Individual Calculations April 2019
 Kustrak, Mladen  Total change: -23.80  Rating chartPersonal card
 ST: Otvoreno prvenstvo SK INA Zagreb CRO 2019-03-11
RcRownchangeKK*chgGame
 1906 1842 2.50 9 -1.19 20 -23.80 
  Gal, Igor 1972 CRO0.001-0.3220-6.40 
  Vuljanic, Ana 1442  * CRO1.0010.08201.60 
  Frank, Vladimir 2001 CRO0.001-0.2920-5.80 
  Cechi, Goran 2022 CRO0.001-0.2620-5.20 
  Glasinovic, Juraj 1900 CRO0.001-0.4220-8.40 
  Prskalo, Zoran 1966 CRO0.5010.17203.40 
  Biljak, Tomislav 1753 CRO0.501-0.1220-2.40 
  Bozinovic, Bogdan f2199 CRO0.001-0.1120-2.20 
  Borota, Igor 1896 CRO0.5010.08201.60 
 * 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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