Rapid: Individual Calculations September 2019
 Globus, Or  Total change: 2.00  Rating chartPersonal card
 Efraim (Felix) Sherf Memorial Rapid Herzliya Summer 23.8.19 Herzliya ISR 2019-08-23
RcRownchangeKK*chgGame
 2075 2191 4.50 7 0.10 20 2.00 
  Yoshpa, Yonatan 1791  * ISR1.0010.08201.60 
  Gov, Guy 1883 ISR1.0010.14202.80 
  Gorodetzky, David m2471 ISR0.001-0.1620-3.20 
  Cohen Revivo, Alon 1977 ISR1.0010.23204.60 
  Yaniv, Ori 1868 ISR1.0010.13202.60 
  Rechlis, Gad g2429 ISR0.001-0.2020-4.00 
  Poleg, Matan 2104 ISR0.501-0.1220-2.40 
 * 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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