Individual Calculations September 2022
 Solimani Nezad, Gholamreza  Total change: -15.00  Rating chartPersonal card
 10th Qazvin Cup Group B (U 1800) Qazvin IRI 2022-07-25
RcRownchangeKK*chgGame
 1363 1491 5.00 9 -0.75 20 -15.00 
  Malakouti, Ehsan 1742 IRI0.5010.31206.20 
  Haghdoust, Babak 1741 IRI0.001-0.1920-3.80 
  Ghaemi, Ali Reza 1238 IRI1.0010.19203.80 
  Karimi, Aref 1141 IRI0.501-0.3920-7.80 
  Paymard, Saba 1213 IRI1.0010.17203.40 
  Kamran Nia, Elena 1321 IRI1.0010.28205.60 
  Mokhtari, Ava 1103 IRI1.0010.09201.80 
  Rezaeii, Amirreza 1626 IRI0.001-0.3220-6.40 
  Taleshi, Radmehr 1146 IRI0.001-0.8920-17.80 

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)
 

 

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