Individual Calculations April 2009
 Vigneron, Quentin  Total change: -48.90  Rating chartPersonal card
 N2 - R4 Various FRA 2008-12-14
RcRownchangeKK*chgGame
 1986 1927 0.50 1 0.08 15 1.20 
  Hartmann, Dominique 1986 FRA0.5010.08151.20 

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)
 
 5e Open International de Vandoeuvre Vandoeuvre les Nancy FRA 2008-12-26
RcRownchangeKK*chgGame
 1912 1927 3.00 7 -0.67 15 -10.05 
  Marchal, Roger 1703 FRA1.0010.22153.30 
  Iglesias, Joachim 2178 FRA0.001-0.1915-2.85 
  Svetushkin, Dmitry g2277 MDA0.001-0.1115-1.65 
  Kaser, Simon 1623 FRA0.501-0.3615-5.40 
  Steil, Raymond 1710 LUX1.0010.22153.30 
  Ruffenach, Alain 2111 FRA0.001-0.2615-3.90 
  Thiebaux, Jean-Claude 1784 FRA0.501-0.1915-2.85 

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)
 
 N2 Jeunes - R4 Various FRA 2009-01-11
RcRownchangeKK*chgGame
 1627 1977 0.00 1 -0.89 15 -13.35 
  Jaafar, Nacer 1627 FRA0.001-0.8915-13.35 

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)
 
 N2 - R5-6 Various FRA 2009-01-17
RcRownchangeKK*chgGame
 2054 1977 0.50 2 -0.29 15 -4.35 
  Prost, Frederic 2102 FRA0.001-0.3315-4.95 
  Chebance, Benoit 2006 FRA0.5010.04150.60 

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)
 
 N2 - R7 Various FRA 2009-02-08
RcRownchangeKK*chgGame
 2039 1977 0.50 1 0.09 15 1.35 
  Desboeufs, Alexandre 2039 SUI0.5010.09151.35 

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)
 
 Chpt Lorraine Jeunes - Minimes nancy FRA 2009-02-11
RcRownchangeKK*chgGame
 1817 1977 0.50 3 -1.58 15 -23.70 
  Verwee, Johann 1644 FRA0.001-0.8815-13.20 
  Bertrand, Quentin 1918 FRA0.001-0.5815-8.70 
  Marie, Loic 1890 FRA0.501-0.1215-1.80 

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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