Individual Calculations May 2011
 Bucar, Natasa  Total change: 14.10  Rating chartPersonal card
 National Women League 2011 Rogaska Slatina SLO 2011-04-08
RcRownchangeKK*chgGame
 2212 1966 2.50 7 0.94 15 14.10 
  Madl, Ildiko mwg2366  * HUN0.001-0.0815-1.20 
  Rozic, Vesna wm2285 SLO0.001-0.1315-1.95 
  Ushenina, Anna mwg2366  * UKR0.001-0.0815-1.20 
  Groselj, Petra wf2158 SLO0.5010.25153.75 
  Stevanec, Lea wf2088 SLO0.5010.17152.55 
  Vucko, Maja 1914 SLO0.501-0.0715-1.05 
  Krivec, Jana wg2306 SLO1.0010.881513.20 
 * 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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