Rapid: Individual Calculations July 2023
 Mehri, Mohammad Sadra  Total change: 15.60  Rating chartPersonal card
 1st Phile Barande Cup - Arak - 26 Khordad 1402 Arak IRI 2023-06-16
RcRownchangeKK*chgGame
 1397 1243 3.00 8 0.39 40 15.60 
  Sharafi, Mohammadreza 1586 IRI1.0010.884035.20 
  Noori, Amin 1460 IRI0.001-0.2240-8.80 
  Babakhani, Roham 1098 IRI0.001-0.6940-27.60 
  Abdi, Mohamad 1654 IRI0.001-0.0840-3.20 
  Yazdani, Parham 1576 IRI0.001-0.1240-4.80 
  Shayan Manesh, Ali Akbar 1403 IRI0.001-0.2940-11.60 
  Azizi, Meraj 1020 IRI1.0010.22408.80 
  Sotoude Nia, Saeed 1381 IRI1.0010.694027.60 

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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