Individual Calculations October 2012
 Van De Venter, Waldo  Total change: 43.50  Rating chartPersonal card
 2012 World Youth U16 Chess Olympiad Istanbul TUR 2012-08-29
RcRownchangeKK*chgGame
 2030 1914 4.00 7 1.45 30 43.50 
  Beradze, Irakli 2314  * GEO0.001-0.0830-2.40 
  Gundogan, Cem 2012 TUR0.5010.13303.90 
  Iskandar, Bin Abdullah 1985 SIN1.0010.603018.00 
  Dale, Ari 2184 AUS0.001-0.1730-5.10 
  Chahrour, Ibrahim f1953 LIB0.5010.05301.50 
  Thybo, Jesper Sondergaard 2006 DEN1.0010.633018.90 
  Sultan, Marshool 1756 UAE1.0010.29308.70 
 * 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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