Individual Calculations May 2012
 Bennewitz, Ralph  Total change: 2.40  Rating chartPersonal card
 12.Schneeberger Open Schneeberg GER 2012-03-12
 1949 1928 3.00 6 0.16 15 2.40 
  Rausis, Igor g2328  * CZE0.001-0.0815-1.20 
  Meijers, Viesturs g2328  * LAT0.001-0.0815-1.20 
  Kuenne, Lutz Dieter, Dr. 1557 GER1.0010.10151.50 
  Urban, Thomas 1528  * GER1.0010.08151.20 
  Wiezer, Siegfried 1997 GER0.5010.10151.50 
  Fischer, Gerd 1956 GER0.5010.04150.60 
 * 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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