Rapid: Individual Calculations September 2019
 Kadosh, Lior  Total change: 39.20  Rating chartPersonal card
 Efraim (Felix) Sherf Memorial Rapid Herzliya Summer 23.8.19 Herzliya ISR 2019-08-23
RcRownchangeKK*chgGame
 1885 1625 3.50 7 1.96 20 39.20 
  Sidorenko, Ilya m2025  * ISR0.001-0.0820-1.60 
  Brosh, Assaf 1225  * ISR1.0010.08201.60 
  Kerner, Michael 2025  * ISR1.0010.922018.40 
  Musyuk, Lior f2025  * ISR0.001-0.0820-1.60 
  Caspi, Nimi 1848 ISR1.0010.782015.60 
  Weisbuch, Udi f2025  * ISR0.5010.42208.40 
  Sivan, Yaacov m2025  * ISR0.001-0.0820-1.60 
 * 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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