Rapid: Individual Calculations June 2018
 Karami, Mahan  Total change: 21.80  Rating chartPersonal card
 Nokhbegan Ramezan Rapid Cup 1397 Rasht IRI 2018-05-27
RcRownchangeKK*chgGame
 1521 1455 4.50 8 1.09 20 21.80 
  Deljou, R. 1855  * IRI0.001-0.0820-1.60 
  Asadollahi, Ali 1055  * IRI1.0010.08201.60 
  Salehzadeh, Lona 1109 IRI1.0010.11202.20 
  Hooshdarmahjoob, Navid 1828 IRI0.001-0.1020-2.00 
  Montakhab, Kian 1143 IRI1.0010.14202.80 
  Koochakzad, Afshin 1621 IRI1.0010.722014.40 
  Samsam, Farhad 1855  * IRI0.001-0.0820-1.60 
  Rezaei, Mahyar 1700 IRI0.5010.30206.00 
 * 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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