Individual Calculations September 2013
 Mercier, Gaetan  Total change: -6.15  Rating chartPersonal card
 28e Open International d'échecs d'Avoine AVOINE FRA 2013-07-20
RcRownchangeKK*chgGame
 1560 1531 4.00 8 0.32 15 4.80 
  Plat, Sammy 1325 FRA1.0010.24153.60 
  Gennesseaux, Gabrielle 1805 FRA0.5010.33154.95 
  Oney, Remel 1832 TUR0.5010.35155.25 
  Hutois, Christophe 1468 FRA0.001-0.5915-8.85 
  Imperor, Amelie 1488 FRA0.501-0.0615-0.90 
  Amram, Roger 1709 FRA0.001-0.2715-4.05 
  Augonnet, Herve 1719 FRA0.5010.24153.60 
  Maleki, Alyette 1131  * FRA1.0010.08151.20 
 * 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)
 
 IIeme Open International des Basses Vallées Angevines - Accession CANTENAY EPINARD FRA 2013-08-24
RcRownchangeKK*chgGame
 1645 1531 0.00 2 -0.73 15 -10.95 
  Brobecker, Alain 1784 FRA0.001-0.1915-2.85 
  Gac, Jean-Luc 1505 FRA0.001-0.5415-8.10 

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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