Individual Calculations April 2009
 Brolly, Pierre-Louis  Total change: 21.60  Rating chartPersonal card
 N3 - R4 Various FRA 2008-12-14
RcRownchangeKK*chgGame
 2069 2006 0.50 1 0.09 15 1.35 
  Aeschbacher, Johann 2069 FRA0.5010.09151.35 

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)
 
 4e Open International de Mundolsheim - A Mundolsheim FRA 2008-12-27
RcRownchangeKK*chgGame
 2032 2006 2.00 5 -0.32 15 -4.80 
  Bellahcene, Rayane 1727 FRA0.501-0.3415-5.10 
  Zilberman, Polina wm2211 MDA0.5010.26153.90 
  Barbaras, Mathieu 1812 FRA1.0010.25153.75 
  Briet, Antoine 2184 FRA0.001-0.2715-4.05 
  Groffen, Hans 2228 NED0.001-0.2215-3.30 

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)
 
 N4 - R4 Various FRA 2009-01-18
RcRownchangeKK*chgGame
 2037 2000 1.00 1 0.55 15 8.25 
  Veit, Michel 2037 FRA1.0010.55158.25 

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)
 
 N4 - R5 Various FRA 2009-02-08
RcRownchangeKK*chgGame
 2035 2000 1.00 1 0.55 15 8.25 
  Lafond, Olivier 2035 FRA1.0010.55158.25 

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)
 
 16e Open International de Selestat - A Selestat FRA 2009-03-05
RcRownchangeKK*chgGame
 1945 2000 4.50 7 0.57 15 8.55 
  Messinger, Karl 1719 FRA1.0010.16152.40 
  Letzelter, Jean-Claude f2156 FRA0.001-0.2915-4.35 
  Defrance, Laurent 2202 FRA0.5010.26153.90 
  Bellahcene, Rayane 1725 FRA0.001-0.8315-12.45 
  Gervais, Xavier 1723 FRA1.0010.17152.55 
  Schaub, Marc 1901 FRA1.0010.36155.40 
  Hell, Pascal 2188 FRA1.0010.741511.10 

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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