Individual Calculations March 2017
 Dotan, Valeria  Total change: 20.00  Rating chartPersonal card
 1st Zvi Bar-Shira Memorial 2016-17 Tel Aviv ISR 2016-11-14
RcRownchangeKK*chgGame
 1784 1917 7.00 9 1.00 20 20.00 
  Shiloah, Moshe 1616 ISR1.0010.15203.00 
  Gleizner, Shmuel 1700 ISR1.0010.22204.40 
  Bar-El, Shmuel 1929 ISR1.0010.522010.40 
  Blass, Eyal 1889 ISR0.501-0.0420-0.80 
  Shapira, Avner 2021 ISR0.001-0.3620-7.20 
  Zilbershtein, Victor 1716 ISR1.0010.24204.80 
  Leor, Effi 1686 ISR1.0010.21204.20 
  Yahav, Menachem 1708 ISR0.501-0.2720-5.40 
  Chechnovsky, Avi 1792 ISR1.0010.33206.60 

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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