Individual Calculations January 2019
 Abaspoor Dehghani, Mohamadhosein  Total change: 64.80  Rating chartPersonal card
 9th Esfahan Chess League 1397 Round 4-8 Esfahan IRI 2018-12-17
RcRownchangeKK*chgGame
 1725 1697 4.00 5 1.62 40 64.80 
  Karimi, Omid 2021 IRI0.5010.374014.80 
  Khaksari, Ehsan 1604 IRI1.0010.374014.80 
  Hamidi, Amir Mohammad f2097  * IRI0.5010.424016.80 
  Taheri, Mohammad Mehdi 1297  * IRI1.0010.08403.20 
  Shams, Siavash 1606 IRI1.0010.384015.20 
 * 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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