Rapid: Individual Calculations November 2014
 Kochavi, Ori  Total change: -12.60  Rating chartPersonal card
 Dov Porat Memorial 2014 Rapid B Ramat Gan ISR 2014-10-13
RcRownchangeKK*chgGame
 1838 1704 1.00 5 -0.63 20 -12.60 
  Vardi, Shlomit 1924 ISR0.001-0.2220-4.40 
  Levin, Natan 1920 ISR0.001-0.2220-4.40 
  Sassoon, Roei 1855 ISR0.001-0.3020-6.00 
  Levi, Netanel 1697 ISR1.0010.49209.80 
  Vaturi, Eden 1795 ISR0.001-0.3820-7.60 

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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