Individual Calculations July 2009
 Vigneron, Quentin  Total change: 22.65  Rating chartPersonal card
 N2 - R8-9 Various FRA 2009-03-14
RcRownchangeKK*chgGame
 2148 1977 1.00 1 0.73 15 10.95 
  Ricter, Jean-Paul 2148 FRA1.0010.731510.95 

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 - R7 Various FRA 2009-05-17
RcRownchangeKK*chgGame
 2055 1928 1.00 1 0.67 15 10.05 
  Grandadam, Patrick 2055 SUI1.0010.671510.05 

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)
 
 Chpt de Lorraine Metz FRA 2009-05-21
RcRownchangeKK*chgGame
 2014 1928 2.50 6 0.11 15 1.65 
  Congiu, Mathilde wm2212 FRA0.001-0.1615-2.40 
  Lupfer, Anny 1656 FRA1.0010.17152.55 
  Pucher, Sebastien 2278 FRA0.5010.39155.85 
  Kiefer, Eric 1890 FRA1.0010.45156.75 
  Bertrand, Quentin 1992 FRA0.001-0.4115-6.15 
  Lersy, Xavier 2053 FRA0.001-0.3315-4.95 

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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