Individual Calculations May 2012
 Bordet, Jacky  Total change: 36.30  Rating chartPersonal card
 11eme Open International de Rochefort - Accession (<2000) ROCHEFORT FRA 2012-02-25
RcRownchangeKK*chgGame
 1769 1616 4.50 7 2.42 15 36.30 
  Chabeaud, Jean-Jacques 1845 FRA0.5010.29154.35 
  Jardin, Pascal 1770 FRA1.0010.711510.65 
  Marsaudon, Eric 1764 FRA1.0010.701510.50 
  Fontana, Patrick 1713 FRA0.5010.13151.95 
  Fernandez, Clement 1725 FRA1.0010.65159.75 
  Marni-Sandid, Tarik 1763 FRA0.5010.20153.00 
  Banana, Adnane 1800 FRA0.001-0.2615-3.90 

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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