Rapid: Individual Calculations April 2022
 Moradi, Behnia  Total change: -20.80  Rating chartPersonal card
 Mazandaran Championship Rapid Cup 1400 Mazandaran IRI 2022-03-12
RcRownchangeKK*chgGame
 1351 1070 1.00 6 -0.22 20 -4.40 
  Rezaei Roshan, Anooshirvan 1503 IRI0.001-0.0620-1.20 
  Bagheri Astani, Farzam 1369 IRI0.001-0.1520-3.00 
  Rahimi Shahmirzadi, Parsa 1638 IRI0.001-0.0220-0.40 
  Hedayati, Soheil 1202 IRI0.5010.18203.60 
  Sadr Niaki, Seyyedeh Fatemeh 1131 IRI0.5010.08201.60 
  Beheshti, Bardia 1260 IRI0.001-0.2520-5.00 

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)
 
 Babol Nowroz Rapid Cup 1401 Mazandaran IRI 2022-03-18
RcRownchangeKK*chgGame
 1116 1070 0.50 3 -0.82 20 -16.40 
  Rezaei Moghadam, Arshia 1229 IRI0.001-0.2920-5.80 
  Kazemi, Yasna 1017 IRI0.501-0.0720-1.40 
  Saeidzadeh, Mohammad Reza 1101 IRI0.001-0.4620-9.20 

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)
 

 

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