Individual Calculations June 2022
 Shafieian, Pooyan  Total change: 0.00  Rating chartPersonal card
 Hamedan Chess Championship 2022 Hamedan IRI 2022-04-28
RcRownchangeRpKK*chgGame
 1228 0 0.00 3 0.00 428   0.00 
  Kimiaei, Armin 1272 IRI0.0010.00 0.00 
  Soltani, Heliya 1091 IRI0.0010.00 0.00 
  Soltani, Hasti 1321 IRI0.0010.00 0.00 

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)
 
 Iranian Cadet Chess Championship (Open U8) Hamedan IRI 2022-05-07
RcRownchangeRpKK*chgGame
 1203 0 2.00 3 0.00 1223   0.00 
  Ahanpie, Mahbod 1317 IRI0.0010.00 0.00 
  Yousefzadeh, Arsam 1118 IRI1.0010.00 0.00 
  Avaznejad, Aryan 1174 IRI1.0010.00 0.00 

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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