Rapid: Individual Calculations September 2022
 Sarpasi, Tina  Total change: 37.80  Rating chartPersonal card
 shahriyar rapid 28 mordad 1401 shahriyar IRI 2022-08-20
RcRownchangeKK*chgGame
 1312 1101 2.50 6 1.05 20 21.00 
  Chenari, Davood 1456 IRI0.001-0.1120-2.20 
  Khorasani, Mirmohammad 1253 IRI1.0010.702014.00 
  Ghodousi, Arian 1364 IRI0.001-0.1820-3.60 
  Taghavi, Armita 1190 IRI1.0010.622012.40 
  Radnezhad, Saber 1333 IRI0.001-0.2120-4.20 
  Azarbaijani, Reza 1277 IRI0.5010.23204.60 

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)
 
 Alborz Rapid U18 3shahrivar 1401 Alborz IRI 2022-08-25
RcRownchangeKK*chgGame
 1566 1101 1.00 2 0.84 20 16.80 
  Poursalan, Ehsan 1396 IRI1.0010.852017.00 
  Heravi, Mohammad Hossein 1736 IRI0.001-0.0120-0.20 

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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