Blitz: Individual Calculations July 2017
 Sadeghi, Soudabeh  Total change: -25.00  Rating chartPersonal card
 Novin Chess Club Blitz Khordad 1396 Rasht IRI 2017-06-08
RcRownchangeKK*chgGame
 1463 1221 0.00 6 -1.25 20 -25.00 
  Taslimi, Borsa 1621  * IRI0.001-0.0820-1.60 
  Alipour, Mohammadreza 1487 IRI0.001-0.1820-3.60 
  Biriya, Yadollah 1435 IRI0.001-0.2320-4.60 
  Biabani, Saba 1395 IRI0.001-0.2720-5.40 
  Zarrabi, Sirous 1433 IRI0.001-0.2320-4.60 
  Jalali, Yashar 1409 IRI0.001-0.2620-5.20 
 * 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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