Rapid: Individual Calculations September 2022
 Jalilzadeh, Barbod  Total change: -12.60  Rating chartPersonal card
 16th Rapid Hormozgan 1401 Hormozgan IRI 2022-08-12
RcRownchangeKK*chgGame
 1334 1217 1.00 3 -0.09 20 -1.80 
  Iran Nezhad Parizi, Vahid Reza 1426 IRI0.001-0.2320-4.60 
  Fallah, Mohammad Reza 1527 IRI0.001-0.1420-2.80 
  Roshan Panah Azly, Yasna 1049 IRI1.0010.28205.60 

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)
 
 17th Rapid Hormozgan 1401 Hormozagan IRI 2022-08-19
RcRownchangeKK*chgGame
 1612 1217 0.00 2 -0.17 20 -3.40 
  Fallah, Amin 1619 IRI0.001-0.0820-1.60 
  Shahsavari, Mohammad Amin 1605 IRI0.001-0.0920-1.80 

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 Rapid Hormozgan 1401 Hormozgan IRI 2022-08-26
RcRownchangeKK*chgGame
 1476 1217 0.00 2 -0.37 20 -7.40 
  Fallah, Mohammad Reza 1527 IRI0.001-0.1420-2.80 
  Taheri, Mohammad Ali 1424 IRI0.001-0.2320-4.60 

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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