Rapid: Individual Calculations March 2023
 Shlaen, Rem  Total change: -16.80  Rating chartPersonal card
 Rapid Chess tournament dedicated to the 30th anniversary of the "Gambit" Club Krayot ISR 2023-02-16
RcRownchangeKK*chgGame
 1772 1900 2.00 4 -0.42 40 -16.80 
  Katz, Kiril 2045 ISR0.001-0.3140-12.40 
  Fishbein, Ariel 1500  * ISR1.0010.08403.20 
  Leibovich, Semion 2104 ISR0.001-0.2440-9.60 
  Ermakov, Roman 1437 ISR1.0010.05402.00 
 * 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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