Individual Calculations September 2009
 Pieri, Pierre-Louis  Total change: 26.25  Rating chartPersonal card
 7e Tournoi d'ete du CCC Bastia FRA 2009-06-22
RcRownchangeKK*chgGame
 1761 1832 3.00 4 0.63 15 9.45 
  Leveque, Christophe 1610 FRA1.0010.22153.30 
  Vincenti, Francois-Xavier 1699 FRA1.0010.32154.80 
  Ferreira, Antonio 1871 POR0.5010.05150.75 
  Luciani, Thibault 1864 FRA0.5010.04150.60 

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)
 
 Chpt de Corse Ajaccio FRA 2009-06-27
RcRownchangeKK*chgGame
 2079 1832 1.50 7 0.01 15 0.15 
  Bicchierai, Gregory 2093 FRA0.001-0.1815-2.70 
  Battesti, Saveriu 1952 FRA0.001-0.3415-5.10 
  Rossi, Pascal 1857 FRA1.0010.53157.95 
  Cristofari, Antoine 2133 FRA0.001-0.1515-2.25 
  Vilaisarn, Akkhavanh 2182 FRA0.001-0.1115-1.65 
  Humeau, Cyril 2154 FRA0.001-0.1315-1.95 
  Massoni, Michael 2182 FRA0.5010.39155.85 

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)
 
 21e open international d'ete - Trophee Novotel Montfleury - B Cannes FRA 2009-07-27
RcRownchangeKK*chgGame
 1965 1859 4.00 8 1.11 15 16.65 
  Muha, Zdravko 2128 CRO0.5010.33154.95 
  Bergame, Alain 1904 FRA1.0010.56158.40 
  Gambini, Stephane 2017 FRA0.5010.21153.15 
  Podvin, Francois-Xavier 1928 FRA0.001-0.4015-6.00 
  Waquet, Frederic 2005 FRA1.0010.701510.50 
  Heikkila, Antti 1995 FIN0.001-0.3215-4.80 
  Samuel, Christian 1954 FRA0.001-0.3715-5.55 
  Depiesse, Jacques 1790 FRA1.0010.40156.00 

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)
 

 

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