Rapid: Individual Calculations April 2022
 Mehri, Mohammad Amin  Total change: 13.80  Rating chartPersonal card
 Rapid Cup last year 1400 Mashhad IRI 2022-03-15
RcRownchangeKK*chgGame
 1480 1509 3.00 6 -0.20 20 -4.00 
  Barani, Halim 1284 IRI1.0010.22204.40 
  Iranfar, Amir 1770 IRI1.0010.822016.40 
  Farnami, Karim 1524 IRI0.001-0.4820-9.60 
  Zare, Jamal 1765 IRI0.001-0.1920-3.80 
  Ghorishi, Seied Mahdiar 1377 IRI0.001-0.6820-13.60 
  Nazarian, Omid 1160 IRI1.0010.11202.20 

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)
 
 Rapid Cup Last year (team) 1400 Mashhad IRI 2022-03-17
RcRownchangeKK*chgGame
 1494 1509 4.50 7 0.89 20 17.80 
  Soutiazad, Amirali 1161 IRI1.0010.11202.20 
  Farnami, Karim 1524 IRI0.001-0.4820-9.60 
  Khosravi, Korosh 1512 IRI1.0010.502010.00 
  Ghodsian, Mahdi 1592 IRI0.5010.11202.20 
  Asadi, Mehrsam 1437 IRI0.501-0.1020-2.00 
  Zare, Jamal 1765 IRI0.5010.31206.20 
  Liaghat, Amir Reza 1469 IRI1.0010.44208.80 

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)
 

 

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