Individual Calculations March 2012
 Clouvel, Jean-Paul  Total change: -14.10  Rating chartPersonal card
 9e BC Chess Masters - B (- 1900 Elo) BOIS COLOMBES FRA 2011-12-26
RcRownchangeKK*chgGame
 1730 1528 0.50 4 -0.47 30 -14.10 
  Bordino, Jean-Christophe 1700 FRA0.001-0.2730-8.10 
  David, Jean-Luc 1679 FRA0.5010.20306.00 
  Duprey, Francois-Xavier 1743 FRA0.001-0.2330-6.90 
  Thoue, Jean-Claude 1799 FRA0.001-0.1730-5.10 

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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