Rapid: Individual Calculations May 2016
 Erenberg, Ariel  Total change: -20.60  Rating chartPersonal card
 Tsafrir Huber Memorial rapid 2016 A Naan ISR 2016-04-09
RcRownchangeKK*chgGame
 1977 2153 2.50 5 -1.03 20 -20.60 
  Levitan, Tal 1838 ISR0.501-0.3620-7.20 
  Veinberg, Nimrod f2329 ISR0.001-0.2720-5.40 
  Vardi, Shlomit 1829 ISR1.0010.13202.60 
  Globus, Or 1928 ISR0.001-0.7820-15.60 
  Cohen Revivo, Alon 1959 ISR1.0010.25205.00 

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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