Rapid: Individual Calculations April 2023
 Nazari, Yousef  Total change: 0.40  Rating chartPersonal card
 Garmsar Abrisham Cup Semnan IRI 2023-03-10
RcRownchangeKK*chgGame
 1419 1019 1.00 6 0.37 40 14.80 
  Hadavand Khani, Sobhan 1247 IRI0.001-0.2140-8.40 
  Ehteramian, Hossein 1610 IRI0.001-0.0240-0.80 
  Rahmani, Jamshid 1542 IRI0.001-0.0340-1.20 
  Ahmadzadeh Kordasiabi, Hadi 1398 IRI1.0010.914036.40 
  Ferydooni Kondori, Alireza 1473 IRI0.001-0.0640-2.40 
  Shokoohi Pooya, Pouyan 1243 IRI0.001-0.2240-8.80 

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)
 
 Gilan Norooz Rapid Cup Rasht IRI 2023-03-14
RcRownchangeKK*chgGame
 1206 1019 2.00 8 -0.36 40 -14.40 
  Imani, Adrina 1626 IRI0.001-0.0240-0.80 
  Astineh, Sam 1271 IRI0.001-0.1940-7.60 
  Farhood, Alireza 1236 IRI0.001-0.2240-8.80 
  Rajabzadeh, Diako 1125 IRI0.5010.14405.60 
  Pilevar, Vihan 1085 IRI0.5010.09403.60 
  Rezaei Gorjan, Reza 1124 IRI0.5010.14405.60 
  Ghasemi, Amir Mahan 1149 IRI0.001-0.3240-12.80 
  Yadollahi, Parham 1032 IRI0.5010.02400.80 

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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