Individual Calculations March 2017
 Vilkovsky, Elias  Total change: -2.60  Rating chartPersonal card
 1st Zvi Bar-Shira Memorial 2016-17 Tel Aviv ISR 2016-11-14
RcRownchangeKK*chgGame
 1716 1686 4.00 9 -0.13 20 -2.60 
  Blass, Eyal 1889 ISR0.001-0.2420-4.80 
  Segal, Shlomo 1486 ISR1.0010.24204.80 
  Levi, Nisan 1854 ISR0.001-0.2820-5.60 
  Boimwald, Igal 1452 ISR1.0010.21204.20 
  Asherov, Aharon 1757 ISR1.0010.602012.00 
  Shitrit, Kobi 1655 ISR0.001-0.5420-10.80 
  Hagler, Joseph 1916 ISR0.001-0.2120-4.20 
  Savaldi, Daniel 1669 ISR0.001-0.5220-10.40 
  Berkman, Aviad 1763 ISR1.0010.612012.20 

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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