Individual Calculations May 2022
 Hochhuth, Arnd  Total change: -34.60  Rating chartPersonal card
 Offene Bremer Einzelmeisterschaft 2022 (OBEM) Bremen GER 2022-04-09
RcRownchangeKK*chgGame
 1518 1900 1.00 3 -1.73 20 -34.60 
  Gulamzada, Elmir 1500  * GER0.501-0.4220-8.40 
  Weinitschke, Harald 1522 GER0.501-0.4120-8.20 
  Rose, Helmut 1531 GER0.001-0.9020-18.00 
 * 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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