Individual Calculations May 2024
 Soffer, Ram  Total change: -3.60  Rating chartPersonal card
 Super 2200 Plus Chess Competition Kfar Saba ISR 2024-02-03
RcRownchangeKK*chgGame
 2255 2442 4.00 6 -0.36 10 -3.60 
  Poleg, Matan f2254 ISR0.001-0.7410-7.40 
  Levitan, Ronit wf2160 ISR0.501-0.3410-3.40 
  Kochavi, Dana wf2067 ISR1.0010.09100.90 
  Caspi, Israel g2471 ISR0.5010.04100.40 
  Judkovsky, Yair 2300 ISR1.0010.31103.10 
  Newman, Ori 2275 ISR1.0010.28102.80 

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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