Individual Calculations July 2008
 Shwarchbard, Zvi  Total change: -4.95  Rating chartPersonal card
 Winter 2008 Mark Centre Tel Aviv ISR 2008-01-15
RcRownchangeKK*chgGame
 2071 1959 1.50 5 -0.33 15 -4.95 
  Kudischewitsch, David m2309 RUS0.001-0.1115-1.65 
  Itzhaky, Shmuel 2073 ISR0.001-0.3415-5.10 
  Levi, Eli 1936 ISR0.001-0.5315-7.95 
  Gradenwitz, Oded 1879 ISR1.0010.39155.85 
  Shlam, Yehuda 2159 ISR0.5010.26153.90 

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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