Rapid: Individual Calculations March 2024
 Ghasemi Baba Ahmadi, Farshid  Total change: -4.60  Rating chartPersonal card
 Rapid Abadan Tehran IRI 2024-01-30
RcRownchangeKK*chgGame
 1473 1432 2.00 5 -0.40 20 -8.00 
  Khedri, Danial 1584 IRI1.0010.702014.00 
  Hajian Fazli, Amir Hossein 1441 IRI1.0010.512010.20 
  Nikpour, Alireza 1912 IRI0.001-0.0520-1.00 
  Zadeh Oreyfi, Mohamadjavad 1203 IRI0.001-0.7920-15.80 
  Fazeli, Abolfazl 1223 IRI0.001-0.7720-15.40 

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)
 
 khouzestan chess championship rapid over45 Ahwaz IRI 2024-01-30
RcRownchangeKK*chgGame
 1509 1432 1.00 2 0.17 20 3.40 
  Khabaz Tarahi, Asghar 1324 IRI1.0010.35207.00 
  Hazbeian, Salem 1693 IRI0.001-0.1820-3.60 

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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