Individual Calculations March 2022
 Dabiri, Matin  Total change: 22.80  Rating chartPersonal card
 1st Standard IRCF Tournament Women's Day Tehran IRI 2022-01-26
RcRownchangeKK*chgGame
 1445 1049 1.00 4 0.57 40 22.80 
  Harati, Hasti 1650 IRI0.001-0.0240-0.80 
  Mohammadi Bahabadi, Mohammad Reza 1389 IRI0.001-0.1240-4.80 
  Dabiri, Kasra 1474 IRI0.001-0.0740-2.80 
  Abdi, Parnian 1267 IRI1.0010.784031.20 

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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