Individual Calculations January 2011
 Marcel, Valentin  Total change: 14.25  Rating chartPersonal card
 Team - Nationale 3 - R2-4 FRANCE FRA 2010-11-16
RcRownchangeKK*chgGame
 2090 2054 1.00 1 0.55 15 8.25 
  Bouchot, Frederic 2090 FRA1.0010.55158.25 

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)
 
 7e Open International de Vandoeuvre - A (+1900) VANDOEUVRE LES NANCY FRA 2010-12-19
RcRownchangeKK*chgGame
 2180 2054 3.50 9 0.40 15 6.00 
  Genzling, Alain f2372 FRA0.001-0.1315-1.95 
  Linster, Philippe 2242 LUX1.0010.741511.10 
  Spielmann, Alain f2278 FRA0.001-0.2215-3.30 
  Ravot, Sylvain 2275 FRA0.001-0.2215-3.30 
  Wonner, Frank 1987 FRA0.501-0.0915-1.35 
  Caroff, Frederic 2113 FRA1.0010.58158.70 
  Taddei, Benoit f2301 FRA0.001-0.1915-2.85 
  Wee, Chun Jie Eugene 2039 SIN0.001-0.5215-7.80 
  Deis, Alain 2017 FRA1.0010.45156.75 

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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