Rapid: Individual Calculations November 2022
 Nemat Abadi, Jalil  Total change: -58.60  Rating chartPersonal card
 Mehrban Sarab under2000 rapid chess Milad Peyambar 1401 Tabriz IRI 2022-10-13
RcRownchangeKK*chgGame
 1611 1561 2.50 6 -0.18 20 -3.60 
  Majidzadeh, Amirhossein 1810 IRI0.001-0.1920-3.80 
  Biglari, Tohid 1826 IRI0.001-0.1820-3.60 
  Bonabi, Hasti 1327 IRI1.0010.21204.20 
  Bayatfar, Behnam 1414 IRI0.501-0.2020-4.00 
  Naghizadeh, Amirhossein 1435 IRI1.0010.33206.60 
  Asgharvand, Davood 1856 IRI0.001-0.1520-3.00 

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)
 
 Tabriz Sport Week Rapid U1900 Tabriz IRI 2022-10-27
RcRownchangeKK*chgGame
 1390 1561 2.00 7 -2.75 20 -55.00 
  Karimipour, Mehdi 1801 IRI0.001-0.2020-4.00 
  Naghsh Hossein Badr, Fatemeh 1161  * IRI0.001-0.9220-18.40 
  Yousefi Asayesh, Amir Ali 1147 IRI1.0010.07201.40 
  Ajalli, Behnam 1346 IRI1.0010.23204.60 
  Safarian, Javad 1898 IRI0.001-0.1220-2.40 
  Arsalani, Arshia 1212 IRI0.001-0.8920-17.80 
  Motaajjeb, Arash 1162 IRI0.001-0.9220-18.40 
 * 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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