Rapid: Individual Calculations October 2022
 Baymani Nejad, Amir Hosein  Total change: 13.40  Rating chartPersonal card
 708th Paeez Chess School Tournament Ahwaz IRI 2022-09-09
RcRownchangeKK*chgGame
 1287 1217 3.50 6 0.67 20 13.40 
  Beytmashall, Abdolghader 1630 IRI0.001-0.0720-1.40 
  Modheji, Parham 1062 IRI1.0010.29205.80 
  Jarideh, Mohammad Sam 1093 IRI1.0010.33206.60 
  Afshani, Matin 1779 IRI0.001-0.0220-0.40 
  Goharchin, Erfan 1019 IRI0.501-0.2620-5.20 
  Fazelipoor, Amirhossein 1141 IRI1.0010.40208.00 

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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