Individual Calculations August 2014
 Machiels, Etienne  Total change: -30.40  Rating chartPersonal card
 Open Jeunes - Festival St-Lô 2014 (-2200) SAINT LO FRA 2014-07-06
RcRownchangeKK*chgGame
 1615 1627 2.50 7 -1.12 40 -44.80 
  Marguerite, Gauthier 1434 FRA1.0010.254010.00 
  Gagarin, Vasily 1857 RUS0.001-0.2140-8.40 
  Guinet, Andy 1376 FRA1.0010.19407.60 
  Cras, Gildas 1542 FRA0.501-0.1240-4.80 
  Khodarchenko, Vasily 1803 RUS0.001-0.2740-10.80 
  Jamar, Vadim 1881 BEL0.001-0.1940-7.60 
  Arnould, Charles 1413 FRA0.001-0.7740-30.80 

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)
 
 29e Open International d'Echecs d'Avoine AVOINE FRA 2014-07-19
RcRownchangeKK*chgGame
 1748 1627 3.50 9 0.36 40 14.40 
  Pichon, Julien 1770 FRA0.5010.19407.60 
  Piron, Jean-Marie 1745 BEL0.5010.16406.40 
  Ballandras, Marc 1816 FRA0.5010.254010.00 
  Baillargeant, Tony 1930 FRA0.001-0.1440-5.60 
  Hartmann, Dominique 1943 FRA0.001-0.1340-5.20 
  Giua, Marie 1269 FRA1.0010.10404.00 
  De Cohen, Lisa 1414 FRA1.0010.23409.20 
  Neau, Julien 1962 FRA0.001-0.1240-4.80 
  Lafrechoux, Laurent 1887 FRA0.001-0.1840-7.20 

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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