Rapid: Individual Calculations November 2021
 Ramezani, Soren  Total change: -12.40  Rating chartPersonal card
 Rapid Cup Sacred Defense Week Khorasan Razavi 1400 Mashhad IRI 2021-09-29
RcRownchangeKK*chgGame
 1314 1168 0.00 2 -0.62 20 -12.40 
  Hosseini Nia, Mani 1289 IRI0.001-0.3420-6.80 
  Darbanian, Jamal 1338 IRI0.001-0.2820-5.60 

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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