Individual Calculations April 2023
 Yousefian, Maedeh  Total change: 41.20  Rating chartPersonal card
 8th Shahid Hemat Cup A (1601-1900) Esfahan IRI 2023-02-26
RcRownchangeKK*chgGame
 1603 1711 5.50 7 1.11 40 44.40 
  Akrami, Tohid 1362 IRI1.0010.11404.40 
  Kakoee, Parham 1391 IRI1.0010.13405.20 
  Abbaspour Dehaghani, Mohammadhose 1621 IRI0.501-0.1240-4.80 
  Bakhtiari, Iman 1839 IRI1.0010.674026.80 
  Hasanpor Moghadam, Iman 1564 IRI0.501-0.2040-8.00 
  Baniasad, Emad 1721 IRI1.0010.514020.40 
  Jamali, Pouria 1720 IRI0.5010.01400.40 

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)
 
 7th Khavaran Standard International (A Category :Rating 1800 -2299) Birjand IRI 2023-03-25
RcRownchangeKK*chgGame
 1897 1738 2.50 8 -0.08 40 -3.20 
  Zahmati, Sobhan c2077 IRI0.001-0.1240-4.80 
  Rahmani, Pedram 1877 IRI0.001-0.3140-12.40 
  Rahmani, Asef 1820 AFG0.5010.11404.40 
  Alizadeh, Mohammad Mahdi 2060 IRI0.5010.374014.80 
  Samimi, Armin 1802 IRI0.5010.09403.60 
  Asgari, Morteza f2189 IRI0.001-0.0640-2.40 
  Bolandnazar, Korosh 1578 IRI1.0010.294011.60 
  Eslami Niya, Seyed Mahdi 1772 IRI0.001-0.4540-18.00 

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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