Rapid: Individual Calculations September 2022
 Motaajjeb, Arash  Total change: 38.00  Rating chartPersonal card
 Bostanabad Azadegan Cup - Rapid Chess Tournament (28 Mordad 1401) Bostanabad Azadegan IRI 2022-08-19
RcRownchangeKK*chgGame
 1524 1124 2.50 6 1.90 20 38.00 
  Teimooriazar, Alireza 1412 IRI1.0010.842016.80 
  Vazifeh Doost, Rohollah 1710 IRI0.001-0.0220-0.40 
  Alipour Fard, Mehdi 1506 IRI0.001-0.0920-1.80 
  Bonabi, Majid 1459 IRI0.5010.38207.60 
  Pourvakili, Reza 1388 IRI1.0010.822016.40 
  Pino, Mohammadamin 1667 IRI0.001-0.0320-0.60 

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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