Individual Calculations April 2008
 Grall, Gwenole  Total change: -4.35  Rating chartPersonal card
 N3 - R5-6 Various FRA 2008-01-19
RcRownchangeKK*chgGame
 1969 1811 1.00 2 0.36 15 5.40 
  Buchy, Daniel 2131 FRA0.001-0.1315-1.95 
  Joslin, Jerome 1807 FRA1.0010.49157.35 

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)
 
 24e open international de Cappelle Cappelle la Grande FRA 2008-02-16
RcRownchangeKK*chgGame
 1785 1811 1.00 3 -0.65 15 -9.75 
  Gobeaut, Claudine 1552 FRA1.0010.18152.70 
  Mashinskaya, Iulia mwg2161 RUS0.001-0.1115-1.65 
  Bordas, Laurent 1641 FRA0.001-0.7215-10.80 

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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