Rapid: Individual Calculations September 2022
 Naghibi, Parsa  Total change: 38.40  Rating chartPersonal card
 8th Weekly Competition Zehne Pouya Shiraz IRI 2022-08-04
RcRownchangeKK*chgGame
 1571 1421 4.50 7 1.82 20 36.40 
  Najafi, Hamed 1827 IRI0.001-0.0820-1.60 
  Bahrami, Ava 1056 IRI1.0010.10202.00 
  Samimi, Armin 1719 IRI0.001-0.1520-3.00 
  Ghaderi, Amir Mohammad 1211 IRI1.0010.23204.60 
  Mahdavi, Mohamd Javad 1770 IRI1.0010.892017.80 
  Norouzian Arayesh, Parsa 1301 IRI1.0010.34206.80 
  Mari Ooriad, Pouya 2111 IRI0.5010.49209.80 

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)
 
 Under 14 age category of the pahlavanan cup Fars IRI 2022-08-05
RcRownchangeKK*chgGame
 1283 1421 5.50 8 0.10 20 2.00 
  Farhangiyan, Avin 1155 IRI1.0010.18203.60 
  Fadae, Nazanin 1254 IRI0.501-0.2220-4.40 
  Keshavarz, Mohammad Aref 1244 IRI1.0010.27205.40 
  Eskandari, Parsia 1523 IRI0.001-0.3620-7.20 
  Dehbidi, Hooman 1255 IRI1.0010.28205.60 
  Azad, Darya 1409 IRI0.001-0.5220-10.40 
  Jahanbakhshi, Ilya 1167 IRI1.0010.19203.80 
  Tavakkoli, Soushiyant 1258 IRI1.0010.28205.60 

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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