Individual Calculations May 2012
 Becuwe, Olivier  Total change: -11.25  Rating chartPersonal card
 28e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2012-03-03
RcRownchangeKK*chgGame
 2032 2100 4.50 9 -0.75 15 -11.25 
  Mattheys, Eddy 1924 BEL0.501-0.2315-3.45 
  Koch, Alain 1938 FRA0.501-0.2115-3.15 
  Koscielny, Edmond 1861 FRA1.0010.20153.00 
  Czebe, Attila g2477 HUN0.001-0.0915-1.35 
  Levers, Thierry 1896 FRA1.0010.24153.60 
  Cotonnec, Melkior f2384 FRA0.001-0.1615-2.40 
  Le Bris, Louis 1794 FRA0.501-0.3615-5.40 
  Saint-Gilles, Damien 1700  * FRA1.0010.08151.20 
  Ambartsumova, Karina wg2318 RUS0.001-0.2215-3.30 
 * 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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