Individual Calculations April 2009
 Lefebvre, Serge  Total change: 0.00  Rating chartPersonal card
 NPC4 R4-5 NPC FRA 2009-01-08
RcRownchangeRpKK*chgGame
 1683 0 0.00 1 0.00 983   0.00 
  Durufle, Philippe 1683 FRA0.0010.00 0.00 

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)
 
 NPC 1- R4-5 NPC FRA 2009-01-16
RcRownchangeRpKK*chgGame
 1878 0 0.00 1 0.00 1178   0.00 
  Van Dijk, Hendrik 1878 FRA0.0010.00 0.00 

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)
 
 25e open international de Cappelle Cappelle la Grande FRA 2009-02-28
RcRownchangeRpKK*chgGame
 1907 0 1.50 7 0.00 1677   0.00 
  Quinn, Joseph R 1835 ENG0.0010.00 0.00 
  Louis, Andre 1899 FRA0.5010.00 0.00 
  Van Dijk, Hendrik 1878 FRA0.5010.00 0.00 
  Sandor, Lukas 1869 SVK0.5010.00 0.00 
  Bougel, Claude 1807 FRA0.0010.00 0.00 
  Manne, Jean-Luc 1949 BEL0.0010.00 0.00 
  Durao, Joaquim m2112 POR0.0010.00 0.00 

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)
 

 

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