Individual Calculations May 2016
 Bar-Or, Ornan  Total change: 12.20  Rating chartPersonal card
 17th Rami Leshem Memorial Tel Aviv ISR 2016-02-08
RcRownchangeKK*chgGame
 1803 1912 5.00 7 0.53 20 10.60 
  Asherov, Aharon 1711 ISR0.501-0.2620-5.20 
  Chechnovsky, Avi 1685 ISR1.0010.21204.20 
  Hagler, Joseph 1934 ISR0.5010.03200.60 
  Levi, Nisan 1852 ISR0.001-0.5820-11.60 
  Dotan, Valeria wf1967 ISR1.0010.582011.60 
  Cohen, Ofer 1806 ISR1.0010.36207.20 
  Levanzov, Evgeny 1663 ISR1.0010.19203.80 

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)
 
 Liga Bet Rishon Lezion 2016 Round 7 various ISR 2016-04-02
RcRownchangeKK*chgGame
 1499 1899 1.00 1 0.08 20 1.60 
  Sobel, Ido 1499  * ISR1.0010.08201.60 
 * 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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