Rapid: Individual Calculations May 2023
 Golmeimi, Ermia  Total change: 232.80  Rating chartPersonal card
 Gilan Ordibehesht Rapid Cup Rasht IRI 2023-04-27
RcRownchangeKK*chgGame
 1561 1473 6.00 8 2.91 40 116.40 
  Mazhari, Abbas Alireza 1082 IRI1.0010.09403.60 
  Eskandari, Amirali 1818 IRI1.0010.894035.60 
  Cheshmkhavari, Mehrsam 1564 IRI0.001-0.3840-15.20 
  Khoshdast, Sepehr 1207 IRI1.0010.18407.20 
  Kohjani, Kiarash 1557 IRI1.0010.624024.80 
  Iranfar, Amir 1725 IRI1.0010.814032.40 
  Vassalam, Mohammad Taghi 1752 IRI0.5010.344013.60 
  Zare, Jamal 1786 IRI0.5010.364014.40 

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)
 
 Rapid on the first Thursday of every month Khorasan Razavi 1 Mashhad IRI 2023-04-27
RcRownchangeKK*chgGame
 1561 1473 6.00 8 2.91 40 116.40 
  Mazhari, Abbas Alireza 1082 IRI1.0010.09403.60 
  Eskandari, Amirali 1818 IRI1.0010.894035.60 
  Cheshmkhavari, Mehrsam 1564 IRI0.001-0.3840-15.20 
  Khoshdast, Sepehr 1207 IRI1.0010.18407.20 
  Kohjani, Kiarash 1557 IRI1.0010.624024.80 
  Iranfar, Amir 1725 IRI1.0010.814032.40 
  Vassalam, Mohammad Taghi 1752 IRI0.5010.344013.60 
  Zare, Jamal 1786 IRI0.5010.364014.40 

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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