Individual Calculations August 2012
 Shwarchbard, Zvi  Total change: 2.85  Rating chartPersonal card
 Kiryat-Ono Summer 2012 Kiryat Ono ISR 2012-07-01
RcRownchangeKK*chgGame
 2117 1864 1.00 4 0.19 15 2.85 
  Givon, Asaf f2264  * ISR0.001-0.0815-1.20 
  Kraus, Ohad 2028 ISR0.001-0.2815-4.20 
  Martianov, Andre 2003 ISR1.0010.691510.35 
  Drori, Dan 2171 ISR0.001-0.1415-2.10 
 * 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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