Individual Calculations September 2009
 Milesi, Laurent  Total change: 29.40  Rating chartPersonal card
 17e open international de Saint-Affrique Saint Affrique FRA 2009-07-18
RcRownchangeKK*chgGame
 2121 2091 5.00 9 1.00 15 15.00 
  Pruvost, Alain 1691  * FRA1.0010.08151.20 
  Vyvyan, Philippe 1738 FRA1.0010.11151.65 
  Collas, Silvia mwg2315 FRA0.001-0.2215-3.30 
  Rabier, Jean 1885 FRA1.0010.24153.60 
  Laclau, Daniel 2296 FRA0.5010.26153.90 
  Crut, Aurelien f2335 FRA0.5010.30154.50 
  Mancini, Mario f2269 FRA1.0010.731510.95 
  Brih, Said 2318 FRA0.001-0.2115-3.15 
  Marzolf, Bruno 2246 FRA0.001-0.2915-4.35 
 * 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)
 
 Championnat de France - Open A Nimes FRA 2009-08-11
RcRownchangeKK*chgGame
 2055 2091 7.00 11 0.96 15 14.40 
  Tanguy, Fabien 2002 FRA1.0010.38155.70 
  Neri, Jean-Baptiste 1989 FRA0.501-0.1415-2.10 
  Brih, Touatia 1956 FRA1.0010.32154.80 
  Guennoun, Anthony 2151 FRA0.5010.08151.20 
  Bouget, Alexandre 2075 FRA0.501-0.0215-0.30 
  Ollier, Milan 2011 FRA1.0010.39155.85 
  Feryn, Alexandre 1994 FRA0.501-0.1315-1.95 
  Girard, Eric 2150 FRA0.5010.08151.20 
  Allorant, Adrien 2072 FRA0.501-0.0315-0.45 
  Lewertowski, Gabriel 2055 FRA0.001-0.5515-8.25 
  Marciniak, Alexandre 2152 FRA1.0010.58158.70 

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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