Individual Calculations August 2014
 Towers, Brian  Total change: -7.65  Rating chartPersonal card
 Herzliya Spring 2014 Herzliya ISR 2014-05-12
RcRownchangeKK*chgGame
 1867 1780 3.00 9 -0.51 15 -7.65 
  Kinberg, Ofer 2087 ISR0.5010.36155.40 
  Lagon, Michael 1934 ISR0.001-0.2915-4.35 
  Kats, Amir 1971 ISR0.001-0.2515-3.75 
  Ben Ari, Yannay 1576 ISR0.501-0.2615-3.90 
  Rotshtein, Maxim 1740 ISR0.001-0.5615-8.40 
  Maman, Emanuel 1878 ISR1.0010.63159.45 
  Gradenwitz, Oded 1774 ISR0.001-0.5115-7.65 
  Gaz, Ido 2009 ISR0.001-0.2115-3.15 
  Pilosof, Haim 1834 ISR1.0010.58158.70 

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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