Rapid: Individual Calculations December 2018
 Amini Zadeh, Mahdi  Total change: -14.20  Rating chartPersonal card
 1st Sirjan Chess Assosiation Rapid Cup 1397 Sirjan IRI 2018-11-25
RcRownchangeKK*chgGame
 1645 1943 5.00 7 -0.71 20 -14.20 
  Sohbati, Saeed 1543  * IRI1.0010.08201.60 
  Rigi, Kamyar 1572 IRI0.001-0.9020-18.00 
  Khodadad Pour, Abolfazl 1543  * IRI1.0010.08201.60 
  Shahi Moridi, Sajad 1543  * IRI1.0010.08201.60 
  Hosseini, Morteza 1543  * IRI1.0010.08201.60 
  Behroozimoghaddam, Hojjat 1719 IRI1.0010.22204.40 
  Asbahi, Mohammad 2054 IRI0.001-0.3520-7.00 
 * 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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