Individual Calculations July 2010
 Vigneron, Quentin  Total change: -3.75  Rating chartPersonal card
 Luxembourg Team Championship 09/10 various LUX 2009-09-27
RcRownchangeKK*chgGame
 1953 1927 1.00 1 0.54 15 8.10 
  Ramdedovic, Delija 1953 BIH1.0010.54158.10 

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)
 
 Chpt de Lorraine Forbach FRA 2010-05-13
RcRownchangeKK*chgGame
 1903 1950 2.00 5 -0.79 15 -11.85 
  Maatoug, Redwan 2230 FRA0.001-0.1615-2.40 
  Marchal, Roger 1670 FRA1.0010.16152.40 
  Bertrand, Quentin 2105 FRA0.001-0.2915-4.35 
  Nolot, Clementine 1692 FRA0.501-0.3215-4.80 
  Ruf, Sylvain 1820 FRA0.501-0.1815-2.70 

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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