Rapid: Individual Calculations July 2023
 Roessler, Wolfgang  Total change: -59.40  Rating chartPersonal card
 Krefelder Fronleichnams-Open 2023 Krefeld GER 2023-06-08
RcRownchangeKK*chgGame
 1509 1838 3.00 7 -2.97 20 -59.40 
  Kliffken, Julian 1468 GER1.0010.10202.00 
  Fuessel, Jan Michael 1720 GER0.501-0.1620-3.20 
  Heiligtag, Matthias 1642 GER0.001-0.7520-15.00 
  Ye, Philipp 1538 GER0.001-0.8520-17.00 
  Pohlmann, Marco Ernst 1438  * GER0.501-0.4220-8.40 
  Kalpok, Guha 1351 IND0.001-0.9620-19.20 
  Wlaschny, Uwe 1406 GER1.0010.07201.40 
 * 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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