Individual Calculations January 2018
 Maroslavac, Ivana  Total change: 23.20  Rating chartPersonal card
 ZAGREB OPEN - 2nd Memorial Krunoslav Hulak 2017 Zagreb CRO 2017-11-30
RcRownchangeKK*chgGame
 1888 1687 3.00 9 0.58 40 23.20 
  Bozinovic, Bogdan f2087  * CRO0.001-0.0840-3.20 
  Cosic, Radoslav 2008 CRO0.5010.374014.80 
  Gujic, Vladimir 2030 CRO0.001-0.1240-4.80 
  Trgovac, Marta 1287  * CRO1.0010.08403.20 
  Padjen, Zdenko 2006 CRO0.5010.374014.80 
  Takac, Zvonko 1981 CRO0.001-0.1540-6.00 
  Vitaljic, Nebojsa 2027 CRO0.5010.384015.20 
  Golub, Nikolina 1945 CRO0.001-0.1840-7.20 
  Radovcic, Gabrijel 1620 CRO0.501-0.0940-3.60 
 * 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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