Individual Calculations September 2022
 Madani, Alireza  Total change: 26.00  Rating chartPersonal card
 Lahijan Standard Cup (U 2200) Lahijan IRI 2022-08-15
RcRownchangeKK*chgGame
 1463 1343 3.00 6 0.71 40 28.40 
  Edalatpisheh, Mahan 1020 IRI1.0010.13405.20 
  Khoshkalam, Seyed Mahan 1847 IRI0.001-0.0440-1.60 
  Masoumi, Behrad 1494 IRI0.5010.20408.00 
  Golshaani, Taha 1687 IRI0.5010.384015.20 
  Miar, Arad 1608 IRI0.001-0.1840-7.20 
  Mousavi, Seyed Mahan 1120 IRI1.0010.22408.80 

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)
 
 18th Gilan second league 1400 Round 9-10 Gilan IRI 2022-08-27
RcRownchangeKK*chgGame
 1780 1343 0.00 1 -0.06 40 -2.40 
  Kavyar, Kamran 1780 IRI0.001-0.0640-2.40 

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)
 

 

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