Individual Calculations April 2008
 Levine, Yonatan  Total change: 22.95  Rating chartPersonal card
 Kfar Saba Championship 2007 Kfar Saba ISR 2007-09-25
RcRownchangeKK*chgGame
 2055 1903 4.00 8 1.53 15 22.95 
  Lev, Michael 2065 ISR0.001-0.2915-4.35 
  Zak, Uri 2119 ISR0.5010.28154.20 
  Mazrawa, Ranny 1898 ISR1.0010.49157.35 
  Tratatovici, Moise f2253 ISR0.5010.39155.85 
  Gunsherovich, Itay 2029 ISR1.0010.671510.05 
  Ben Arzi, Ido 1986 ISR1.0010.61159.15 
  Landa, Leon 2004 ISR0.001-0.3615-5.40 
  Klevinskiy, Konstantin 2089 ISR0.001-0.2615-3.90 

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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