Individual Calculations September 2009
 Svoisky, Daniel  Total change: 22.05  Rating chartPersonal card
 Maccabiah 2009 Intl Open Natanya ISR 2009-07-12
RcRownchangeKK*chgGame
 2052 2014 4.50 7 1.47 15 22.05 
  Fatalibekova, Elena wg2199 RUS0.001-0.2615-3.90 
  Porat, Hen 1614  * ISR1.0010.08151.20 
  Levi, Yoel 1985 ISR0.501-0.0415-0.60 
  Blaushtain, Boris 2171 ISR1.0010.711510.65 
  Segal, Naum 2130 LAT1.0010.66159.90 
  Sheshkin, Matan 2121 ISR0.001-0.3515-5.25 
  Zalkind, Konstantin f2142 ISR1.0010.671510.05 
 * 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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