Rapid: Individual Calculations July 2023
 Ahmadi, Hossein  Total change: -42.80  Rating chartPersonal card
 1st Markazi Weekly Rapid Tournament 1402 Markazi IRI 2023-05-31
RcRownchangeKK*chgGame
 1373 1341 2.00 6 -0.76 20 -15.20 
  Safari, Hassan 1619 IRI0.001-0.1720-3.40 
  Khorami, Mehrsam 1137 IRI1.0010.24204.80 
  Sotoude Nia, Saeed 1381 IRI1.0010.562011.20 
  Salimi, Hossein 1420 IRI0.001-0.3920-7.80 
  Sotoude Nia, Mahdiar 1499 IRI0.001-0.2920-5.80 
  Nasrollahi, Iliya 1184 IRI0.001-0.7120-14.20 

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)
 
 1st Phile Barande Cup - Arak - 26 Khordad 1402 Arak IRI 2023-06-16
RcRownchangeKK*chgGame
 1363 1341 3.00 9 -1.38 20 -27.60 
  Abdi, Mohamad 1654 IRI0.001-0.1420-2.80 
  Mirjavadi, Sarieh Sadat 1159 IRI1.0010.26205.20 
  Safa Joo, Mohammad Ali 1632 IRI0.001-0.1520-3.00 
  Mardali, Yousef 1683 IRI0.001-0.1220-2.40 
  Souri, Reyhane 1121 IRI0.001-0.7820-15.60 
  Lak, Aida 1010 IRI1.0010.12202.40 
  Nasrollahi, Iliya 1181 IRI1.0010.29205.80 
  Mansouri, Safdar 1631 IRI0.001-0.1620-3.20 
  Hosein Abadi, Mohamad 1194 IRI0.001-0.7020-14.00 

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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