Individual Calculations May 2016
 Ralle, Pierre  Total change: -18.60  Rating chartPersonal card
 14e Open international de Malakoff MALAKOFF FRA 2016-04-16
RcRownchangeKK*chgGame
 1993 2083 4.00 8 -0.93 20 -18.60 
  Stany, G.a. m2443 IND0.001-0.1020-2.00 
  Guitton, Olivier 1891 FRA0.501-0.2520-5.00 
  Poletto, Claude 1683  * FRA1.0010.08201.60 
  Hombourger, Regis 1833 FRA1.0010.19203.80 
  Neelotpal, Das g2457 IND0.001-0.1020-2.00 
  Mourgues, Jean-Marie 1994 FRA1.0010.38207.60 
  Gouyet, Geoffroy 1777 FRA0.501-0.3620-7.20 
  Djukic, Victor 1868 FRA0.001-0.7720-15.40 
 * 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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