Individual Calculations April 2009
 Roussiere, Christophe  Total change: -16.95  Rating chartPersonal card
 N4 - R3 Various FRA 2008-12-14
RcRownchangeKK*chgGame
 1812 2136 1.00 1 0.13 15 1.95 
  Cammera, Jean-Pierre 1812 FRA1.0010.13151.95 

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)
 
 24e Open International d'Hiver de Nice Nice FRA 2008-12-26
RcRownchangeKK*chgGame
 2049 2136 4.00 7 -0.27 15 -4.05 
  Hodot, Yves 1963 FRA1.0010.27154.05 
  Rouzaud, Philippe 2267 FRA0.001-0.3215-4.80 
  Escafre, Stephane 1841 FRA1.0010.15152.25 
  Gertosio, Franck 2007 FRA1.0010.33154.95 
  Alberola, Raphael 1925 FRA1.0010.23153.45 
  Bujisho, Benjamin m2417 FRA0.001-0.1615-2.40 
  Cavatorta, Fosco 1923 ITA0.001-0.7715-11.55 

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
 1914 2107 0.50 1 -0.25 15 -3.75 
  Alberola, Raphael 1914 FRA0.501-0.2515-3.75 

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)
 
 Chpt Alpes Maritimes - A Grasse FRA 2009-02-21
RcRownchangeKK*chgGame
 1994 2107 2.50 5 -0.74 15 -11.10 
  Cayla, Jonathan 1881 FRA1.0010.21153.15 
  Alberola, Raphael 1914 FRA1.0010.25153.75 
  Gambini, Stephane 1993 FRA0.501-0.1615-2.40 
  Forestier, Flavien 2165 FRA0.001-0.4215-6.30 
  Obringer, Jean-Marc 2016 FRA0.001-0.6215-9.30 

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)
 

 

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