Individual Calculations April 2015
 Roque, Armando Filipe  Total change: 6.80  Rating chartPersonal card
 31e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2015-02-28
RcRownchangeKK*chgGame
 1952 1875 4.00 9 0.34 20 6.80 
  Stevens, Christian 2051 FRA0.5010.23204.60 
  Guerreiro, Nuno 2066 POR0.001-0.2520-5.00 
  Guilbert, Jean-Louis 1971 FRA1.0010.632012.60 
  Frisk, Ellinor wm2262 SWE0.001-0.0920-1.80 
  Zaksaite, Salomeja wm2182 LTU0.001-0.1420-2.80 
  Cardon, Philippe 1739 FRA1.0010.32206.40 
  Wille, Frederic 1630 FRA0.501-0.3020-6.00 
  Platel, Ange 1483 FRA1.0010.08201.60 
  Hortensius, Lisa 2180 NED0.001-0.1420-2.80 

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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