Individual Calculations May 2010
 Salus, Stephane  Total change: -38.85  Rating chartPersonal card
 Challenge SEM des Cheminots Evian les Bains FRA 2010-02-21
RcRownchangeKK*chgGame
 1916 2225 0.50 3 -2.08 15 -31.20 
  Sainseaux, Patrice 1905 FRA0.501-0.3715-5.55 
  Foucaut, Vincent 1890 FRA0.001-0.8815-13.20 
  Fernandez, Fabrice 1952 FRA0.001-0.8315-12.45 

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)
 
 Nationale 3 - R7 Various FRA 2010-03-14
RcRownchangeKK*chgGame
 2222 2227 0.00 1 -0.51 15 -7.65 
  San Marco, Bruno f2222 FRA0.001-0.5115-7.65 

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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