour Dehaghani, Mohammadhose 1605  * IRI0.001-0.9220-18.40 
  Afzal, Mobin 1605  * IRI1.0010.08201.60 
  Aghajani Fesharaki, Hadi 1792 IRI1.0010.23204.60 
  Salimi, Kiarash 1605  * IRI0.001-0.9220-18.40 
  Haji Arismani, Mohammad Taha 1605  * IRI1.0010.08201.60 
  Khalouei Koupaei, Arya 1605  * IRI1.0010.08201.60 
 * 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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