Individual Calculations May 2011
 Duprey, Francois-Xavier  Total change: -13.65  Rating chartPersonal card
 27e open international de Cappelle CAPPELLE LA GRANDE FRA 2011-02-26
RcRownchangeKK*chgGame
 1803 1757 2.00 6 -0.76 15 -11.40 
  Boyard, Marie 1979 LUX0.001-0.2215-3.30 
  Vaast, Jean 1511 FRA1.0010.19152.85 
  Fauchart, Francois 1633 FRA0.001-0.6715-10.05 
  Platel, Ange 1493 FRA1.0010.18152.70 
  Rode, Antony 2047 FRA0.001-0.1615-2.40 
  Fontaine, Alain 2157  * FRA0.001-0.0815-1.20 
 * 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)
 
 Team - Nationale 4 - R6 FRANCE FRA 2011-03-20
RcRownchangeKK*chgGame
 2071 1772 0.00 1 -0.15 15 -2.25 
  Blondelle, Claude 2071 FRA0.001-0.1515-2.25 

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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