Individual Calculations April 2023
 Fardi, Farbod  Total change: 0.00  Rating chartPersonal card
 Markazi U12 Boys Chess Championship Markazi IRI 2023-03-19
RcRownchangeRpKK*chgGame
 1310 0 0.00 2 0.00 510   0.00 
  Ali Shamshiri, Shahriar 1339 IRI0.0010.00 0.00 
  Salimi, Hossein 1281 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)
 
 Philekhoob 4th Nowruz Cup Standard 2023 Group C (Under 1500) Markazi IRI 2023-03-22
RcRownchangeRpKK*chgGame
 1277 0 0.50 5 0.00 911   0.00 
  Sotoude Nia, Mahdiar 1487 IRI0.0010.00 0.00 
  Abbasi, Amirtaha 1303 IRI0.0010.00 0.00 
  Salimi, Hossein 1281 IRI0.0010.00 0.00 
  Soleymani, Parham 1246 IRI0.5010.00 0.00 
  Kosari, Sarina 1070 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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