Rapid: Individual Calculations January 2024
 Ghodousi, Arian  Total change: -11.20  Rating chartPersonal card
 Alborz Rapid Cup 24 Azar Karaj IRI 2023-12-27
RcRownchangeKK*chgGame
 1482 1570 4.00 7 -0.28 40 -11.20 
  Kamali, Artin 1170  * IRI1.0010.08403.20 
  Bakhtiari Kish, Mazdak 1912 IRI0.001-0.1240-4.80 
  Ghadyani, Shadi 1230 IRI1.0010.12404.80 
  Eskandary, Mahmood 1966 IRI0.001-0.0840-3.20 
  Jalalvand, Arash 1312 IRI1.0010.18407.20 
  Mokhtarpour, Amir Ali 1418 IRI0.001-0.7040-28.00 
  Malaknezhad, Mohammad Taha 1365 IRI1.0010.24409.60 
 * 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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