Rapid: Individual Calculations February 2019
 Abolhasanpour, Mohammad Rasoul  Total change: 3.40  Rating chartPersonal card
 Lahijan Rapid Cup 3 Bahman 1397 Lahijan IRI 2019-01-23
RcRownchangeKK*chgGame
 1625 1460 2.00 6 0.17 20 3.40 
  Hooshdarmahjoob, Navid 1860  * IRI0.001-0.0820-1.60 
  Javadi Dahanesari, Arash 1611 IRI0.001-0.3020-6.00 
  Naderi, Arad 1060  * IRI1.0010.08201.60 
  Azizkhani, Nima 1637 IRI1.0010.732014.60 
  Asadi, Atabak 1724 IRI0.001-0.1820-3.60 
  Ghasemi Haji, Ramtin 1860  * IRI0.001-0.0820-1.60 
 * 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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