Individual Calculations April 2013
 Lang, Ludwig  Total change: -15.45  Rating chartPersonal card
 28. ChessOrg Schachfestival Open Bad Woerishofen GER 2013-03-01
RcRownchangeKK*chgGame
 1753 1413 0.00 8 -1.03 15 -15.45 
  Scharrer, Udo 1813  * GER0.001-0.0815-1.20 
  Blaeser, Romain 1813  * LUX0.001-0.0815-1.20 
  Ramin, Michael 1813  * GER0.001-0.0815-1.20 
  Lehmann, Edwin 1813  * GER0.001-0.0815-1.20 
  Wieczorek, Heinz 1813  * GER0.001-0.0815-1.20 
  Traversi, Carlo 1555 ITA0.001-0.3115-4.65 
  Titz, Waldemar 1734 GER0.001-0.1315-1.95 
  Bretscher, Robert 1667 SUI0.001-0.1915-2.85 
 * 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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