Individual Calculations August 2017
 Lorch, Alexander  Total change: -21.80  Rating chartPersonal card
 9. Vellmarer Schachtage B-Open Vellmar GER 2017-07-13
RcRownchangeKK*chgGame
 1625 1658 1.50 5 -1.09 20 -21.80 
  Moderow, Manuel 1258  * GER1.0010.08201.60 
  Pichl, Uwe 1752 GER0.001-0.3720-7.40 
  Bengsch, Norbert 1797 GER0.001-0.3120-6.20 
  Pomrehn, Ole Magnus 1472 GER0.501-0.2420-4.80 
  Calci, Fiorino 1847 GER0.001-0.2520-5.00 
 * 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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