Individual Calculations April 2009
 Gertosio, Franck  Total change: 31.05  Rating chartPersonal card
 24e Open International d'Hiver de Nice Nice FRA 2008-12-26
RcRownchangeKK*chgGame
 2004 2007 2.50 5 0.01 15 0.15 
  San Marco, Bruno f2199 FRA0.001-0.2515-3.75 
  Roussiere, Christophe 2136 FRA0.001-0.3315-4.95 
  Bressac, Stephane 2101 FRA0.5010.13151.95 
  Luciani, Thibault 1841 FRA1.0010.28154.20 
  Amram, Roger 1745 FRA1.0010.18152.70 

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)
 
 OP Adriatico Mare di pace - B Ancona ITA 2009-01-02
RcRownchangeKK*chgGame
 2065 2007 4.00 7 1.01 15 15.15 
  Carola, Paolo 1891 ITA1.0010.34155.10 
  Farina, Saverio 2124 ITA0.001-0.3415-5.10 
  Rinaudo, Sergio 2128 ITA1.0010.66159.90 
  Guglielmi, Dante 1900 ITA0.501-0.1515-2.25 
  Garrapa, Gianluigi 2024 ITA1.0010.52157.80 
  Brancaleoni, Maurizio f2269 ITA0.001-0.1815-2.70 
  Rinaudo, Andrea 2121 ITA0.5010.16152.40 

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)
 
 Cavalier D Or 2009 Cagnes sur Mer FRA 2009-01-31
RcRownchangeKK*chgGame
 2003 2007 4.50 7 1.05 15 15.75 
  Stiffler, Jean Marc 1657 FRA1.0010.11151.65 
  Mercky, Gilles 1851 FRA1.0010.29154.35 
  Henneteau, Jeremy 2105 FRA1.0010.63159.45 
  Giroyan, Gary 2069 FRA1.0010.59158.85 
  Zermiche, Cherif 2128 FRA0.001-0.3415-5.10 
  Bressac, Stephane 2117 FRA0.001-0.3515-5.25 
  Lamard, Guillaume 2097 FRA0.5010.12151.80 

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)
 

 

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