Individual Calculations March 2010
 Serra, Yannick  Total change: -9.75  Rating chartPersonal card
 6e Open International de Noel Mont de Marsan FRA 2009-12-26
RcRownchangeKK*chgGame
 1769 1875 4.50 8 -0.60 15 -9.00 
  Gillet, Noel 1689 FRA0.501-0.2415-3.60 
  Maury, Claude 1871 FRA0.001-0.5115-7.65 
  Strub, Bruno 1624 FRA1.0010.19152.85 
  Mamah, Isabelle 1720 FRA0.001-0.7115-10.65 
  Van Eeckhout, Guy 1752 FRA1.0010.33154.95 
  Zarrouati, Pierre 2204 FRA0.001-0.1215-1.80 
  Vaquier, Albert 1514 FRA1.0010.10151.50 
  Michaud, Stephane 1774 FRA1.0010.36155.40 

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)
 
 Coupe de France - Tour 3 Various FRA 2010-01-17
RcRownchangeKK*chgGame
 2038 1877 0.00 1 -0.29 15 -4.35 
  Beaurain, Jerome 2038 FRA0.001-0.2915-4.35 

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 - R6 Various FRA 2010-01-24
RcRownchangeKK*chgGame
 1679 1877 1.00 1 0.24 15 3.60 
  Brochet, Thierry 1679 FRA1.0010.24153.60 

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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