Individual Calculations March 2019
 Basrak, Srdjan  Total change: -33.40  Rating chartPersonal card
 ST: Kup Osjecko-baranjske zupanije Valpovo CRO 2019-02-15
RcRownchangeKK*chgGame
 1984 2230 1.50 4 -1.67 20 -33.40 
  Grguric, Damir 1991 CRO0.001-0.8020-16.00 
  Kolic, Vladimir 1830  * CRO0.501-0.4220-8.40 
  Jeszenszky, Jozsef 2027 HUN1.0010.24204.80 
  Kovacevic, Srecko 2087 CRO0.001-0.6920-13.80 
 * 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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