Rapid: Individual Calculations January 2024
 Rokhjavan, Mahdi  Total change: -45.20  Rating chartPersonal card
 2nd Father Cup Rapid Chess Tournament [Afzoon Group] Rasht IRI 2023-12-08
RcRownchangeKK*chgGame
 1359 1414 4.50 9 -0.78 40 -31.20 
  Rokhjavan, Narges 1066 IRI0.501-0.3940-15.60 
  Hoseini, S.alireza 1908 IRI0.001-0.0440-1.60 
  Anami, Amirreza 1142 IRI1.0010.17406.80 
  Parvizi, Anita 1798 IRI0.001-0.0940-3.60 
  Hanafi, Mehrsa 1156 IRI0.001-0.8240-32.80 
  Hashemi, Hirad 1088 IRI1.0010.13405.20 
  Rostami, Mohammad 1159 IRI1.0010.19407.60 
  Fakhar, Hossein 1742 IRI0.001-0.1340-5.20 
  Goleij, Ali 1174 IRI1.0010.20408.00 

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)
 
 Rapid Cup Gilan (7Bahman 1402) Gilan IRI 2023-12-27
RcRownchangeKK*chgGame
 1439 1414 2.00 5 -0.35 40 -14.00 
  Niazi, Arash 1790 IRI0.001-0.0940-3.60 
  Latifi, Mohammadhosein 1030 IRI1.0010.09403.60 
  Nezamivand Chegini, Yaser 1730 IRI0.001-0.1340-5.20 
  Hosseinzadeh, Salar 1456 IRI0.001-0.4440-17.60 
  Moghadam, Sam 1189 IRI1.0010.22408.80 

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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