Individual Calculations March 2011
 Pichon, Julien  Total change: 12.60  Rating chartPersonal card
 8e Bois-Colombes Chess Masters - B BOIS COLOMBES FRA 2010-12-26
RcRownchangeKK*chgGame
 1663 1668 3.50 6 0.52 15 7.80 
  Gorka, Patrice 1553 FRA0.501-0.1615-2.40 
  Reuther, Guido 1663 FRA0.501-0.0115-0.15 
  Dervieux, Dominique 1801 FRA0.5010.18152.70 
  Boudry, Marc 1312 FRA1.0010.11151.65 
  Francois, Ginaud 1895 FRA0.001-0.2115-3.15 
  Ghersi, Kader 1751 FRA1.0010.61159.15 

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)
 
 Team Nationale 3 Jeunes - R4-5 FRANCE FRA 2011-01-09
RcRownchangeKK*chgGame
 1770 1672 1.00 1 0.63 15 9.45 
  Lecland, Elodie 1770 FRA1.0010.63159.45 

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)
 
 Team - Nationale 4 - R4-5 FRANCE FRA 2011-01-16
RcRownchangeKK*chgGame
 1813 1672 0.00 1 -0.31 15 -4.65 
  Frere, Bruno 1813 FRA0.001-0.3115-4.65 

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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