Individual Calculations September 2022
 Bayat, Parnian  Total change: 0.00  Rating chartPersonal card
 10th Qazvin Cup Group B (U 1800) Qazvin IRI 2022-07-25
RcRownchangeRpKK*chgGame
 1241 0 2.00 8 0.00 1048   0.00 
  Cheraghi, Alireza 1232 IRI0.0010.00 0.00 
  Javid, Mehrbod 1241 IRI0.5010.00 0.00 
  Darabi Zadeh, Parviz 1181 IRI1.0010.00 0.00 
  Kasaeian, Hosein 1380 IRI0.0010.00 0.00 
  Shahmohammadi, Dorsa 1273 IRI0.0010.00 0.00 
  Fadaee Tafreshi, Amin 1374 IRI0.0010.00 0.00 
  Moradi, Behnia 1114 IRI0.5010.00 0.00 
  Modanloo, Narges 1133 IRI0.0010.00 0.00 

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)
 
 1st IRCF Standard Tournament 1401 Tehran IRI 2022-08-15
RcRownchangeRpKK*chgGame
 1261 0 0.00 1 0.00 461   0.00 
  Alizadeh, Mohammadreza 1261 IRI0.0010.00 0.00 

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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