Individual Calculations July 2009
 Achereiner, Guillaume  Total change: -11.55  Rating chartPersonal card
 N2 - R8-9 Various FRA 2009-03-14
RcRownchangeKK*chgGame
 2096 2048 0.50 2 -0.36 15 -5.40 
  Duchateau, Thomas 2075 FRA0.001-0.4615-6.90 
  Rocher, Olivier 2117 FRA0.5010.10151.50 

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
 1950 2063 4.00 7 -0.41 15 -6.15 
  Zimmer, Marc 1713 FRA1.0010.11151.65 
  Gineys, Patrick 1840 FRA1.0010.22153.30 
  Iglesias, Joachim 2229 FRA0.001-0.2815-4.20 
  Schmidt, Alain 1799 FRA0.001-0.8215-12.30 
  Vuillemard, Jean-Marc 1807 FRA1.0010.19152.85 
  Laufer, Thierry 2011 FRA1.0010.43156.45 
  Helstroffer, Arnaud 2249 FRA0.001-0.2615-3.90 

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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