Individual Calculations June 2024
 Lavi, Itay  Total change: -53.20  Rating chartPersonal card
 full time spring in petah tikva 1300-1850 Petah Tikva ISR 2024-03-13
RcRownchangeKK*chgGame
 1601 1474 0.00 4 -1.33 40 -53.20 
  Yankilevich, Amit Haim 1593 ISR0.001-0.3440-13.60 
  Eshkol, Idan 1611 ISR0.001-0.3240-12.80 
  Elinav, Dror 1521 ISR0.001-0.4340-17.20 
  Brand, Rami 1677 ISR0.001-0.2440-9.60 

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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