Individual Calculations June 2022
 Mehri, M.sadra  Total change: 0.00  Rating chartPersonal card
 2nd PhileKhoob Championship Standard 2022 Group B (U1500) Arak IRI 2022-05-02
RcRownchangeRpKK*chgGame
 1263 0 3.50 5 0.00 1303   0.00 
  Naghikhani, Mohammad 1338 IRI0.0010.00 0.00 
  Kosari, Mahdi 1144 IRI0.5010.00 0.00 
  Salimi, Hossein 1236 IRI1.0010.00 0.00 
  Validi, Rojan 1272 IRI1.0010.00 0.00 
  Salehi, Parisa 1323 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)
 
 Iranian Cadet Chess Championship (Open U8) Hamedan IRI 2022-05-07
RcRownchangeRpKK*chgGame
 1263 0 1.00 3 0.00 1138   0.00 
  Eskandari, Mehrsa 1249 IRI1.0010.00 0.00 
  Moosavi, Seyed Arad 1193 IRI0.0010.00 0.00 
  Bolandnazar, Korosh 1346 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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