Rapid: Individual Calculations December 2023
 Zoraghchi, S Faraz  Total change: -107.60  Rating chartPersonal card
 1St IRCF Rapid CUP 1402 Tehran IRI 2023-11-18
RcRownchangeKK*chgGame
 1191 1232 2.00 7 -1.93 40 -77.20 
  Kolivand, Hadi 1047 IRI1.0010.264010.40 
  Malaknezhad, Amirali 1528 IRI0.001-0.1540-6.00 
  Heidari, Mahdi 1070 IRI0.001-0.7140-28.40 
  Shayegan, Arshan 1019 IRI0.001-0.7740-30.80 
  Poursalan, Iman 1473 IRI0.001-0.2040-8.00 
  Rezaei Gorjan, Reza 1100 IRI0.501-0.1840-7.20 
  Nazari, Alireza 1101 IRI0.501-0.1840-7.20 

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)
 
 Ahouran's Rapid Tournoment Tehran IRI 2023-11-25
RcRownchangeKK*chgGame
 1500 1232 0.00 3 -0.76 40 -30.40 
  Akhoondzadeh, Mahdi 1718 IRI0.001-0.0440-1.60 
  Shokri, Firouz 1660 IRI0.001-0.0740-2.80 
  Bagherzadeh, Mohadeseh 1121 IRI0.001-0.6540-26.00 

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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