Individual Calculations March 2017
 Shorek, Mordechai  Total change: 54.80  Rating chartPersonal card
 1st Zvi Bar-Shira Memorial 2016-17 Tel Aviv ISR 2016-11-14
RcRownchangeKK*chgGame
 1795 1674 4.50 9 1.37 40 54.80 
  Boimwald, Igal 1452 ISR1.0010.22408.80 
  Yahav, Menachem 1708 ISR0.5010.05402.00 
  Savaldi, Daniel 1669 ISR1.0010.494019.60 
  Levi, Nisan 1854 ISR0.5010.24409.60 
  Chechnovsky, Avi 1792 ISR0.5010.16406.40 
  Bar-El, Shmuel 1929 ISR0.001-0.1940-7.60 
  Bar-Or, Ornan 1943 ISR0.001-0.1740-6.80 
  Blass, Eyal 1889 ISR1.0010.774030.80 
  Hagler, Joseph 1916 ISR0.001-0.2040-8.00 

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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