Rapid: Individual Calculations May 2019
 Abdi, Amir  Total change: -17.80  Rating chartPersonal card
 darreshahr Nowrouz Rapid Cup Farvardin 1398 Ilam IRI 2019-04-11
RcRownchangeKK*chgGame
 1518 1724 3.50 6 -0.89 20 -17.80 
  Soleiman Nezhad, Hossein 1499 IRI1.0010.22204.40 
  Por Moghadam, Ali 1483 IRI0.001-0.8020-16.00 
  Soleiman Nezhad, Emad 1324  * IRI1.0010.08201.60 
  Nikookar, Mahdi 1987 IRI0.001-0.1820-3.60 
  Rezaeii , Amirreza 1324  * IRI0.501-0.4220-8.40 
  Gholami, Kazem 1492 IRI1.0010.21204.20 
 * 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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