Individual Calculations November 2009
 Guensberg, Alex  Total change: -14.10  Rating chartPersonal card
 Open Lausanne Young Masters 2009 Lausanne SUI 2009-09-18
 1849 1805 0.50 3 -0.94 15 -14.10 
  Lamoureux, Charles m2205  * FRA0.001-0.0815-1.20 
  Grillon, Jean-Luc 1735 SUI0.001-0.6015-9.00 
  Rauss, Denis-Francois 1606 SUI0.501-0.2615-3.90 
 * 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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