Individual Calculations August 2019
 Haerdi, Heinz  Total change: -5.20  Rating chartPersonal card
 Swiss Ind. Championship HT2 Leuerkbad SUI 2019-07-13
RcRownchangeKK*chgGame
 1634 1664 3.00 6 -0.26 20 -5.20 
  Giacomini, Plinio 1881 SUI0.001-0.2220-4.40 
  Bayard, Eric 1644 SUI0.501-0.0320-0.60 
  Lang, Jochen 1509 GER0.501-0.2120-4.20 
  Monnard, Daniel 1632 SUI0.001-0.5420-10.80 
  Bonvin, Claude-Alain 1547 SUI1.0010.34206.80 
  Furgine, Claude 1588 SUI1.0010.40208.00 

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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