Individual Calculations March 2012
 Urban, Thomas  Total change: -2.40  Rating chartPersonal card
 1.Hotel-am-Stadion-Open Jena GER 2012-02-08
 1829 1430 0.00 2 -0.16 15 -2.40 
  Joerges, Frank 1830  * GER0.001-0.0815-1.20 
  Lange, Martin, Dr. 1827 GER0.001-0.0815-1.20 
 * 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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