Individual Calculations September 2022
 Rahimi, Kian  Total change: 0.00  Rating chartPersonal card
 1st IRCF Standard Tournament 1401 Tehran IRI 2022-08-15
RcRownchangeRpKK*chgGame
 1231 0 1.50 6 0.00 1038   0.00 
  Shafieian, Shayan 1029 IRI0.0010.00 0.00 
  Dehghan Harati, Arina 1148 IRI0.5010.00 0.00 
  Farmahini Farahani, Haamed 1357 IRI1.0010.00 0.00 
  Karami, Ariya 1374 IRI0.0010.00 0.00 
  Zandi, Mohammad Taha 1318 IRI0.0010.00 0.00 
  Hadavi Zadeh, Amir Shayan 1157 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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