Rapid: Individual Calculations January 2024
 Safi, Ahoura  Total change: 35.60  Rating chartPersonal card
 Rapid Rated tournament (21) Iran Shahryar10 Azar 1402 Tehran IRI 2023-12-27
RcRownchangeKK*chgGame
 1338 1178 3.00 6 0.89 40 35.60 
  Ghorbani, Kambiz 1479 IRI0.001-0.1540-6.00 
  Bagheri, Maedeh 1121 IRI1.0010.424016.80 
  Abyazi, Afrasiyab 1349 IRI0.001-0.2740-10.80 
  Abedini, Morteza 1788 IRI0.001-0.0240-0.80 
  Hatami Nasr, Hoosein 1082 IRI1.0010.374014.80 
  Sheikhalizadeh, Mahmood 1206 IRI1.0010.544021.60 

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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