Individual Calculations November 2009
 Duhamel, Benoit  Total change: 14.50  Rating chartPersonal card
 5e Festival International - Dieppe Dieppe FRA 2009-08-23
RcRownchangeKK*chgGame
 2034 1789 2.00 6 0.52 25 13.00 
  Sprotte, Norbert 2189  * GER0.001-0.0825-2.00 
  Doucin, Paul 1705 FRA1.0010.38259.50 
  Vincent, Stephane 2189  * FRA0.001-0.0825-2.00 
  Vaugeois, Cyrille 2189  * FRA0.001-0.0825-2.00 
  Lecorche, Florent 1777 FRA1.0010.482512.00 
  Severens, Lars 2157 NED0.001-0.1025-2.50 
 * 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)
 
 Nationale 4 - R1 Various FRA 2009-10-04
RcRownchangeKK*chgGame
 1736 1789 0.00 1 -0.57 25 -14.25 
  Roussette, Stephane 1736 FRA0.001-0.5725-14.25 

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)
 
 Nationale 4 - R2 Various FRA 2009-10-18
RcRownchangeKK*chgGame
 1884 1789 1.00 1 0.63 25 15.75 
  Coudrette, Olivier 1884 FRA1.0010.632515.75 

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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