Individual Calculations September 2009
 Schlenker, Joerg  Total change: -25.35  Rating chartPersonal card
 Jubilee Open Master 2009 Zurich SUI 2009-08-09
 2233 2238 3.00 9 -1.69 15 -25.35 
  Meier, Georg g2638  * GER0.001-0.0815-1.20 
  Martin, Milan 2110 SVK1.0010.33154.95 
  Jackova, Jana mwg2396 CZE0.5010.21153.15 
  Vila, Gazquez Xavier m2457 ESP0.001-0.2215-3.30 
  Pham, Toan Thanh 2105 NOR0.501-0.1815-2.70 
  Stehli, Martin 2123 SUI0.001-0.6615-9.90 
  Frick, Renato 2103 LIE0.001-0.6815-10.20 
  Giacomini, Plinio 2043 SUI1.0010.25153.75 
  Simon, Roland 2120 GER0.001-0.6615-9.90 
 * 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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