Individual Calculations September 2023
 Pick, Max  Total change: -48.00  Rating chartPersonal card
 Hennefer Elo-Sommer-Open 2023 Hennef GER 2023-07-28
RcRownchangeKK*chgGame
 1653 1893 1.00 3 -1.20 40 -48.00 
  Mueller, Adrian 2001 GER0.001-0.3540-14.00 
  Brandt, Greta 1493  * GER0.501-0.4240-16.80 
  Neumair, Dorian 1465 GER0.501-0.4340-17.20 
 * 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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