Individual Calculations January 2018
 Blass, Eyal  Total change: -24.80  Rating chartPersonal card
 2nd Zvi Bar-Shira Memorial 2017 Tel Aviv ISR 2017-10-23
RcRownchangeKK*chgGame
 1767 1907 3.50 7 -1.24 20 -24.80 
  Baruch, Dror 1687 ISR1.0010.22204.40 
  Dor, Avigdor 1679 ISR1.0010.21204.20 
  Chechnovsky, Avi 1744 ISR0.501-0.2220-4.40 
  Holzer, Moshe 1892 ISR0.001-0.5220-10.40 
  Bar-El, Shmuel 1948 ISR0.001-0.4420-8.80 
  Segal, Shlomo 1614 ISR1.0010.15203.00 
  Levi, Nisan 1804 ISR0.001-0.6420-12.80 

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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