Individual Calculations September 2012
 Patuzzo, Fabrizio  Total change: -4.65  Rating chartPersonal card
 XIX Open international d'été de Nice NICE FRA 2012-07-23
RcRownchangeKK*chgGame
 2103 2293 5.00 8 -0.65 15 -9.75 
  Sauze, Maxime 1893  * FRA1.0010.08151.20 
  Birens, Eric-Andre 1955 FRA1.0010.12151.80 
  Pobedonostzeff, Franck 1893  * FRA0.501-0.4215-6.30 
  Brih, Said 2394 FRA0.001-0.3615-5.40 
  Roussiere, Christophe 2041 FRA1.0010.19152.85 
  Aranovitch, Emiliano m2330 ITA0.5010.05150.75 
  Bressac, Stephane f2320 FRA0.001-0.4615-6.90 
  Dushin, Nikolay 1998 RUS1.0010.15152.25 
 * 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)
 
 21. Open International de Martigny Martigny SUI 2012-08-03
RcRownchangeKK*chgGame
 2207 2293 4.50 7 0.34 15 5.10 
  Emmott, Steven 1893  * SUI1.0010.08151.20 
  Perruchoud, Pierre 2012 SUI1.0010.16152.40 
  Campora, Daniel H g2498 ARG0.001-0.2415-3.60 
  Medici, Simone 2107 SUI1.0010.26153.90 
  Mensch, Etienne m2367 FRA1.0010.60159.00 
  Colmenares, Aurelio f2248 SUI0.001-0.5615-8.40 
  Huss, Andreas m2325 SUI0.5010.04150.60 
 * 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)
 

 

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