Rapid: Individual Calculations September 2019
 Gavriely, Or  Total change: 43.40  Rating chartPersonal card
 Efraim (Felix) Sherf Memorial Rapid Herzliya Summer 23.8.19 Herzliya ISR 2019-08-23
RcRownchangeKK*chgGame
 1549 1190 3.00 7 2.17 20 43.40 
  Nareznoy, David 1590  * ISR0.001-0.0820-1.60 
  Sassoon, Roei 1590  * ISR0.001-0.0820-1.60 
  Cohen, Raz 1590  * ISR1.0010.922018.40 
  Tal-Shahar, Liam 1590  * ISR0.001-0.0820-1.60 
  Nechemya, Natan 1590  * ISR1.0010.922018.40 
  Shapira, Gal 1590  * ISR0.001-0.0820-1.60 
  Qasem, Muhamad Mody 1301 ISR1.0010.652013.00 
 * 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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