Individual Calculations July 2009
 Bourdeaud`huy, Thomas  Total change: -0.30  Rating chartPersonal card
 NPC 1- R7 NPC FRA 2009-03-15
RcRownchangeKK*chgGame
 1688 2038 1.00 1 0.11 15 1.65 
  Chevance, Gerard 1688 FRA1.0010.11151.65 

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 2 - R6 NPC FRA 2009-03-15
RcRownchangeKK*chgGame
 2124 2038 0.00 1 -0.38 15 -5.70 
  Bertrand, Xavier 2124 FRA0.001-0.3815-5.70 

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- R8-9 NPC FRA 2009-04-05
RcRownchangeKK*chgGame
 1901 2037 1.00 1 0.32 15 4.80 
  Koscielny, Edmond 1901 FRA1.0010.32154.80 

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)
 
 NPC2 - R7 NPC FRA 2009-05-17
RcRownchangeKK*chgGame
 1990 2037 0.50 1 -0.07 15 -1.05 
  Manet, Eric 1990 FRA0.501-0.0715-1.05 

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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