Individual Calculations January 2014
 Lagon, Michael  Total change: -26.55  Rating chartPersonal card
 Quarter Final Champ 2013 Natanya Natanya ISR 2013-10-24
RcRownchangeKK*chgGame
 1923 1962 1.00 5 -1.77 15 -26.55 
  Tifferet, Shaked 1877 ISR0.001-0.6215-9.30 
  Poleg, Dan 1850 ISR0.001-0.6515-9.75 
  Ivatarov, Gurami 1959 ISR1.0010.50157.50 
  Dayan Sutton, Isaac 1944 MEX0.001-0.5315-7.95 
  Afgin, David 1983 ISR0.001-0.4715-7.05 

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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