Rapid: Individual Calculations January 2024
 Sherman, Raem  Total change: -72.80  Rating chartPersonal card
 Dafni-Zohar memorial rapid Herzliya 2023 Herzliya ISR 2023-12-28
RcRownchangeKK*chgGame
 1939 2255 3.00 6 -1.82 40 -72.80 
  Levitan, Julia 1649 ISR1.0010.02400.80 
  Mashid, Itay 1923 ISR1.0010.12404.80 
  Postny, Evgeny g2496 ISR0.001-0.2040-8.00 
  Kinberg, Ofer 1821 ISR0.001-0.9440-37.60 
  Andreev, Robert 1855  * ISR1.0010.08403.20 
  Blonder, Daniel 1892 ISR0.001-0.9040-36.00 
 * 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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