Individual Calculations January 2018
 Esmaeili, Mehdi  Total change: 9.20  Rating chartPersonal card
 8th Isfahan Chess League 1396 Round 3-6 Isfahan IRI 2017-12-01
RcRownchangeKK*chgGame
 1330 1679 2.00 2 0.23 40 9.20 
  Kakoee, Parham 1279  * IRI1.0010.08403.20 
  Khatibi, Mahmoud 1381 IRI1.0010.15406.00 
 * 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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