Individual Calculations November 2011
 Gibbons, Robert  Total change: -19.80  Rating chartPersonal card
 8th IGB Dato’ Arthur Tan Malaysia Open Chess Championship 2011 Kuala Lumpur MAS 2011-08-17
RcRownchangeKK*chgGame
 1853 2034 3.00 6 -1.32 15 -19.80 
  Dao, Thien Hai g2434  * VIE0.001-0.0815-1.20 
  Narayanan, Renitha 1717 MAS0.501-0.3715-5.55 
  Loh, Zachary 1769 AUS0.501-0.3215-4.80 
  Wolfaardt, Francois 1780 RSA1.0010.19152.85 
  Karunanayake, Mayuri Pamoda 1667 SRI0.001-0.9015-13.50 
  Camilia, Bt. Johari 1753 MAS1.0010.16152.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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