Individual Calculations April 2009
 Follaco, Flavien  Total change: 18.75  Rating chartPersonal card
 24e Open International d'Hiver de Nice Nice FRA 2008-12-26
RcRownchangeKK*chgGame
 1958 1750 0.50 5 -0.71 15 -10.65 
  Tortorella, Giancarlo 1867 ITA0.5010.16152.40 
  Junca, Stephane 2087 FRA0.001-0.1215-1.80 
  Sivan, Michel 1928 FRA0.001-0.2715-4.05 
  Hodot, Yves 1963 FRA0.001-0.2315-3.45 
  Ershov, Ruslan 1945 FRA0.001-0.2515-3.75 

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)
 
 23e Open International "Pierre et Vacances" - B Cannes FRA 2009-02-09
RcRownchangeKK*chgGame
 1859 1750 3.00 7 0.51 15 7.65 
  Samuel, Christian 1947 FRA0.001-0.2515-3.75 
  Sarramagna, Bernard 1880 FRA0.001-0.3215-4.80 
  Peters, Paul 1911 LUX0.001-0.2915-4.35 
  Tchougourian, Anait 1695 FRA1.0010.42156.30 
  Perano, Simone 1876 ITA0.5010.17152.55 
  Coudrain, Jean-Yves 1878 FRA0.5010.17152.55 
  Cairo, Serge 1828 FRA1.0010.61159.15 

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
 1940 1750 3.00 6 1.45 15 21.75 
  De Leeuw, Johannes 1914 FRA1.0010.721510.80 
  Neri, Jean-Baptiste 1994 FRA0.5010.30154.50 
  Le Chevalier, Yves 1967 FRA0.5010.28154.20 
  Venner, Laurent 2035 FRA0.001-0.1615-2.40 
  Rihouey, Franck 1906 FRA0.001-0.2915-4.35 
  Jourde, Michel 1825 FRA1.0010.60159.00 

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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