Individual Calculations September 2019
 Ajorloo, Hamid  Total change: 14.60  Rating chartPersonal card
 3st Varamin chess tournament U1700 Tehran - varamin IRI 2019-07-30
RcRownchangeKK*chgGame
 1525 1648 6.00 8 0.73 20 14.60 
  Sarijloo, Morteza 1408 IRI0.501-0.3020-6.00 
  Sefidari, Arash 1414 IRI1.0010.21204.20 
  Alavi, Mir Mahmood 1543 IRI1.0010.36207.20 
  Alizadegan, Korosh 1567 IRI1.0010.39207.80 
  Shahrazad, Masoud 1681 IRI0.001-0.4520-9.00 
  Nedaei, Armin 1575 IRI1.0010.40208.00 
  Khanbaz, Nima 1504 IRI1.0010.31206.20 
  Hadavandkhani, Mohammadmahdi 1506 IRI0.501-0.1920-3.80 

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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