Rapid: Individual Calculations February 2019
 Dueckers, Benedikt  Total change: 15.00  Rating chartPersonal card
 1. Krefelder Neujahrsopen 2019 Krefeld GER 2019-01-01
RcRownchangeKK*chgGame
 1719 1472 2.50 8 0.75 20 15.00 
  Fehmer, Carsten 1872  * GER0.001-0.0820-1.60 
  Schmidt, Kevin 1871 GER0.001-0.0820-1.60 
  Biessner, Eberhard 1696 GER0.001-0.2220-4.40 
  Iov, Dmitrii 1860 MDA0.001-0.0920-1.80 
  Dursun, Ali Berk 1446 GER1.0010.46209.20 
  Harnack, Bernhard, Dr. 1712 GER0.001-0.2020-4.00 
  Vortmeier, Jan 1643 GER0.5010.23204.60 
  Wehr, Jan 1648 GER1.0010.732014.60 
 * 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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