Rapid: Individual Calculations July 2023
 Gholami, Arvin  Total change: -65.60  Rating chartPersonal card
 The thinker's cup honors Sobhan Zahmati Mashhad IRI 2023-06-17
RcRownchangeKK*chgGame
 1311 1029 0.00 3 -0.57 40 -22.80 
  Rajabzade, Ali 1502 IRI0.001-0.0540-2.00 
  Shirmohammadi, Hossein 1168 IRI0.001-0.3140-12.40 
  Hasanpor Moghadam, Asma 1263 IRI0.001-0.2140-8.40 

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)
 
 Rapid cup 18 khordad khorasanrazavi Khorasan Razavi IRI 2023-06-20
RcRownchangeKK*chgGame
 1262 1029 1.50 6 0.14 40 5.60 
  Shoghi Barabadi, Mohammad Mahan 1509 IRI0.001-0.0540-2.00 
  Ashtari, Abolfazl 1287 IRI0.001-0.1840-7.20 
  Dareini, Amin 1177 IRI0.001-0.3040-12.00 
  Norozian Ostad, Omidreza 1169 IRI1.0010.694027.60 
  Zabihi, Mohammadsaleh 1185 IRI0.001-0.2940-11.60 
  Sadoghiani, Korosh 1243 IRI0.5010.274010.80 

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)
 
 Rapid cup 1Tir Mashhad Mashhad IRI 2023-06-22
RcRownchangeKK*chgGame
 1261 1029 0.00 5 -1.21 40 -48.40 
  Rahmani, Asef 1559 AFG0.001-0.0340-1.20 
  Sadoghiani, Korosh 1243 IRI0.001-0.2340-9.20 
  Khodashahi, Amirreza 1226 IRI0.001-0.2540-10.00 
  Sabilian, Mohammadkian 1135 IRI0.001-0.3640-14.40 
  Ghasemi, Sina 1144 IRI0.001-0.3440-13.60 

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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