Individual Calculations January 2010
 Froment, Victor  Total change: -5.40  Rating chartPersonal card
 8e open international de Menton Menton FRA 2009-10-25
RcRownchangeKK*chgGame
 1852 1722 1.50 7 -0.86 15 -12.90 
  Dubois, Martine wm2000 FRA0.001-0.1715-2.55 
  Neri, Jean-Baptiste 2027 FRA0.001-0.1415-2.10 
  Ruggeri, Claudio 1897 ITA0.001-0.2715-4.05 
  Ferrari, Louis 1548 FRA1.0010.27154.05 
  Bonnaud, Albert 1867 FRA0.001-0.3115-4.65 
  Maillet, Patrice 1829 FRA0.5010.15152.25 
  Badano, Fabio 1799 ITA0.001-0.3915-5.85 

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 4 - R3 Various FRA 2009-11-22
RcRownchangeKK*chgGame
 1714 1712 1.00 1 0.50 15 7.50 
  Urrutia, Jordi 1714 FRA1.0010.50157.50 

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)
 

 

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