Rapid: Individual Calculations February 2018
 Petkovic, Robert  Total change: 11.60  Rating chartPersonal card
 Rapid turnir SOKO 2018-59 Nis SRB 2018-01-11
RcRownchangeKK*chgGame
 1785 1844 4.50 7 0.58 20 11.60 
  Starinac, Aleksa 1444  * SRB1.0010.08201.60 
  Milovanovic, Srboljub 2085 SRB0.001-0.2020-4.00 
  Jeftic, Miroslav 1603 SRB0.001-0.8020-16.00 
  Jankovic, Milivoje 1638 SRB1.0010.24204.80 
  Majstorovic, Dusan 1974 SRB1.0010.682013.60 
  Jovanovic, Miroslav V 1986 SRB0.5010.19203.80 
  Stankovic, Dimitrije 1765 SRB1.0010.39207.80 
 * 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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