Individual Calculations October 2018
 Ahadi, Mohammad Amin  Total change: 10.00  Rating chartPersonal card
 3rd Paytakht International Cup 2018 -Group B Tehran IRI 2018-09-02
RcRownchangeKK*chgGame
 1497 1422 4.00 9 0.25 40 10.00 
  Najafi Tabar, Aydin 1789 IRI0.001-0.1040-4.00 
  Alamir Virsagh, Ehsan 1751 IRI0.001-0.1240-4.80 
  Mazochi, Arefeh 1210 IRI1.0010.23409.20 
  Rahimkhani, Parviz 1654 IRI0.001-0.2140-8.40 
  Arj, Negar 1251 IRI0.501-0.2340-9.20 
  Amir, Ali Mahmoodi 1185 AFG1.0010.20408.00 
  Elmiye, Bardiya 1513 IRI1.0010.624024.80 
  Khademi, Fateme 1612 IRI0.001-0.2540-10.00 
  Kaesermann, Sirlei 1504 SUI0.5010.11404.40 

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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