Individual Calculations July 2017
 Mizrahi, Ido  Total change: -88.40  Rating chartPersonal card
 Ramat Gan Masters Summer 2017 A Ramat Gan ISR 2017-05-07
RcRownchangeKK*chgGame
 1957 1898 2.00 6 -0.51 40 -20.40 
  Adar, Idan 2044 ISR0.001-0.3040-12.00 
  Kochavi, Ori 1933 ISR0.001-0.4540-18.00 
  Verny, David 1824 ISR1.0010.404016.00 
  Levi, Netanel 1999 ISR0.001-0.3640-14.40 
  Landau, Amit 2015 ISR1.0010.664026.40 
  Shik Buchbinder, Tim 1929 ISR0.001-0.4640-18.40 

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)
 
 Rishon Lezion Mondays Spring 2017 A Rishon Lezion ISR 2017-05-08
RcRownchangeKK*chgGame
 1930 1898 1.50 7 -1.70 40 -68.00 
  Lahav, Michal wf2081 ISR0.001-0.2640-10.40 
  Federovski, Adi 2013 ISR0.001-0.3440-13.60 
  Alperovich, Asher 1964 ISR0.001-0.4140-16.40 
  Sokolinsky, Yaakov 1863 ISR1.0010.454018.00 
  Bolkovstein, David 1989 ISR0.5010.12404.80 
  Raskin, Tal 1785 ISR0.001-0.6540-26.00 
  Milikow, Elie 1815 ISR0.001-0.6140-24.40 

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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