Individual Calculations January 2018
 Philosoph, Assi  Total change: -6.60  Rating chartPersonal card
 Mark Center Autumn 2017 A Tel Aviv ISR 2017-10-24
RcRownchangeKK*chgGame
 2007 2171 4.50 7 -0.33 20 -6.60 
  Mdivani, Maka 1880 ISR1.0010.15203.00 
  Ehrlich, Roy 1928 ISR0.501-0.3020-6.00 
  Hasidovski, Arnold 2115 ISR0.501-0.0820-1.60 
  Caspi, Nimi 1810 ISR1.0010.10202.00 
  Kudischewitsch, David m2351 RUS0.5010.24204.80 
  Tzidkiya, Yeshaayahu 2126 ISR0.001-0.5620-11.20 
  Levi, Guy 1838 ISR1.0010.12202.40 

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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