Individual Calculations August 2022
 Alizadeh, Mohammad Mahdi  Total change: 55.60  Rating chartPersonal card
 2nd Alamto Cup International Chess Festival 2022-Ilam Category A Ilam IRI 2022-07-01
RcRownchangeKK*chgGame
 2015 1926 5.00 9 1.39 40 55.60 
  Ebrahimi Rashti, Asal 1742 IRI0.501-0.2440-9.60 
  Sakhawaty, Sepehr 1809 AFG1.0010.344013.60 
  Khatibi, Meysam 2250 IRI0.5010.374014.80 
  Yadegar, Radin 2029 IRI0.5010.14405.60 
  Nikookar, Mahdi 2194 IRI0.5010.334013.20 
  Zahedifar, Anahita wf2160 IRI0.5010.294011.60 
  Khalesi, Vahid f2257 IRI0.001-0.1240-4.80 
  Pourramezan Chafjiri, Parsa 1854 IRI0.501-0.1040-4.00 
  Dehghani, Parsa 1838 IRI1.0010.384015.20 

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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