Individual Calculations July 2008
 Itzhaky, Shmuel  Total change: 3.75  Rating chartPersonal card
 Winter 2008 Mark Centre Tel Aviv ISR 2008-01-15
RcRownchangeKK*chgGame
 2093 2073 3.50 7 0.15 25 3.75 
  Zilbershtein, Victor 1936 ISR0.501-0.1825-4.50 
  Liasko, Ekaterina 1956 RUS0.501-0.1625-4.00 
  Shwarchbard, Zvi 1959 ISR1.0010.34258.50 
  Baron, Tal f2213 ISR0.5010.19254.75 
  Feigel, Leonid 2016 ISR1.0010.422510.50 
  Kudischewitsch, David m2322 RUS0.001-0.1925-4.75 
  Neimer, Vitaly 2250 ISR0.001-0.2725-6.75 

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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