Individual Calculations August 2018
 Selictar, Dor  Total change: -10.20  Rating chartPersonal card
 9th Kiryat Ono Summer Festival Open A Kiryat Ono ISR 2018-07-16
RcRownchangeKK*chgGame
 1919 2087 3.00 5 -0.51 20 -10.20 
  Vagman, Roy 1687  * ISR0.001-0.9220-18.40 
  Noy, Eyal 1874 ISR1.0010.23204.60 
  Yaniv, Yuval 2025 ISR0.001-0.5920-11.80 
  Amit, Eli 2023 ISR1.0010.41208.20 
  Parnes, Nadav 1988 ISR1.0010.36207.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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