Rapid: Individual Calculations January 2022
 Samadi, Taher  Total change: 0.00  Rating chartPersonal card
 9th IRCF Weekly Rapid Tournament 1400 Tehran IRI 2021-12-03
RcRownchangeRpKK*chgGame
 1190 0 1.00 6 0.00 917   0.00 
  Yelsherze, Taha 1134 IRI1.0010.00 0.00 
  Arabi, Hirad 1218 IRI0.0010.00 0.00 
  Gholipour, Amirhosein 1363 IRI0.0010.00 0.00 
  Fakhim Ghanbarnezhad, Rozhina 1311 IRI0.0010.00 0.00 
  Shakeri, Hossein 1067 IRI0.0010.00 0.00 
  Yelsherze, Mahsa 1049 IRI0.0010.00 0.00 

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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