Individual Calculations May 2010
 Boursier, Xavier  Total change: 2.40  Rating chartPersonal card
 Coupe de Normandie - T1-2 HNO FRA 2009-11-29
RcRownchangeKK*chgGame
 1909 2014 0.50 1 -0.14 15 -2.10 
  Chion, Alexandre 1909 FRA0.501-0.1415-2.10 

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)
 
 114e open international Club 608 Paris FRA 2010-02-20
RcRownchangeKK*chgGame
 1950 2007 5.00 9 -0.20 15 -3.00 
  Girard, Eric 2198 FRA0.001-0.2515-3.75 
  Vlahovic, Dimitri 1839 FRA1.0010.28154.20 
  Onkoud, Abdelaziz m2382 MAR0.001-0.0915-1.35 
  Burgisser, Claude 1728 FRA1.0010.16152.40 
  Baguette, Francois 1822 FRA1.0010.26153.90 
  Djadi, Fouad 1752 FRA1.0010.19152.85 
  Giroux, Fabrice 2167 FRA0.001-0.2915-4.35 
  Mousa, Medhat 1850 EGY0.001-0.7115-10.65 
  Marceau, Amaury 1815 FRA1.0010.25153.75 

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)
 
 Nationale 4 - R6 Various FRA 2010-03-14
RcRownchangeKK*chgGame
 2173 2009 0.50 1 0.22 15 3.30 
  Bersoult, Francois 2173 FRA0.5010.22153.30 

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 Normandie - T3 HNO FRA 2010-03-28
RcRownchangeKK*chgGame
 1844 2009 1.00 1 0.28 15 4.20 
  Roussel, Julien 1844 FRA1.0010.28154.20 

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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