Individual Calculations March 2012
 Vasiliev, Olga  Total change: -39.15  Rating chartPersonal card
 Israel National Champ 2011 Ashdod ISR 2011-12-18
RcRownchangeKK*chgGame
 2104 2305 4.00 9 -2.61 15 -39.15 
  Postny, Evgeny g2640 ISR0.001-0.1215-1.80 
  Efroimski, Marsel wm2230 ISR0.001-0.6015-9.00 
  Zlatin, Alexander 1905  * ISR1.0010.08151.20 
  Brusilovski, Lena 2025 ISR1.0010.16152.40 
  Veinberg, Nimrod 2122 ISR0.001-0.7415-11.10 
  Brenner, Stav 2027 ISR0.501-0.3315-4.95 
  Poleg, Dan 1905  * ISR1.0010.08151.20 
  Beker, Ziv 1995 ISR0.501-0.3615-5.40 
  Taichman, Ori 2083 ISR0.001-0.7815-11.70 
 * 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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