Individual Calculations August 2023
 Sason, Noam  Total change: -18.40  Rating chartPersonal card
 classic tournament week up to 1900 Rishon Lezion ISR 2023-07-16
RcRownchangeKK*chgGame
 1814 1581 0.50 4 -0.46 40 -18.40 
  Segal, Naum 2043 LAT0.5010.454018.00 
  Marcovici, Adrian 1756 ISR0.001-0.2740-10.80 
  Raiko, Yossi 1837 ISR0.001-0.1940-7.60 
  Gleizer, Lior 1619 ISR0.001-0.4540-18.00 

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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