Rapid: Individual Calculations October 2022
 Hosseinpour, Ali  Total change: -37.60  Rating chartPersonal card
 Team Rapid Tafrishi Cup 1401 Neishabour IRI 2022-09-09
RcRownchangeKK*chgGame
 1292 1226 0.00 6 -2.53 20 -50.60 
  Zahedi, Sobhan 1016 IRI0.001-0.7720-15.40 
  Farkhani, Mobin 1449 IRI0.001-0.2220-4.40 
  Sadrosadat, Homan 1219 IRI0.001-0.5120-10.20 
  Ghanati, Arash 1289 IRI0.001-0.4120-8.20 
  Refaee, Alireza 1239 IRI0.001-0.4820-9.60 
  Holaee, Mohammad 1541 IRI0.001-0.1420-2.80 

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)
 
 The international Rapid competition of Master Tafrishi Cup Mashhad IRI 2022-09-22
RcRownchangeKK*chgGame
 1590 1226 1.50 6 0.65 20 13.00 
  Baktiar, Hamd Mohammed 1852 IRQ0.001-0.0120-0.20 
  Sehat, Donya 1449 IRI1.0010.782015.60 
  Damod, Sajjad 1473 IRI0.001-0.1920-3.80 
  Hosseini Sourgi, Abolfazl 1709 IRI0.5010.45209.00 
  Ramezani, Sina 1709 IRI0.001-0.0520-1.00 
  Mazhari, Alireza 1348 IRI0.001-0.3320-6.60 

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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