Individual Calculations January 2018
 Ahadi, Kaveh  Total change: 44.00  Rating chartPersonal card
 Tehran Standard Cup 22-30 Azar 1396 Tehran IRI 2017-12-17
RcRownchangeKK*chgGame
 1811 1586 2.50 6 1.10 40 44.00 
  Rajabi, Mohsen 1986  * IRI1.0010.924036.80 
  Sedghi, Babak 1940 IRI0.001-0.1140-4.40 
  Nourimoghaddam, Shahrokh 1763 IRI0.5010.23409.20 
  Raei, Alireza 1721 IRI0.001-0.3240-12.80 
  Ahadi, Mohammad Erfan 1752 IRI0.001-0.2840-11.20 
  Davoodi, Mehran 1705 IRI1.0010.664026.40 
 * 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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