Rapid: Individual Calculations September 2022
 Montazeri, Maryam  Total change: 8.40  Rating chartPersonal card
 Alborz Rapid U18 3shahrivar 1401 Alborz IRI 2022-08-25
RcRownchangeKK*chgGame
 1280 1134 1.50 4 0.08 20 1.60 
  Khamseh, Nima 1228 IRI0.5010.13202.60 
  Darvishi, Matin 1214 IRI0.001-0.3920-7.80 
  Safari, Melina 1048 IRI1.0010.38207.60 
  Neshan, Arshiya 1630 IRI0.001-0.0420-0.80 

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)
 
 Alborz rapid 4 shahrivar 1401 Alborz IRI 2022-08-26
RcRownchangeKK*chgGame
 1437 1134 1.00 4 0.34 20 6.80 
  Jamali, Alireza 1450 IRI0.001-0.1320-2.60 
  Faezi, Parsa 1550 IRI0.001-0.0720-1.40 
  Hamidi, Hassan 1522 IRI1.0010.912018.20 
  Faramarzi, Martia 1227 IRI0.001-0.3720-7.40 

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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