Individual Calculations May 2017
 Veroner, David  Total change: 0.00  Rating chartPersonal card
 Ascona Open 2017 Ascona SUI 2017-04-21
RcRownchangeRpKK*chgGame
 1728 0 0.00 4 0.00 928   0.00 
  Gardi, Giuseppe 1886 ITA0.0010.00 0.00 
  Boucher, Brice-Quentin 1744 FRA0.0010.00 0.00 
  Zahner, Rolf 1518 SUI0.0010.00 0.00 
  Jenny, Philipp 1762 SUI0.0010.00 0.00 

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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