Rapid: Individual Calculations January 2016
 Karimi, Amirhossein  Total change: -12.00  Rating chartPersonal card
 Tehran Day 1394 Rapid 2 Tehran IRI 2015-12-25
RcRownchangeKK*chgGame
 1827 1634 0.00 2 -0.60 20 -12.00 
  Ardeshi, Mehrdad m2034  * IRI0.001-0.0820-1.60 
  Nazari, Amirhosein 1620 IRI0.001-0.5220-10.40 
 * 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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