Individual Calculations February 2019
 Arend, Michal  Total change: -15.00  Rating chartPersonal card
 42. Weihnachtsopen 2018 - Allgemein Zurich SUI 2018-12-26
RcRownchangeKK*chgGame
 1643 1792 2.50 5 -0.75 20 -15.00 
  Fischer, Anna 1392  * SUI0.001-0.9220-18.40 
  Rappazzo, Johannes 1540 SUI1.0010.19203.80 
  Schneider, Marcel 1918 SUI0.5010.17203.40 
  Brandis, Benjamin 1971 SUI0.001-0.2720-5.40 
  Dueck, Maximilian 1392  * SUI1.0010.08201.60 
 * 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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