Individual Calculations May 2024
 Siti, Eli  Total change: 13.20  Rating chartPersonal card
 Bet Kfar Saba 2024 5-6 Israel ISR 2024-03-28
RcRownchangeKK*chgGame
 1634 1761 2.00 2 0.66 20 13.20 
  Pupko, Nathan 1671 ISR1.0010.38207.60 
  Ben Avi, Adam 1597 ISR1.0010.28205.60 

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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