Individual Calculations September 2012
 Schaefer, Michael  Total change: -8.10  Rating chartPersonal card
 Recklinghaeuser Schachwoche Recklinghausen GER 2012-07-30
RcRownchangeKK*chgGame
 2024 1747 0.00 3 -0.54 15 -8.10 
  Henrichs, Thomas m2147  * GER0.001-0.0815-1.20 
  Schuelke, Tilman 2007 GER0.001-0.1815-2.70 
  Schlenter, Ruediger 1917 GER0.001-0.2815-4.20 
 * 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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