Individual Calculations February 2013
 Fontaine, Alain  Total change: 9.00  Rating chartPersonal card
 7éme Trophée International de Lyon LYON FRA 2012-12-26
RcRownchangeKK*chgGame
 2032 2012 4.50 8 0.60 15 9.00 
  Bron, Philippe 1739 FRA1.0010.17152.55 
  Crut, Aurelien f2366 FRA0.001-0.1115-1.65 
  Rodriguez, Jean-Pierre 1746 FRA1.0010.18152.70 
  Meinsohn, Francis f2196 FRA1.0010.741511.10 
  Gueriche, Guillaume 2103 FRA0.5010.12151.80 
  Sharif, Mehrshad m2412  * FRA0.001-0.0815-1.20 
  Rosenfeld, Imre 1922 FRA0.001-0.6215-9.30 
  Abel, Thierry 1768 FRA1.0010.20153.00 
 * 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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