Rapid: Individual Calculations September 2019
 Shapira, Gal  Total change: 5.20  Rating chartPersonal card
 Efraim (Felix) Sherf Memorial Rapid Herzliya Summer 23.8.19 Herzliya ISR 2019-08-23
RcRownchangeKK*chgGame
 1793 1696 3.00 7 0.26 20 5.20 
  Bronstein, Or m2096  * ISR1.0010.922018.40 
  Shvayger, Yuliya mwg2096  * ISR0.001-0.0820-1.60 
  Poleg, Matan 2096  * ISR0.001-0.0820-1.60 
  Laor, Jason Ethan 1314 ISR1.0010.09201.80 
  Parnes, Nadav 1718 ISR0.001-0.4720-9.40 
  Gavriely, Or 1296  * ISR1.0010.08201.60 
  Denesh, Nadav 1935 ISR0.001-0.2020-4.00 
 * 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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