Rapid: Individual Calculations October 2022
 Rajabi, Mohammadsadra  Total change: 17.60  Rating chartPersonal card
 Markazi Rapid Cup for Teams 2022 Arak IRI 2022-09-02
RcRownchangeKK*chgGame
 1376 1387 5.00 8 0.88 20 17.60 
  Shokri, Ariya 1107 IRI0.501-0.3420-6.80 
  Razi, Meysam 1391 IRI1.0010.512010.20 
  Nozari, Parham 1232 IRI1.0010.29205.80 
  Sotoude Nia, Mahdiar 1352 IRI1.0010.45209.00 
  Bahrami, Gholamreza 1683 IRI1.0010.852017.00 
  Dolat Abadi, Gholamabbas 1330 IRI0.001-0.5820-11.60 
  Biglarifard, Koorosh 1444 IRI0.001-0.4220-8.40 
  Shahbazi, Mohsen 1471 IRI0.5010.12202.40 

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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