Individual Calculations January 2009
 Kaplivatski, Alexander  Total change: -10.95  Rating chartPersonal card
 Israel National Champ 2008 Finals Haifa ISR 2008-11-30
RcRownchangeKK*chgGame
 2266 2286 4.00 9 -0.73 15 -10.95 
  Lerner, Konstantin Z. g2542 UKR0.001-0.1915-2.85 
  Aharon, Ofir 2118 ISR0.001-0.7215-10.80 
  Atnilov, Bela 2119 ISR1.0010.28154.20 
  Gukhvat, Peter 2196 ISR1.0010.38155.70 
  Klenburg, Mikhail m2403 UKR0.001-0.3415-5.10 
  Popilski, Gil c2394 ISR0.001-0.3515-5.25 
  Efroimski, Marsel wf2052 ISR1.0010.21153.15 
  Porat, Ido f2363 ISR0.001-0.3915-5.85 
  Zak, Uri 2205 ISR1.0010.39155.85 

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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