Individual Calculations September 2009
 Ribeiro, Romain  Total change: 27.75  Rating chartPersonal card
 24e Open International d'Avoine Avoine FRA 2009-07-18
RcRownchangeKK*chgGame
 2082 2141 5.50 9 0.31 15 4.65 
  Masset, Jacques 1946 FRA1.0010.25153.75 
  Shirazi, Kamran m2384 FRA1.0010.801512.00 
  Laurent, Julien G. f2320 FRA0.001-0.2715-4.05 
  Letemple, Frederic 2004 FRA1.0010.32154.80 
  Marholev, Dimitar m2364 BUL0.001-0.2215-3.30 
  Gastal, Laurent 1935 FRA1.0010.24153.60 
  Ollier, Milan 2011 FRA0.001-0.6815-10.20 
  Delinotte, Mathieu 1884 FRA0.501-0.3215-4.80 
  Danzanvilliers, Patrice 1890 FRA1.0010.19152.85 

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)
 
 Championnat de France - Open A Nimes FRA 2009-08-11
RcRownchangeKK*chgGame
 2078 2141 8.00 11 1.54 15 23.10 
  Gertosio, Franck 2038 FRA1.0010.36155.40 
  Audiffren, Roger 2068 FRA1.0010.40156.00 
  Baudon, Sebastien 2024 FRA1.0010.34155.10 
  Billon, Olivier 1991 FRA1.0010.30154.50 
  Benmesbah, Natacha wf2151 FRA0.5010.01150.15 
  Guennoun, Anthony 2151 FRA0.5010.01150.15 
  Amoyal, Pierre 2139 FRA0.001-0.5015-7.50 
  Loiseau, Quentin 2093 FRA0.001-0.5715-8.55 
  Bouget, Alexandre 2075 FRA1.0010.41156.15 
  Allorant, Adrien 2072 FRA1.0010.40156.00 
  Lewertowski, Gabriel 2055 FRA1.0010.38155.70 

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)
 

 

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