Rapid: Individual Calculations August 2022
 Taherizadeh, Sam  Total change: -9.60  Rating chartPersonal card
 13th Rapid Hormozgan 1401 Hormozgan IRI 2022-07-22
RcRownchangeKK*chgGame
 1548 1047 0.00 2 -0.08 20 -1.60 
  Shahsavari, Mohammad Amin 1565 IRI0.001-0.0320-0.60 
  Talaneh, Motahareh 1531 IRI0.001-0.0520-1.00 

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)
 
 14th Rapid Hormozgan 1401 Hormozgan IRI 2022-07-29
RcRownchangeKK*chgGame
 1117 1047 0.00 1 -0.40 20 -8.00 
  Jamali, Parsa 1117 IRI0.001-0.4020-8.00 

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)
 

 

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