Individual Calculations February 2018
 Habibi, Hamid  Total change: 31.20  Rating chartPersonal card
 23th Hamedan Chess League 1396 1-7 Hamedan IRI 2018-01-12
RcRownchangeKK*chgGame
 1543 1573 4.00 6 0.78 40 31.20 
  Hamidian, Alireza 1336 IRI0.501-0.3040-12.00 
  Azarion, Alireza 1534 IRI1.0010.454018.00 
  Asadi, Sadegh 1973  * IRI0.5010.424016.80 
  Darvishi, Ebrahim 1571 IRI0.5010.00400.00 
  Farvardin, Hamed 1671 IRI0.5010.13405.20 
  Babaei, Mobina 1173  * IRI1.0010.08403.20 
 * 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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