Individual Calculations September 2016
 Grall, Alba  Total change: -45.60  Rating chartPersonal card
 31eme Open International d'Echecs d'Avoine AVOINE FRA 2016-07-23
RcRownchangeKK*chgGame
 1696 1784 4.50 9 -1.06 40 -42.40 
  Weibel, Theo 1670 FRA0.001-0.6640-26.40 
  Gimenez, Gregoire 1568 FRA1.0010.22408.80 
  Gac, Riwal 1637 FRA1.0010.304012.00 
  Viers, Emmanuel 2095 FRA0.001-0.1440-5.60 
  Peeters, Simonne 1684 BEL0.501-0.1440-5.60 
  Martin, Axel 1512 FRA1.0010.17406.80 
  Marimoutou, Loic 2077 FRA0.001-0.1540-6.00 
  Nortier, Julien 1480 FRA0.501-0.3640-14.40 
  Latapie, Frederic 1541 FRA0.501-0.3040-12.00 

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)
 
 13e Open international de Plancoet PLANCOET FRA 2016-07-31
RcRownchangeKK*chgGame
 1868 1784 3.50 9 -0.08 40 -3.20 
  Delabbey, Florian 1899 FRA0.5010.16406.40 
  Desgranges, Christophe 1696 FRA0.501-0.1240-4.80 
  Chaplain, Fabrice 2112 FRA0.001-0.1340-5.20 
  L`heritier, Boris 1867 FRA0.001-0.3940-15.60 
  Venet, Valentin 1845 FRA0.5010.08403.20 
  Primault, Loic 1653 FRA1.0010.324012.80 
  Robert, Loic 1859 FRA0.5010.10404.00 
  Dedenon, Quentin 1863 FRA0.5010.11404.40 
  Mariette, Lucas 2017 FRA0.001-0.2140-8.40 

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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