Individual Calculations January 2019
 Sheykh Abdollahzade, Aydin  Total change: -9.60  Rating chartPersonal card
 East Azarbayjan Sardaran League 1397 Round 1-6 Tabriz IRI 2018-11-29
RcRownchangeKK*chgGame
 1837 1881 2.00 4 -0.24 40 -9.60 
  Safarian, Javad 2001 IRI0.001-0.3440-13.60 
  Safari Aghdam, Amir 1749 IRI0.501-0.1840-7.20 
  Paknezhad, Mohammad 1721 IRI1.0010.294011.60 
  Saemi, Sina 1877 IRI0.501-0.0140-0.40 

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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