Individual Calculations January 2024
 Lavi, Nitay  Total change: 10.20  Rating chartPersonal card
 Herzliya Championship 2023 Herzliya ISR 2023-09-11
RcRownchangeKK*chgGame
 1756 1751 5.00 9 0.51 20 10.20 
  Lavi, Idan 2150 ISR0.001-0.0820-1.60 
  Ronnen, Ilay 1844 ISR0.001-0.3720-7.40 
  Dobkin, Uri 1539 ISR1.0010.23204.60 
  Vardi, Daniel 1873 ISR0.001-0.3320-6.60 
  Ben Dror, Ori 1572 ISR1.0010.27205.40 
  Gradenwitz, Oded 1536 ISR1.0010.23204.60 
  Dezent, Eyal 1868 ISR1.0010.662013.20 
  Shilon Rahav, Eliran 1880 ISR0.001-0.3320-6.60 
  Nuriel, Roy 1538 ISR1.0010.23204.60 

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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