Individual Calculations February 2017
 Akrami, Ali  Total change: -12.80  Rating chartPersonal card
 Fars league 1395 Round 5-11 Shiraz IRI 2017-01-06
RcRownchangeKK*chgGame
 1448 1297 1.00 4 -0.32 40 -12.80 
  Haghighat, Mohsen 1407 IRI0.001-0.3540-14.00 
  Bambaeiro, Taha 1163 IRI1.0010.324012.80 
  Bazarafshan, Roozbeh 1525 IRI0.001-0.2140-8.40 
  Hooshdaran, Soheil 1697  * IRI0.001-0.0840-3.20 
 * 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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