Rapid: Individual Calculations September 2022
 Mohebbi, Artam  Total change: -42.20  Rating chartPersonal card
 Rapid Gilan Cup (20Mordad) 1401 Rasht IRI 2022-08-11
RcRownchangeKK*chgGame
 1187 1188 0.00 4 -2.11 20 -42.20 
  Edalati, Behrooz 1557 IRI0.001-0.1020-2.00 
  Kasmaei, Karen 1022 IRI0.001-0.7220-14.40 
  Rafati, Rayan 1119 IRI0.001-0.6020-12.00 
  Torabzadeh, Seyyed Arvin 1048 IRI0.001-0.6920-13.80 

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)
 

 

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