Individual Calculations September 2022
 Nazem, Mehrad  Total change: 7.20  Rating chartPersonal card
 10th Qazvin Cup - C Group (U - 14) Qazvin IRI 2022-07-25
RcRownchangeKK*chgGame
 1303 1173 2.50 5 0.80 40 32.00 
  Hematizadeh, Amirhossein 1354 IRI0.5010.24409.60 
  Naderiyan, Amir Hosein 1315 IRI0.001-0.3140-12.40 
  Rajabzade, Ali 1232 IRI1.0010.584023.20 
  Ahmadi, Arta 1508 IRI0.001-0.1240-4.80 
  Fardi, Kian 1106 IRI1.0010.414016.40 

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)
 
 18th Gilan second league 1400 Round 9-10 Gilan IRI 2022-08-27
RcRownchangeKK*chgGame
 1188 1279 0.00 1 -0.62 40 -24.80 
  Mohebbi, Artam 1188 IRI0.001-0.6240-24.80 

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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