Rapid: Individual Calculations January 2024
 Hasanpoor, Ali  Total change: -22.40  Rating chartPersonal card
 The 4th round of the reytd tournament of Padideh Behbahan Chess School Lorestan IRI 2023-12-27
RcRownchangeKK*chgGame
 1371 1064 0.00 3 -0.56 40 -22.40 
  Aberomandnia, Ali 1612 IRI0.001-0.0340-1.20 
  Jahadi, Ali 1320 IRI0.001-0.1940-7.60 
  Shariatifar, Bahman 1181 IRI0.001-0.3440-13.60 

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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