Individual Calculations March 2011
 Hui Bon Hoa, Edmond  Total change: -27.00  Rating chartPersonal card
 7e open de Noël de Mont-de-Marsan MONT DE MARSAN FRA 2010-12-26
RcRownchangeKK*chgGame
 1719 1789 3.00 8 -1.80 15 -27.00 
  Merlet, Francois 1606 FRA1.0010.26153.90 
  Favarel, Antoine 2189  * FRA0.001-0.0815-1.20 
  Zounani, Yacine 1524 FRA1.0010.18152.70 
  Marholev, Dimitar m2189  * BUL0.001-0.0815-1.20 
  Banana, Adnane 1754 FRA0.001-0.5515-8.25 
  Billiar-Bourgy, Vincent 1522 FRA0.001-0.8215-12.30 
  Vaquier, Albert 1484 FRA1.0010.14152.10 
  Perrin, Herve 1487 FRA0.001-0.8515-12.75 
 * 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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