Individual Calculations October 2008
 Shani, Amichai  Total change: -9.75  Rating chartPersonal card
 KFS Weekend 2008 Rashit Kfar Saba ISR 2008-08-07
RcRownchangeKK*chgGame
 2170 2117 1.50 5 -0.65 15 -9.75 
  Shutzman, Joseph f2318 USA0.001-0.2415-3.60 
  Raznikov, Danny 2154 ISR0.001-0.4515-6.75 
  Porat, Maya 2137 ISR0.5010.03150.45 
  Marcovici, Adrian 2148 ISR1.0010.54158.10 
  Nakar, Eylon 2094 ISR0.001-0.5315-7.95 

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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