Individual Calculations January 2011
 Rinberg, Alexander  Total change: 5.10  Rating chartPersonal card
 Israel National Championship 2010 Open Haifa ISR 2010-11-08
RcRownchangeKK*chgGame
 2328 2302 4.50 9 0.34 15 5.10 
  Kantsler, Boris g2440 ISR0.001-0.3115-4.65 
  Prozhanski, Genrik 2342 ISR1.0010.56158.40 
  Vydeslaver, Alik m2388 ISR0.001-0.3815-5.70 
  Pasman, Michael f2366 ISR0.001-0.4115-6.15 
  Kudischewitsch, David m2366 RUS0.001-0.4115-6.15 
  Mamut, Igor 2229 ISR1.0010.40156.00 
  Givon, Asaf 2226 ISR0.501-0.1015-1.50 
  Krayz, Alexander m2339 ISR1.0010.55158.25 
  Porat, Maya 2257 ISR1.0010.44156.60 

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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