Individual Calculations August 2019
 Moballeghi, Abozfazl  Total change: -1.60  Rating chartPersonal card
 Qom state Championship 1398 Qom IRI 2019-07-06
RcRownchangeKK*chgGame
 1562 1387 1.50 5 -0.04 40 -1.60 
  Forootankhah, M. Taghi 1755 IRI0.001-0.1040-4.00 
  Aghaei, Mohammad 1546 IRI0.001-0.2940-11.60 
  Zinati, Mohammad 1787  * IRI0.001-0.0840-3.20 
  Chavoshi, Seyed Saeid 1329 IRI1.0010.424016.80 
  Mahdavi , Seyed Hassan 1395 IRI0.5010.01400.40 
 * 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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