Rapid: Individual Calculations March 2023
 Afrooz, Mohammad Taha  Total change: 51.20  Rating chartPersonal card
 11th Qazvin Weekly Rapid Cup - 1401 Qazvin IRI 2023-01-12
RcRownchangeKK*chgGame
 1505 1284 1.00 4 -0.17 40 -6.80 
  Khosraviyekta, Mehrab 1486 IRI0.001-0.2440-9.60 
  Nabizadeh, Nikan 1043 IRI1.0010.20408.00 
  Saedi, Sobhan 1843 IRI0.001-0.0340-1.20 
  Mardali, Yousef 1646 IRI0.001-0.1040-4.00 

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)
 
 Astaneh Gilan Rapid Rasht IRI 2023-02-11
RcRownchangeKK*chgGame
 1608 1368 3.50 8 1.45 40 58.00 
  Alipour, Hamid 1891 IRI0.5010.474018.80 
  Fallah Alipour, Yousef 1595 IRI1.0010.794031.60 
  Samsam, Farhad 1861 IRI0.001-0.0440-1.60 
  Daneshvar, Kasra 1789 IRI0.001-0.0740-2.80 
  Ghazvini, Hanif 1450 IRI0.001-0.3940-15.60 
  Evaz Pour, Amirreza 1416 IRI1.0010.574022.80 
  Ghasemi, Mohammadreza 1667 IRI0.001-0.1540-6.00 
  Torabzadeh, Seyyed Arvin 1194 IRI1.0010.274010.80 

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)
 

 

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