Individual Calculations August 2019
 Koravand, Mohammadreza  Total change: 0.00  Rating chartPersonal card
 1st Kharoon Standard Cup 2019 (Najafabad - U1700) Esfahan IRI 2019-06-27
RcRownchangeRpKK*chgGame
 1231 0 3.00 7 0.00 1181   0.00 
  Momeni, Alireza 1171 IRI0.5010.00 0.00 
  Sadeghi, Mahmoud 1386 IRI0.0010.00 0.00 
  Kavosi Heydari, Mohammad Amin 1261 IRI0.0010.00 0.00 
  Natanzian, Mohammad Parsa 1250 IRI1.0010.00 0.00 
  Hadadi, Hossein 1323 IRI0.5010.00 0.00 
  Jafari Ghourtani, Arash 1212 IRI0.0010.00 0.00 
  Safiri, Ailin 1012 IRI1.0010.00 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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