Individual Calculations February 2013
 Strohl, Laurent  Total change: -26.10  Rating chartPersonal card
 7éme Trophée International de Lyon LYON FRA 2012-12-26
RcRownchangeKK*chgGame
 1732 1494 0.00 4 -0.87 30 -26.10 
  Petit, Patrick 1894  * COL0.001-0.0830-2.40 
  Rodriguez, Jean-Pierre 1746 FRA0.001-0.1930-5.70 
  Gerstenkorn, Jim-David 1634 FRA0.001-0.3130-9.30 
  Gauthierot, Rodrigue 1654 FRA0.001-0.2930-8.70 
 * 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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