Individual Calculations August 2018
 Rufu, Aurel Evian  Total change: 82.40  Rating chartPersonal card
 Netanya Open Summer 2018 Netanya ISR 2018-05-31
RcRownchangeKK*chgGame
 1910 1659 3.50 7 2.06 40 82.40 
  Hochshtad, Eyal 1921 ISR0.5010.324012.80 
  Lurie, Ariel 1738 ISR0.5010.11404.40 
  Benyguev, Ilul 1771 ISR1.0010.654026.00 
  Hasidovsky, Michael 2059  * ISR0.5010.424016.80 
  Volkov, Yuri 1918 ISR0.5010.324012.80 
  Feldman, Gidi 1981 ISR0.5010.374014.80 
  Shani, Amichai 1981 ISR0.001-0.1340-5.20 
 * 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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