Rapid: Individual Calculations January 2024
 Hemmati, Alireza  Total change: 32.40  Rating chartPersonal card
 22th Chess To Infinity Rapid Tournament 1402 Tehran IRI 2023-12-29
RcRownchangeKK*chgGame
 1518 1316 3.50 8 0.81 40 32.40 
  Kashefi, Amir Hosein f2079 IRI0.0010.00400.00 
  Gharib Gorgani, Sarina 1036 IRI1.0010.16406.40 
  Rajabi, Mohsen 1693 IRI0.5010.414016.40 
  Mohandesi, Shahin m1834 IRI0.001-0.0340-1.20 
  Mehrabi, Manouchehr 1585 IRI0.001-0.1740-6.80 
  Kiashemshaki, Kourosh 1097 IRI1.0010.22408.80 
  Ramezani, Radman 1253 IRI1.0010.414016.40 
  Hashemi, Sayyed Hessam 1565 IRI0.001-0.1940-7.60 

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)
 

 

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