Individual Calculations January 2019
 Ali Mohammadi, Masoud  Total change: -32.80  Rating chartPersonal card
 24th Hamedan Chess League 1397 Round 7-11 Hamedan IRI 2018-11-30
RcRownchangeKK*chgGame
 1227 1460 1.50 3 -0.82 40 -32.80 
  Kazemimostaghim, Nikan 1060  * IRI1.0010.08403.20 
  Tasalian, M.amir 1360 IRI0.501-0.1440-5.60 
  Kimiaei Talab, Katayoun 1262 IRI0.001-0.7640-30.40 
 * 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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