Individual Calculations April 2019
 Gerayeli, Kiarash  Total change: -36.80  Rating chartPersonal card
 9th Ferdowsi International Master Cup 2019 Mashhad IRI 2019-03-01
RcRownchangeKK*chgGame
 2074 1941 1.50 7 -0.92 40 -36.80 
  Danielyan, Vahe f2246 ARM0.5010.364014.40 
  Khodashenas, Mersad m2341  * IRI0.001-0.0840-3.20 
  Naderi, M.sadegh 2178 IRI0.001-0.2040-8.00 
  Khodabandeh, Milad 1907 IRI0.001-0.5540-22.00 
  Asadi, Motahare wf2104 IRI0.001-0.2840-11.20 
  Alavi, Homa 2032 IRI0.001-0.3840-15.20 
  Abdollahisaber, Reza 1708 IRI1.0010.21408.40 
 * 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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