Rapid: Individual Calculations September 2023
 Murey, Jacob  Total change: -25.50  Rating chartPersonal card
 Rapid in Honor of GM Jacob Murey A Kfar Saba ISR 2023-08-05
RcRownchangeKK*chgGame
 1941 2235 2.50 6 -2.55 10 -25.50 
  Vardi, Daniel 1835  * ISR0.001-0.9210-9.20 
  Lebedinsky, Eduard 2025 MDA1.0010.23102.30 
  Kereth, Oren 1974 ISR0.001-0.8210-8.20 
  Bilenkiy, Maksym 1951 ISR0.001-0.8410-8.40 
  Magen, Amnon 2003 ISR0.501-0.2910-2.90 
  Bodenshtein, Yair 1856 ISR1.0010.09100.90 
 * 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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