Rapid: Individual Calculations October 2022
 Moghaddam, Sam  Total change: -21.20  Rating chartPersonal card
 Gilan Paeiz Rapid Cup Gilan IRI 2022-09-22
RcRownchangeKK*chgGame
 1210 1093 1.50 7 -1.06 20 -21.20 
  Alinia Hosseini, Seyede Setayesh 1273 IRI0.001-0.2620-5.20 
  Sharpasand, Amirali 1091 IRI0.001-0.5020-10.00 
  Shahverdi, Romina 1125 IRI1.0010.542010.80 
  Javanmard, Aryana 1179 IRI0.001-0.3820-7.60 
  Taghizadeh, Ali 1550 IRI0.5010.45209.00 
  Gholizadeh, Aryaz 1119 IRI0.001-0.4620-9.20 
  Fardi, Kian 1130 IRI0.001-0.4520-9.00 

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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