Individual Calculations January 2017
 Reprun, Nadejda  Total change: -8.80  Rating chartPersonal card
 Michael Rosenthal Memorial Autumn 2016 A Rishon Lezion ISR 2016-10-31
RcRownchangeKK*chgGame
 2039 1959 4.00 7 1.18 20 23.60 
  Knol, Yuval 1832 ISR1.0010.33206.60 
  Bronstein, Arkady 2164 ISR0.5010.26205.20 
  Chernomordik, Pavel f2230 ISR0.001-0.1720-3.40 
  Marcovici, Adrian 1906 ISR1.0010.43208.60 
  Golberg, Igor 2201 ISR0.001-0.2020-4.00 
  Usoltseva, Polina wf2100 UKR0.5010.19203.80 
  Raskin, Tal 1842 ISR1.0010.34206.80 

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)
 
 National Women Championship Final 2016 Tveria ISR 2016-12-04
RcRownchangeKK*chgGame
 1841 1959 3.50 8 -1.62 20 -32.40 
  Katkov, Michelle 1652 ISR0.501-0.3620-7.20 
  Lahav, Michal wf2178 ISR0.001-0.2220-4.40 
  Brusilovski, Lena 1851 ISR0.001-0.6520-13.00 
  Zach, Asif 1632 ISR1.0010.13202.60 
  Ovechkin, Lilia 1857 ISR0.501-0.1420-2.80 
  Haitovich, Avital 1979 ISR0.001-0.4720-9.40 
  Bejashvili, Irma 1656 ISR1.0010.14202.80 
  Vardi, Shlomit 1926 ISR0.501-0.0520-1.00 

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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