Individual Calculations October 2008
 Renaux, Osmin  Total change: 1.50  Rating chartPersonal card
 16eme open international de Saint-Affrique Saint Affrique FRA 2008-07-19
RcRownchangeKK*chgGame
 2027 1951 2.00 6 -0.33 15 -4.95 
  Lecoq, Julien 2160 FRA0.001-0.2315-3.45 
  Rolland, Benjamin 2153 FRA0.001-0.2415-3.60 
  Villegas, Pierre 2105 FRA0.5010.21153.15 
  Pfeifer, Andreas 2080 FRA0.5010.17152.55 
  Iwanesko, Alexandre 2062 FRA0.001-0.3515-5.25 
  Duff, Rufus 1601 ENG1.0010.11151.65 

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)
 
 Championnats de France - B Pau FRA 2008-08-12
RcRownchangeKK*chgGame
 1873 1951 6.50 10 0.43 15 6.45 
  Noreskal, Slomy 1854 FRA0.501-0.1315-1.95 
  Brissard, Nicolas 1852 FRA1.0010.36155.40 
  Coste, Roman 1875 FRA0.501-0.1015-1.50 
  Delerme, Raymond 1867 FRA1.0010.38155.70 
  Najart, David 1852 FRA0.001-0.6415-9.60 
  Langlois, Xavier 1844 FRA1.0010.35155.25 
  Dupeux, Denis 1908 FRA1.0010.44156.60 
  Gambini, Stephane 1999 FRA0.001-0.4315-6.45 
  Pilte, Nicolas 1870 FRA0.501-0.1115-1.65 
  Le Bail, Arielle 1810 FRA1.0010.31154.65 

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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