Individual Calculations May 2018
 Hazernov, Nahum  Total change: 45.20  Rating chartPersonal card
 Jerusalem Championship 2018 Jerusalem ISR 2018-01-29
RcRownchangeKK*chgGame
 2043 1880 4.50 8 2.01 20 40.20 
  Kovalenko, .sergiy S 2181 UKR0.5010.35207.00 
  Zholti, Alon 1796 ISR0.501-0.1220-2.40 
  Belokopyt, Boris 1815 RUS1.0010.41208.20 
  Cohen Revivo, Alon 2034 ISR0.5010.21204.20 
  Lerner, Malkiel 1960 ISR1.0010.612012.20 
  Lukin, Elisha 2133 ISR1.0010.812016.20 
  Bagrationi, Alexander g2280  * UKR0.001-0.0820-1.60 
  Moskovich, Daniel 2147 ISR0.001-0.1820-3.60 
 * 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)
 
 Liga Artzit South 2018 Round 6-7 various ISR 2018-04-14
RcRownchangeKK*chgGame
 2077 1888 0.50 1 0.25 20 5.00 
  Musyuk, Lior 2077 ISR0.5010.25205.00 

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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