Individual Calculations January 2016
 Bernard, Chris Pj  Total change: -66.80  Rating chartPersonal card
 7th London Chess Classic: Weekend Under 1800 London ENG 2015-12-04
RcRownchangeKK*chgGame
 1459 1662 2.00 5 -1.67 40 -66.80 
  Matsumura, Cocoro 1276 FRA1.0010.09403.60 
  Boy Lazoni, Victor Hugo 1791 PER0.001-0.3340-13.20 
  Sheikh, Anum wc1398 ENG0.501-0.3240-12.80 
  Dias, Savin 1357 ENG0.001-0.8640-34.40 
  Tomy, Jeff 1472 ENG0.501-0.2540-10.00 

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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