Individual Calculations July 2008
 Duflou, Andre  Total change: -14.10  Rating chartPersonal card
 Nord Pas de Calais 3 - R5 NPC FRA 2008-03-09
RcRownchangeKK*chgGame
 1825 1561 0.00 1 -0.18 15 -2.70 
  Bougel, Claude 1825 FRA0.001-0.1815-2.70 

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)
 
 2e Open International d'Echecs de Longueness Longueness FRA 2008-03-22
RcRownchangeKK*chgGame
 1911 1561 0.00 1 -0.11 15 -1.65 
  Guilbert, Jean-Louis 1911 FRA0.001-0.1115-1.65 

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)
 
 13e Open de Herlies Herlies FRA 2008-04-05
RcRownchangeKK*chgGame
 1814 1590 0.00 2 -0.45 15 -6.75 
  Zerbib, Claude 1879 FRA0.001-0.1615-2.40 
  Jimenez, Martin 1749 FRA0.001-0.2915-4.35 

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)
 
 Chpt Ligue NPC Vendin les Bethune FRA 2008-04-12
RcRownchangeKK*chgGame
 1810 1590 0.50 3 -0.20 15 -3.00 
  Renard, Stephane 1936 FRA0.001-0.1115-1.65 
  Eeckhout, Jean-Louis 1786 FRA0.5010.25153.75 
  Lambert, Rene 1707 FRA0.001-0.3415-5.10 

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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