Individual Calculations November 2015
 Khakpoor, Abbas  Total change: -12.20  Rating chartPersonal card
 Asian Seniors Over 50 Chess Championships 2015 Larestan IRI 2015-09-24
RcRownchangeKK*chgGame
 1985 2197 6.00 9 -0.61 20 -12.20 
  Khakpour, Mansour 1797  * IRI0.001-0.9220-18.40 
  Ebrahimi, Reza 1797  * IRI1.0010.08201.60 
  Mirsaeidi, Farhad 1797  * IRI1.0010.08201.60 
  Ardeshirpour, Hoss. 1903 IRI1.0010.15203.00 
  Jooyandeh, Hassan 2028 IRI1.0010.28205.60 
  Myo, Naing m2252 MYA0.5010.08201.60 
  Ziyaev, Negmat 2052 TJK1.0010.31206.20 
  Lodhi, Mahmood m2300 PAK0.001-0.3620-7.20 
  Ghobadibigvand, A. 1943 IRI0.501-0.3120-6.20 
 * 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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