Individual Calculations May 2012
 Henri, Jacqueline  Total change: -7.35  Rating chartPersonal card
 28e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2012-03-03
RcRownchangeKK*chgGame
 1736 1446 0.00 3 -0.49 15 -7.35 
  Imbert, Gerard 1705 FRA0.001-0.1815-2.70 
  Lemoine, Jean-Pierre 1668 FRA0.001-0.2215-3.30 
  Vandomel, Fabrice 1835 FRA0.001-0.0915-1.35 

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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