Rapid: Individual Calculations February 2022
 Assarzadeh, Nazanin Fatemeh  Total change: 9.20  Rating chartPersonal card
 Rapid Cup U Hossein Asadzadeh 1400 Mashhad IRI 2022-01-07
RcRownchangeKK*chgGame
 1410 1406 3.00 6 -0.04 20 -0.80 
  Ahmadi, Erfan 1723 IRI0.001-0.1320-2.60 
  Yazdi Kariz Khani, Ehsan 1148 IRI1.0010.18203.60 
  Zahmati, Sobhan 1754 IRI0.001-0.1120-2.20 
  Parsa Rad, Amirhesam 1209 IRI1.0010.25205.00 
  Sharif, Hasti 1176 IRI1.0010.21204.20 
  Khosravi, Korosh 1447 IRI0.001-0.4420-8.80 

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 Gholamhasan Asghari 1400 Mashhad IRI 2022-01-14
RcRownchangeKK*chgGame
 1311 1406 3.00 4 0.50 20 10.00 
  Vassalam, Mohammad Taghi 1705 IRI0.001-0.1520-3.00 
  Nayeri, Mohammad Hasan 1156 IRI1.0010.19203.80 
  Parsa Rad, Amirhesam 1209 IRI1.0010.25205.00 
  Hoseini, Seyed Sobhan 1173 IRI1.0010.21204.20 

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)
 

 

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