Individual Calculations December 2018
 Hasan Nattaj Kordi, Mohammad  Total change: -23.60  Rating chartPersonal card
 Sari Standard Cup Paeez 1397 Sari IRI 2018-10-31
RcRownchangeKK*chgGame
 1292 1044 0.50 5 -0.59 40 -23.60 
  Firoozjaei, Hadi 1444  * IRI0.5010.424016.80 
  Dadsetan, M. Ali 1434 IRI0.001-0.0940-3.60 
  Matani, Fatemeh 1085 IRI0.001-0.4440-17.60 
  Abbasi Abloei, Abolfazl 1219 IRI0.001-0.2740-10.80 
  Hasan Pour, Ali Akbar 1279 IRI0.001-0.2140-8.40 
 * 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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