Individual Calculations November 2016
 Hadari, Ariel  Total change: -10.80  Rating chartPersonal card
 Kiryat Ono Start of Season 2016 Kiryat Ono ISR 2016-09-01
RcRownchangeKK*chgGame
 1678 2026 3.00 4 -0.54 20 -10.80 
  Guz, Ari 1643 ISR0.501-0.4120-8.20 
  Gradenwitz, Oded 1711 ISR0.501-0.3620-7.20 
  Qasem, Huda 1626  * ISR1.0010.08201.60 
  Sokolovsky, Yahli 1732 ISR1.0010.15203.00 
 * 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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