Individual Calculations May 2013
 Grolleau, Matteo  Total change: 33.60  Rating chartPersonal card
 21e Tournoi International de Tarbes - Principal TARBES FRA 2013-03-30
RcRownchangeKK*chgGame
 1931 1781 3.50 6 1.56 15 23.40 
  Coustance, Kevin 2102 FRA0.5010.37155.55 
  Devecchi, Jorge 2001 FRA0.5010.28154.20 
  Bouthier, Jacques 1872 FRA1.0010.62159.30 
  Ballan, Guillaume 1960 FRA0.5010.23153.45 
  Fantinel, Thibault f2181  * FRA0.001-0.0815-1.20 
  Jackson, Thomas 1469 FRA1.0010.14152.10 
 * 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)
 
 10e Open d'Echecs de Niort - Tournoi A (-2200) NIORT FRA 2013-04-14
RcRownchangeKK*chgGame
 1804 1774 3.50 6 0.68 15 10.20 
  Delabbey, Florian 1535 FRA1.0010.20153.00 
  Burille, Matthieu 2078 FRA0.5010.36155.40 
  Leriche, Ines 1761 FRA1.0010.48157.20 
  Hubert, Raphael 2033 FRA0.001-0.1815-2.70 
  Lagarde, Benjamin 1747 FRA0.001-0.5415-8.10 
  Chaurin, Hyacinthe 1668 FRA1.0010.36155.40 

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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