Rapid: Individual Calculations September 2019
 Weisbuch, Udi  Total change: -3.20  Rating chartPersonal card
 Efraim (Felix) Sherf Memorial Rapid Herzliya Summer 23.8.19 Herzliya ISR 2019-08-23
RcRownchangeKK*chgGame
 2027 2119 3.50 6 -0.16 20 -3.20 
  Golod, Vitali g2476 ISR0.001-0.1120-2.20 
  Kinberg, Ofer 1859 ISR1.0010.18203.60 
  Baron, Tal g2439 ISR0.001-0.1320-2.60 
  Malachi, Avraham 1854 ISR1.0010.18203.60 
  Kadosh, Lior 1719  * ISR0.501-0.4220-8.40 
  Sobel, Alon 1813 ISR1.0010.14202.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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