Rapid: Individual Calculations May 2023
 Landa, Alex  Total change: -8.00  Rating chartPersonal card
 Tyran fifth Memorial 2023 second Jerusalem ISR 2023-04-14
RcRownchangeKK*chgGame
 1672 1770 2.00 4 -0.40 20 -8.00 
  Bar Gil, Eviatar 1370  * ISR1.0010.08201.60 
  Hazernov, Nahum 1829 ISR0.001-0.4220-8.40 
  Zaromb, Charles Irving 1877 ISR0.001-0.3520-7.00 
  Lukovski, Lev 1610 GER1.0010.29205.80 
 * 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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