Individual Calculations March 2024
 Parvizi, Anita  Total change: 108.40  Rating chartPersonal card
 20th Caspian Sea International Chess Festival - B Category (U2000) Rasht IRI 2024-02-03
RcRownchangeKK*chgGame
 1768 1660 6.00 9 2.71 40 108.40 
  Khanlari, Aryan 1423 IRI1.0010.20408.00 
  Moradpour, Artin 1874 IRI0.001-0.2340-9.20 
  Shafiei, Mojtaba 1412 IRI1.0010.19407.60 
  Bolandakhtar, Ata 1827 IRI1.0010.724028.80 
  Bakhtshahi, M. 1804 IRI0.5010.19407.60 
  Shojaeian, Behrooz 1796 IRI0.001-0.3240-12.80 
  Ghazanfarzadeh, Morteza 1970 IRI1.0010.864034.40 
  Norouzi Chenari, Parham 1856 IRI0.5010.254010.00 
  Deljou, Rahim 1954 IRI1.0010.854034.00 

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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