Blitz: Individual Calculations July 2024
 Meftahi, Hourad  Total change: -2.80  Rating chartPersonal card
 the blitz chess tournament sari1403 Sari IRI 2024-06-23
RcRownchangeKK*chgGame
 1613 1422 2.00 8 -0.07 40 -2.80 
  Ajamhasani, Amir 1740 IRI0.001-0.1340-5.20 
  Akbari, Arvin 1581 IRI0.001-0.2940-11.60 
  Kiani, Shahriar 1554 IRI1.0010.684027.20 
  Vafaei Zarinabadi, Ilia 1584 IRI1.0010.714028.40 
  Kazemian, Amir Hosein 1696 IRI0.001-0.1740-6.80 
  Vaziri, Sadra 1637 IRI0.001-0.2340-9.20 
  Kiashemshaki, Kourosh 1522 IRI0.001-0.3640-14.40 
  Mokhtabadi, Arad 1586 IRI0.001-0.2840-11.20 

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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