Rapid: Individual Calculations November 2023
 Ahmadi, Hejaz  Total change: -25.80  Rating chartPersonal card
 15th Chess to Infinity Weekly Rapid Tournament 1402 Tehran IRI 2023-10-19
RcRownchangeKK*chgGame
 1492 1801 6.00 9 -1.29 20 -25.80 
  Ebrahimibasyaei, Amirali 1392 IRI0.001-0.9220-18.40 
  Sheikhalizadeh, Mahmood 1401  * IRI1.0010.08201.60 
  Kazemi, Mantra 1242 IRI1.0010.03200.60 
  Vasheghani, Behrad 1467 IRI1.0010.12202.40 
  Rezaei, Amir Hosein 1351 IRI1.0010.06201.20 
  Alizadegan, Korosh 1961 IRI0.001-0.2920-5.80 
  Yeganeh, Hamidreza 1434 IRI1.0010.10202.00 
  Rajabi, Mohsen 1759 IRI0.001-0.5620-11.20 
  Azadi, Taha 1417 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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