Individual Calculations January 2020
 Samareh Shahpasand, Farshad  Total change: 10.40  Rating chartPersonal card
 24th Iranian first League 1398 Hormozgan IRI 2019-12-10
RcRownchangeKK*chgGame
 1956 2045 4.00 6 0.52 20 10.40 
  Irannejad, Ali 1645  * IRI1.0010.08201.60 
  Salimifard, Behtash 2218 IRI0.001-0.2720-5.40 
  Roohi, Abdolmajid 2217 IRI0.5010.23204.60 
  Rafie Khalilabadi, Alireza 1645  * IRI1.0010.08201.60 
  Moradi, Sajad 1926 IRI0.501-0.1620-3.20 
  Shahzamani, Arman 2086 IRI1.0010.562011.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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