Individual Calculations June 2022
 Lalejini, Sobhan  Total change: 0.00  Rating chartPersonal card
 Hamedan Chess Championship 2022 Hamedan IRI 2022-04-28
RcRownchangeRpKK*chgGame
 1213 0 0.00 4 0.00 413   0.00 
  Sameti, Mohammad Mehdi 1344 IRI0.0010.00 0.00 
  Alishahi, Dina 1124 IRI0.0010.00 0.00 
  Teymouri, Amir Hossein 1134 IRI0.0010.00 0.00 
  Jafari, Amir Hossein 1249 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
 1298 0 0.00 2 0.00 498   0.00 
  Bolandnazar, Korosh 1346 IRI0.0010.00 0.00 
  Eskandari, Mehrsa 1249 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)
 

 

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