Rapid: Individual Calculations January 2024
 Rahimi Nasrabadi, Hamid Reza  Total change: -13.20  Rating chartPersonal card
 Alborz Rapid Cup 24 Azar Karaj IRI 2023-12-27
RcRownchangeKK*chgGame
 1440 1598 4.00 7 -0.66 20 -13.20 
  Motamedi, Mahdi 1198  * IRI1.0010.08201.60 
  Izady, Mohammad 1928 IRI0.001-0.1220-2.40 
  Zare, Kasra 1265 IRI1.0010.12202.40 
  Razaghi, Behrooz 2006 IRI0.001-0.0820-1.60 
  Keshavarzfathi, Mohammad Taha 1353 IRI0.001-0.8020-16.00 
  Ramezanpour, Ronika 1121 IRI1.0010.05201.00 
  Salehi, Mohammadtaha 1212 IRI1.0010.09201.80 
 * 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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