Individual Calculations July 2022
 Michaeli, Omri  Total change: 72.40  Rating chartPersonal card
 Herzliya Spring A 2022 Herzliya ISR 2022-04-25
RcRownchangeKK*chgGame
 1803 1825 6.50 9 1.81 40 72.40 
  Bar Orian, Omer 1651 ISR1.0010.274010.80 
  Zalkind, Konstantin f2069 ISR0.001-0.2040-8.00 
  Lotan, Barak 1716 ISR0.501-0.1540-6.00 
  Kabakov, Iddo 1490 ISR1.0010.12404.80 
  Malin, Uri 1946 ISR0.001-0.3440-13.60 
  Qasem, Muhamad Mody 1592 ISR1.0010.21408.40 
  Hertz, Yaniv 1910 ISR1.0010.624024.80 
  Cnaan, Moshe 1913 ISR1.0010.624024.80 
  Amit, Eli 1942 ISR1.0010.664026.40 

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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