Individual Calculations November 2017
 Grabbel, Torben Frederik  Total change: 15.20  Rating chartPersonal card
 1. Blankeneser Schach-Open Hamburg GER 2017-09-30
RcRownchangeKK*chgGame
 1721 1418 1.00 4 0.38 40 15.20 
  Atri, Jamshid 1818  * IRI0.001-0.0840-3.20 
  Wunderlich, Fabian 1730 GER0.001-0.1440-5.60 
  Lasschuit, Rene 1733 NED0.001-0.1440-5.60 
  Reinecke, Gerd, Dr. 1602 GER1.0010.744029.60 
 * 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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