Individual Calculations April 2009
 Herdier, Goulwenn  Total change: -10.35  Rating chartPersonal card
 N3 - R4 Various FRA 2008-12-14
RcRownchangeKK*chgGame
 2281 2155 0.00 1 -0.33 15 -4.95 
  Bouvier, Bruno f2281 FRA0.001-0.3315-4.95 

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 - R5 Various FRA 2009-01-18
RcRownchangeKK*chgGame
 2352 2157 0.50 1 0.25 15 3.75 
  Saucey, Michel f2352 FRA0.5010.25153.75 

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)
 
 9e Open d'hiver d'Avoine Avoine FRA 2009-03-06
RcRownchangeKK*chgGame
 1967 2157 3.00 5 -0.61 15 -9.15 
  Le Bail, Stephane 1824 FRA1.0010.12151.80 
  Burille, Matthieu 1807 FRA0.501-0.3915-5.85 
  Letemple, Frederic 2005 FRA0.501-0.2015-3.00 
  Wojtkowski, Frederic 1931 FRA1.0010.21153.15 
  Loiret, Stanislas 2266 FRA0.001-0.3515-5.25 

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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