Rapid: Individual Calculations July 2024
 Yousefi, Artin  Total change: -46.80  Rating chartPersonal card
 IRCF Weekly Rapid Tournament 11 Khordad 1403 Tehran IRI 2024-05-31
RcRownchangeKK*chgGame
 1618 1561 1.00 6 -1.67 20 -33.40 
  Roozbayan, Reza 1961  * IRI0.001-0.0820-1.60 
  Mahmoudi, Nima 1746 IRI0.001-0.2620-5.20 
  Forouhar, Pendar 1707 IRI0.001-0.3020-6.00 
  Shakeri, Fatemeh 1444 IRI0.001-0.6620-13.20 
  Mohammadi, Mahan 1404 IRI1.0010.29205.80 
  Najdshad, Alireza 1445 IRI0.001-0.6620-13.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 RAPID AHOURAN Cup Tehran IRI 2024-06-20
RcRownchangeKK*chgGame
 1685 1542 1.00 5 -0.67 20 -13.40 
  Hojjatinejad, Ilia 1942  * IRI0.001-0.0820-1.60 
  Nazari Nia, Shahram 1728 IRI0.001-0.2620-5.20 
  Khoshakhlagh, Alireza 1704 IRI0.001-0.2920-5.80 
  Esmaili, Arsha 1626 IRI0.001-0.3820-7.60 
  Mohammadi, Amir Ali 1425 IRI1.0010.34206.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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