Rapid: Individual Calculations July 2024
 Mohammadi, Mahan  Total change: -9.20  Rating chartPersonal card
 IRCF Weekly Rapid Tournament 11 Khordad 1403 Tehran IRI 2024-05-31
RcRownchangeKK*chgGame
 1608 1404 1.00 5 -0.23 40 -9.20 
  Garosian, Vania 1732 IRI0.001-0.1340-5.20 
  Hosseinzadeh, Nilofar 1601 IRI0.001-0.2540-10.00 
  Alavizadeh, Mohammadreza 1571 IRI1.0010.724028.80 
  Bolandparvaz, Erfan 1574 IRI0.001-0.2840-11.20 
  Yousefi, Artin 1562 IRI0.001-0.2940-11.60 

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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