Individual Calculations January 2010
 Preux, Paul-Olivier  Total change: -5.25  Rating chartPersonal card
 9e open international Rohde Sautron FRA 2009-10-24
RcRownchangeKK*chgGame
 2121 2306 6.00 9 -0.21 25 -5.25 
  Gallant, Aurelien 1931 FRA1.0010.09252.25 
  Le Roux, Jean-Pierre m2474 FRA0.001-0.2825-7.00 
  Le Goff, Ronan 1945 FRA1.0010.10252.50 
  May, Alexandre 1906  * FRA1.0010.08252.00 
  Spassov, Liuben g2434 BUL0.001-0.3325-8.25 
  Prodhomme, Adrien 1906  * FRA0.501-0.4225-10.50 
  Hallope, Arnaud 1906  * FRA1.0010.08252.00 
  Flachet, Thierry 2112 FRA1.0010.25256.25 
  Shankland, Samuel L m2474 USA0.5010.22255.50 
 * 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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