Rapid: Individual Calculations January 2022
 Gholampour, Ali  Total change: -3.60  Rating chartPersonal card
 9th Mehdi Bouyeh Rapid Cup 1400 Qazvin IRI 2021-12-24
RcRownchangeKK*chgGame
 1627 1701 3.50 7 -0.18 20 -3.60 
  Noori, Amin 1068 IRI1.0010.01200.20 
  Naderi, M.sadegh 2044 IRI0.001-0.1220-2.40 
  Moeinodini, Parsa 1358 IRI1.0010.12202.40 
  Abedi, Mohamadraza 1994 IRI0.5010.35207.00 
  Panjali, Ehsan 1874 IRI0.001-0.2720-5.40 
  Nadifar, Meysam 1211 IRI1.0010.04200.80 
  Yadegar, Radin 1839 IRI0.001-0.3120-6.20 

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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