Rapid: Individual Calculations January 2024
 Andisheh, Kimia  Total change: 0.00  Rating chartPersonal card
 Weekly competition on December 14, rating below 1800 at Ahouran Chess School Tehran IRI 2023-12-25
RcRownchangeRpKK*chgGame
 1254 0 0.00 4 0.00 454   0.00 
  Taghikhani, Amir Ali 1551 IRI0.0010.00 0.00 
  Parsi, Afshin 1220 IRI0.0010.00 0.00 
  Beigi Amin, Bisan 1111 IRI0.0010.00 0.00 
  Maleki Azar Kharani, Bahareh 1133 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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