Individual Calculations April 2009
 Habunek, Patrick  Total change: 9.30  Rating chartPersonal card
 11e tournoi de Noel Montigny le Bretonneux FRA 2008-12-26
RcRownchangeKK*chgGame
 1870 1730 1.00 4 -0.30 15 -4.50 
  Vallobra, Pierre 1973 FRA0.001-0.2015-3.00 
  Blot, David 1999 FRA0.001-0.1715-2.55 
  Rodriguez, Jean-Pierre 1693 FRA1.0010.45156.75 
  Ferreira, Carlos 1816 FRA0.001-0.3815-5.70 

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)
 
 Coupe de France -T3 Various FRA 2009-01-11
RcRownchangeKK*chgGame
 2002 1763 0.00 1 -0.20 15 -3.00 
  Bulcourt, Nicolas 2002 FRA0.001-0.2015-3.00 

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)
 
 N4 - R4 Various FRA 2009-01-18
RcRownchangeKK*chgGame
 1889 1763 1.00 1 0.67 15 10.05 
  Jean, Cyril 1889 FRA1.0010.671510.05 

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)
 
 Criteriums - R2-3 IDF FRA 2009-01-30
RcRownchangeKK*chgGame
 1727 1763 1.00 1 0.45 15 6.75 
  Figiel, Alexis 1727 FRA1.0010.45156.75 

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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