Individual Calculations August 2017
 Landa, Alex  Total change: 6.80  Rating chartPersonal card
 20th Maccabia International Open Jerusalem ISR 2017-07-05
RcRownchangeKK*chgGame
 1818 1879 5.50 9 0.34 20 6.80 
  Jonas, Joseph 1479  * FRA1.0010.08201.60 
  Moskovich, Daniel 2174 ISR1.0010.852017.00 
  Milikow, Yoav 2095 ISR0.001-0.2220-4.40 
  Shamis, Mordehay 1749 ISR0.001-0.6820-13.60 
  Etingof, Yury 1648 ISR1.0010.21204.20 
  Elkiess, Gregory 1698 SUI1.0010.26205.20 
  Bezgodova, Svetlana wm2051 RUS0.001-0.2720-5.40 
  Rozen, Eytan 1751 ISR0.501-0.1720-3.40 
  Shiloach, Yoel 1713 ISR1.0010.28205.60 
 * 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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