Individual Calculations September 2012
 Demoulin, Paul  Total change: -22.50  Rating chartPersonal card
 27e Open International d'Echecs d'Avoine AVOINE FRA 2012-07-21
RcRownchangeKK*chgGame
 1696 1874 5.00 9 -1.50 15 -22.50 
  Trost, Michel 1725 FRA0.001-0.7015-10.50 
  Bouteiller, Charles 1598 FRA1.0010.17152.55 
  Savalle, Mathilde 1690 FRA0.001-0.7415-11.10 
  Lebret, Loriane 1655 FRA0.501-0.2815-4.20 
  Le Coz, Yannick 1602 FRA1.0010.17152.55 
  Calonne, Pascal 1558 FRA1.0010.13151.95 
  Naudion, Gregoire 2175 FRA0.001-0.1515-2.25 
  Bernez, Charles 1658 FRA1.0010.22153.30 
  Gomes, Alexis 1607 FRA0.501-0.3215-4.80 

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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