Individual Calculations August 2020
 Lehmann, Peter  Total change: -65.60  Rating chartPersonal card
 Corona Amateur Tournament Biel 2020 Biel SUI 2020-07-20
RcRownchangeKK*chgGame
 1424 1364 1.00 6 -1.64 40 -65.60 
  Thomas, Jeremy 1764  * GER0.001-0.0840-3.20 
  Lachausse, Bruno 1692 SUI0.001-0.1340-5.20 
  Briand, Edouard 1038 FRA0.001-0.8740-34.80 
  Fecker, Sina 1337 SUI0.001-0.5440-21.60 
  Albicker, Laurenz 1500 SUI0.001-0.3240-12.80 
  Rempe, Lennik 1212 GER1.0010.304012.00 
 * 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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