Individual Calculations December 2019
 Shahrazad, Masoud  Total change: -10.20  Rating chartPersonal card
 East Azarbayjan 4th League ( 1398 ) Round 1-5 Tabriz IRI 2019-11-11
RcRownchangeKK*chgGame
 1615 1716 2.00 4 -0.51 20 -10.20 
  Bagherzadeh, Javad 1471 IRI1.0010.20204.00 
  Chamani, Rahman 1550 IRI1.0010.28205.60 
  Irandoust, Sina 1596 IRI0.001-0.6620-13.20 
  Dadafaridi, Mousa 1841 IRI0.001-0.3320-6.60 

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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