Individual Calculations August 2014
 Lotsov Har-Zahav, Avraham  Total change: -10.95  Rating chartPersonal card
 Mark Center Spring 2014 Tel Aviv ISR 2014-05-13
RcRownchangeKK*chgGame
 1929 1955 2.50 6 -0.73 15 -10.95 
  Vaserman, Eduard 1842 ISR1.0010.35155.25 
  Iskhakov, Michael 2123 ISR0.001-0.2815-4.20 
  Calabrese, Gabriel 2061 ISR0.001-0.3615-5.40 
  Zukerman, Ariel 1848 ISR0.501-0.1515-2.25 
  Dror, Levi 1815 ISR1.0010.31154.65 
  Domensky, Arkadi 1884 ISR0.001-0.6015-9.00 

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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