Individual Calculations July 2009
 Le Berre, Tennessee  Total change: 9.00  Rating chartPersonal card
 Coupe de Normandie - 1/4 HNO FRA 2009-03-29
RcRownchangeKK*chgGame
 1811 1835 0.50 1 -0.03 25 -0.75 
  Duval, Michel 1811 FRA0.501-0.0325-0.75 

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)
 
 N2 - R10-11 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 2000 1834 0.50 1 0.22 25 5.50 
  De Bonnieres, Philippe 2000 FRA0.5010.22255.50 

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)
 
 Chpt de France des Jeunes - Juniors Mixtes Aix les Bains FRA 2009-04-19
RcRownchangeKK*chgGame
 1920 1834 3.00 7 0.17 25 4.25 
  Brethes, Francois 2184 FRA0.001-0.1125-2.75 
  Gillet, Noel 1690 FRA0.001-0.6925-17.25 
  Brih, Touatia 1960 FRA0.001-0.3325-8.25 
  Scherrer, Gilles 1768 FRA1.0010.412510.25 
  Flaquet, Sebastien 1707 FRA1.0010.33258.25 
  Gras, Delphine 1982 FRA1.0010.702517.50 
  Poignot, Quentin 2148 FRA0.001-0.1425-3.50 

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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