Individual Calculations April 2008
 Grandidier, Raphael  Total change: 13.65  Rating chartPersonal card
 N2 - R4 Various FRA 2007-12-16
RcRownchangeKK*chgGame
 2157 2018 0.50 1 0.19 15 2.85 
  Debray, Francois 2157 FRA0.5010.19152.85 

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)
 
 3e Open International - A Mundolsheim FRA 2007-12-27
RcRownchangeKK*chgGame
 2222 2018 2.50 6 0.93 15 13.95 
  Netzer, Jean m2368 FRA0.001-0.1115-1.65 
  Muller, Marion 1844 FRA1.0010.27154.05 
  Sandu, Mihaela wm2266 ROU0.5010.31154.65 
  Merkel, Markus 2222 GER1.0010.761511.40 
  Lerch, Patrice f2306 FRA0.001-0.1615-2.40 
  Roos, Jean-Luc m2324 FRA0.001-0.1415-2.10 

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)
 
 N2 - R5-6 Various FRA 2008-01-19
RcRownchangeKK*chgGame
 2127 2009 0.50 1 0.16 15 2.40 
  Hoffmann, Regis 2127 FRA0.5010.16152.40 

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)
 
 N2 - R7 Various FRA 2008-02-10
RcRownchangeKK*chgGame
 2046 2009 0.00 1 -0.45 15 -6.75 
  Poignot, Quentin 2046 FRA0.001-0.4515-6.75 

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)
 
 15e Open International - Open A Selestat FRA 2008-02-21
RcRownchangeKK*chgGame
 2025 2009 3.00 6 0.08 15 1.20 
  Poirel, Sylvain 1786 FRA1.0010.22153.30 
  Roos, Louis m2359 FRA0.001-0.1115-1.65 
  Jacquot, Adrien 1811 FRA0.501-0.2615-3.90 
  Lodes, Hermann 2183 GER0.5010.23153.45 
  Deschler, Fabrice 2180 FRA0.001-0.2715-4.05 
  Munsch, David 1833 FRA1.0010.27154.05 

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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