Rapid: Individual Calculations November 2022
 Shahrazad, Masoud  Total change: -25.80  Rating chartPersonal card
 Mehrban Sarab under2000 rapid chess Milad Peyambar 1401 Tabriz IRI 2022-10-13
RcRownchangeKK*chgGame
 1517 1668 1.50 4 -1.19 20 -23.80 
  Saemi, Sina 1927 IRI0.001-0.1820-3.60 
  Bayatfar, Behnam 1414 IRI0.001-0.8120-16.20 
  Motaajjeb, Siavash 1273 IRI1.0010.08201.60 
  Ghorbani, Zahra 1452 IRI0.501-0.2820-5.60 

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)
 
 Tabriz Sport Week Rapid U1900 Tabriz IRI 2022-10-27
RcRownchangeKK*chgGame
 1477 1668 5.00 7 -0.10 20 -2.00 
  Naghsh Hossein Badr, Fatemeh 1268  * IRI0.001-0.9220-18.40 
  Bonabi, Hasti 1327 IRI1.0010.12202.40 
  Mohammadi Sepasi, Saleh 1464 IRI1.0010.24204.80 
  Ghaffarpoor, Esmaeil 1544 IRI1.0010.33206.60 
  Yaghobi, Hasan 1569 IRI1.0010.36207.20 
  Zare, Saeed 1632 IRI0.001-0.5520-11.00 
  Pour Asad, Ahad Agha 1538 IRI1.0010.32206.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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