Individual Calculations September 2012
 Le Roc`h, Daniel  Total change: -14.85  Rating chartPersonal card
 27e Open International d'Echecs d'Avoine AVOINE FRA 2012-07-21
RcRownchangeKK*chgGame
 1862 1769 4.00 9 0.45 15 6.75 
  Charrais, Kevin 1920 FRA1.0010.701510.50 
  Louis-Sidois, Charles 1969 FRA1.0010.761511.40 
  Naudion, Gregoire 2169  * FRA0.001-0.0815-1.20 
  Foussard, Gervais 1950 FRA0.001-0.2615-3.90 
  Froment, Theophile 1901 FRA0.001-0.3215-4.80 
  Rioland, Ollivier 1693 FRA0.501-0.1015-1.50 
  Mercier, Gaetan 1532 FRA0.501-0.3015-4.50 
  Wolfangel, Jocelyne 1452 FRA1.0010.13151.95 
  Come, Alexandre 2169  * FRA0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 12ème Open International «Cote de jade» PORNIC FRA 2012-08-03
RcRownchangeKK*chgGame
 1677 1762 1.00 4 -1.44 15 -21.60 
  Rodon, Gurvan 1991 FRA0.001-0.2115-3.15 
  Roussel, Simon 1527 FRA0.001-0.7915-11.85 
  Relaix, Alain 1629 FRA0.001-0.6815-10.20 
  Rougier, Philippe 1559 FRA1.0010.24153.60 

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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