Individual Calculations December 2016
 Sharkey, Brian  Total change: 82.40  Rating chartPersonal card
 Central London Chess Congress Major 2016 London ENG 2016-11-04
RcRownchangeKK*chgGame
 1819 1598 3.00 4 2.06 40 82.40 
  Mc Aleenan, Charles 1792 SCO0.5010.254010.00 
  Varley, David A 1695 ENG1.0010.634025.20 
  Clavero Alarcon, Jose Miguel 1811 ESP1.0010.774030.80 
  Spanton, Tim R 1977 ENG0.5010.414016.40 

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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