Individual Calculations April 2008
 Chabeaud, Jean-Jacques  Total change: 10.20  Rating chartPersonal card
 N4 - R2 Various FRA 2007-11-24
RcRownchangeKK*chgGame
 1894 1828 1.00 1 0.59 15 8.85 
  Millet, Christophe 1894 FRA1.0010.59158.85 

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)
 
 21e Open de la ville du Mans Le Mans FRA 2007-12-26
RcRownchangeKK*chgGame
 1868 1828 2.00 6 -0.78 15 -11.70 
  Drenchev, Petar m2178 BUL0.001-0.1115-1.65 
  Burel, Gwenaelle 1632 FRA0.001-0.7515-11.25 
  Tonal, Jean-Jacques 1645 FRA1.0010.26153.90 
  Armand, Jerome 1953 FRA0.001-0.3315-4.95 
  Bolon, Karelle wf2103 FRA0.001-0.1715-2.55 
  Maisonneuve, Lionel 1694 FRA1.0010.32154.80 

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)
 
 7e open international de Rochefort Rochefort FRA 2008-02-16
RcRownchangeKK*chgGame
 1979 1828 2.50 5 0.87 15 13.05 
  Fontaine, Olivier 1770 FRA1.0010.42156.30 
  Emery, Nicolas 2061 FRA0.5010.29154.35 
  Egreteau, Eric 2108 FRA0.001-0.1615-2.40 
  Couchet, Renaud 1788 FRA1.0010.44156.60 
  Bonn, Thomas 2169 FRA0.001-0.1215-1.80 

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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