Rapid: Individual Calculations May 2023
 Amer, Amirali  Total change: -24.40  Rating chartPersonal card
 Ramadan Fouman Cup 1402 Fouman IRI 2023-04-06
RcRownchangeKK*chgGame
 1547 1235 0.00 4 -0.63 20 -12.60 
  Rafigh, Shervin 1668 IRI0.001-0.0620-1.20 
  Ghamnak, Mohammad 1579 IRI0.001-0.1220-2.40 
  Sadooghi, Abdollah 1589 IRI0.001-0.1120-2.20 
  Mobaraki, Sajjad 1351 IRI0.001-0.3420-6.80 

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)
 
 Fouman Aid-Al-Fitr Rapid Cup Fouman IRI 2023-04-22
RcRownchangeKK*chgGame
 1503 1235 0.00 3 -0.59 20 -11.80 
  Daryari, Reza 1665 IRI0.001-0.0720-1.40 
  Omidvar Seyghalani, Mohammad 1384 IRI0.001-0.3020-6.00 
  Rahmani Siyah Larz, Iraj 1460 IRI0.001-0.2220-4.40 

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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