Individual Calculations November 2022
 Tabatabaei, Peyman  Total change: 49.60  Rating chartPersonal card
 Philekhoob 3rd Mehr Cup Standard 2022 Group C (U1500) Arak IRI 2022-10-05
RcRownchangeKK*chgGame
 1354 1385 5.00 7 1.24 40 49.60 
  Noorouzi, Amirmohammad 1147 IRI1.0010.20408.00 
  Hamed, Mohamad Mahdi 1499 IRI1.0010.664026.40 
  Tajik, Farzad 1420 IRI1.0010.554022.00 
  Golshanizad, Saeed 1377 IRI0.001-0.5140-20.40 
  Ghorbani, Mohammad Mehdi 1446 IRI0.001-0.4240-16.80 
  Yosefi, Mohammad Taher 1233 IRI1.0010.304012.00 
  Bayatfar, Behnam 1357 IRI1.0010.464018.40 

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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