Individual Calculations January 2020
 Khaleghi, Hojjat  Total change: -60.40  Rating chartPersonal card
 2nd Boss Cup Standard Chess Tournament [Under 2100] Gilan IRI 2019-12-04
RcRownchangeKK*chgGame
 1298 1359 2.00 6 -1.51 40 -60.40 
  Pourgol, Arman 1759  * IRI0.001-0.0840-3.20 
  Bagherpour, Seyed Behrad 1157 IRI0.001-0.7640-30.40 
  Nazem, Mehrad 1023 IRI1.0010.12404.80 
  Parsaei, Moharam Ali 1511 IRI0.001-0.3040-12.00 
  Soltani, Mohammadmahdi 1162 IRI0.501-0.2540-10.00 
  Shahmohammadi, Dorsa 1177 IRI0.501-0.2440-9.60 
 * 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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