Individual Calculations April 2009
 Gautier, Serge  Total change: 16.05  Rating chartPersonal card
 N3 - R4 Various FRA 2008-12-14
RcRownchangeKK*chgGame
 2020 2120 1.00 1 0.36 15 5.40 
  Todorova, Maya 2020 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)
 
 N3 - R6 Various FRA 2009-02-08
RcRownchangeKK*chgGame
 2071 2131 1.00 1 0.42 15 6.30 
  Lalande, Jean-Louis 2071 FRA1.0010.42156.30 

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)
 
 7e Festival international de Meurthe et Moselle- D Nancy FRA 2009-02-16
RcRownchangeKK*chgGame
 2155 2131 4.50 9 0.29 15 4.35 
  Ider, Borya 2156 FRA0.001-0.4715-7.05 
  Delabre, Tony 2118 FRA1.0010.48157.20 
  Grandadam, Nicolas 2145 SUI0.5010.02150.30 
  Krasenkova, Ilena wm2170 RUS0.5010.05150.75 
  Delorme, Laurie 2171 FRA0.5010.06150.90 
  Julian, Stephane 2167 FRA0.5010.05150.75 
  Derieux, Christian 2156 FRA0.001-0.4715-7.05 
  Cordier, Arnaud 2137 FRA1.0010.51157.65 
  Marchal, Jeremy 2176 FRA0.5010.06150.90 

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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