Individual Calculations December 2013
 Naylor, Jonathan  Total change: 0.00  Rating chartPersonal card
 18th Annual Northern Virginia Open Dulles, Virginia USA 2013-11-09
RcRownchangeRpKK*chgGame
 1870 0 0.00 2 0.00 1070   0.00 
  Senft, Sean 1926 USA0.0010.00 0.00 
  Al-Hariri, Saad 1814 USA0.0010.00 0.00 

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)
 
 2013 CAC FIDE Open III Chantilly, Virginia USA 2013-11-22
RcRownchangeRpKK*chgGame
 1897 0 1.00 3 0.00 1772   0.00 
  Davydov, Alexander 1931 USA1.0010.00 0.00 
  Dommalapati, Abhinay 1834 USA0.0010.00 0.00 
  Senft, Sean 1926 USA0.0010.00 0.00 

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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