Individual Calculations July 2017
 Torshizi Ghorbani, Mohammad Hoss  Total change: 52.00  Rating chartPersonal card
 Khorasan Razavi Standard Cup Ramezan 1396 U 2200 Mashhad IRI 2017-06-15
RcRownchangeKK*chgGame
 1747 1848 5.50 7 1.30 40 52.00 
  Aliakbari, Sahar 1448  * IRI1.0010.08403.20 
  Babaei, Saleh 1448  * IRI1.0010.08403.20 
  Bakhtiari, Shayan 1561 IRI1.0010.16406.40 
  Zare, Jamal 2037 IRI0.5010.254010.00 
  Hayati, Amirhosein 1763 IRI0.501-0.1240-4.80 
  Toufani, Kourosh 1924 IRI1.0010.604024.00 
  Vassalam, Mohammad Taghi 2045 IRI0.5010.254010.00 
 * 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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