Individual Calculations January 2009
 Afraoui, Solenn  Total change: 48.00  Rating chartPersonal card
 N4 - R1 Various FRA 2008-10-18
RcRownchangeKK*chgGame
 1803 1758 1.00 1 0.56 25 14.00 
  Lambert, Olivier 1803 FRA1.0010.562514.00 

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)
 
 3e open de Puteaux Puteaux FRA 2008-10-25
RcRownchangeKK*chgGame
 1927 1758 3.00 6 1.13 25 28.25 
  Guyot, Emmanuel 2092 FRA0.001-0.1225-3.00 
  Pyrovolou, Georges 1667 FRA1.0010.38259.50 
  Lestrelin, Guillaume 2108 FRA1.0010.892522.25 
  Drogou, Gerard 2101 FRA0.001-0.1225-3.00 
  Girault, Christian 1891 FRA0.001-0.3225-8.00 
  Vincent, Jacques 1700 FRA1.0010.422510.50 

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)
 
 N4 - R2 Various FRA 2008-11-23
RcRownchangeKK*chgGame
 1935 1758 0.50 1 0.23 25 5.75 
  Riabi, Tarek 1935 FRA0.5010.23255.75 

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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