Individual Calculations January 2016
 Levitan, Ronit  Total change: 27.60  Rating chartPersonal card
 National Championship Quarterfinal 2015 Kiryat Bialik Kityat Bialik ISR 2015-10-29
RcRownchangeKK*chgGame
 1925 1744 3.00 8 0.69 40 27.60 
  Gordon, Evgeny 2015 ISR1.0010.834033.20 
  Leibovich, Semion 2120 ISR0.001-0.0940-3.60 
  Gruzman, Ilya 1655 ISR1.0010.384015.20 
  Akman, Adi 2092 ISR0.001-0.1140-4.40 
  Maman, Emanuel 1795 ISR0.5010.07402.80 
  Rakita, Efim 1929 ISR0.001-0.2640-10.40 
  Rozhik, Aaron 2018 ISR0.001-0.1740-6.80 
  Sela, Israel 1775 ISR0.5010.04401.60 

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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