Rapid: Individual Calculations October 2022
 Kazemi, Parham  Total change: 61.80  Rating chartPersonal card
 Gilan chess Association weekly tournament1401 Rasht IRI 2022-09-01
RcRownchangeKK*chgGame
 1363 1084 4.50 7 3.09 20 61.80 
  Baghaei, Mehrad 1553 IRI0.001-0.0520-1.00 
  Rajabzadeh, Arsam 1209 IRI1.0010.672013.40 
  Gharaee Shirazi, Shervin 1287 IRI1.0010.762015.20 
  Fakhar, Hossein 1500 IRI0.5010.43208.60 
  Ebrahimi Rashti, Asal 1576 IRI0.001-0.0420-0.80 
  Pourakbari, Taha 1262 IRI1.0010.732014.60 
  Rafati, Rayan 1151 IRI1.0010.592011.80 

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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