Rapid: Individual Calculations January 2017
 Fatehi, Ali  Total change: -40.20  Rating chartPersonal card
 Tehran Rapid Cup 9 day 1395 Tehran IRI 2016-12-29
RcRownchangeKK*chgGame
 1585 1765 3.00 7 -2.01 20 -40.20 
  Heydari, Hosein 1365  * IRI1.0010.08201.60 
  Sheykhali, Mohammadreza 2142 IRI0.001-0.0920-1.80 
  Ahmadi, Gholam Hosein 1502 IRI1.0010.18203.60 
  Yousefipour, Amir Hossein 1429 IRI0.001-0.8820-17.60 
  Shahbazpour, Bijan 1605 IRI0.001-0.7120-14.20 
  Azizi Tafreshi, Ali Akbar 1592 IRI0.501-0.2320-4.60 
  Khalaji, Saead 1460 IRI0.501-0.3620-7.20 
 * 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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