Individual Calculations July 2012
 Dekker, Tobias  Total change: 7.20  Rating chartPersonal card
 36e open international de Fourmies FOURMIES FRA 2012-05-26
RcRownchangeKK*chgGame
 2051 1978 2.00 4 0.24 30 7.20 
  Janev, Evgeni g2378  * BUL0.001-0.0830-2.40 
  Tomme, Lowie 1731 BEL1.0010.19305.70 
  Jangwa, Valentin 1792 FRA1.0010.26307.80 
  Chanoine, Guillaume 2302 FRA0.001-0.1330-3.90 
 * 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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